diff options
75 files changed, 204 insertions, 573 deletions
diff --git a/arch/ppc/Makefile b/arch/ppc/Makefile index f9b0d778dd8..d1b6e6dcb50 100644 --- a/arch/ppc/Makefile +++ b/arch/ppc/Makefile @@ -21,11 +21,13 @@ CC := $(CC) -m32 endif LDFLAGS_vmlinux := -Ttext $(KERNELLOAD) -Bstatic -CPPFLAGS += -Iarch/$(ARCH) +CPPFLAGS += -Iarch/$(ARCH) -Iinclude3 AFLAGS += -Iarch/$(ARCH) CFLAGS += -Iarch/$(ARCH) -msoft-float -pipe \ -ffixed-r2 -mmultiple CPP = $(CC) -E $(CFLAGS) +# Temporary hack until we have migrated to asm-powerpc +LINUXINCLUDE += -Iinclude3 CHECKFLAGS += -D__powerpc__ @@ -101,6 +103,7 @@ endef archclean: $(Q)$(MAKE) $(clean)=arch/ppc/boot + $(Q)rm -rf include3 prepare: include/asm-$(ARCH)/offsets.h checkbin @@ -110,6 +113,12 @@ arch/$(ARCH)/kernel/asm-offsets.s: include/asm include/linux/version.h \ include/asm-$(ARCH)/offsets.h: arch/$(ARCH)/kernel/asm-offsets.s $(call filechk,gen-asm-offsets) +# Temporary hack until we have migrated to asm-powerpc +include/asm: include3/asm +include3/asm: + $(Q)if [ ! -d include3 ]; then mkdir -p include3; fi + $(Q)ln -fsn $(srctree)/include/asm-powerpc include3/asm + # Use the file '.tmp_gas_check' for binutils tests, as gas won't output # to stdout and these checks are run even on install targets. TOUT := .tmp_gas_check diff --git a/arch/ppc64/Makefile b/arch/ppc64/Makefile index 731b8475833..6350cce82ef 100644 --- a/arch/ppc64/Makefile +++ b/arch/ppc64/Makefile @@ -55,6 +55,8 @@ LDFLAGS := -m elf64ppc LDFLAGS_vmlinux := -Bstatic -e $(KERNELLOAD) -Ttext $(KERNELLOAD) CFLAGS += -msoft-float -pipe -mminimal-toc -mtraceback=none \ -mcall-aixdesc +# Temporary hack until we have migrated to asm-powerpc +CPPFLAGS += -Iinclude3 GCC_VERSION := $(call cc-version) GCC_BROKEN_VEC := $(shell if [ $(GCC_VERSION) -lt 0400 ] ; then echo "y"; fi ;) @@ -112,6 +114,7 @@ all: $(KBUILD_IMAGE) archclean: $(Q)$(MAKE) $(clean)=$(boot) + $(Q)rm -rf include3 prepare: include/asm-ppc64/offsets.h @@ -121,6 +124,12 @@ arch/ppc64/kernel/asm-offsets.s: include/asm include/linux/version.h \ include/asm-ppc64/offsets.h: arch/ppc64/kernel/asm-offsets.s $(call filechk,gen-asm-offsets) +# Temporary hack until we have migrated to asm-powerpc +include/asm: include3/asm +include3/asm: + $(Q)if [ ! -d include3 ]; then mkdir -p include3; fi; + $(Q)ln -fsn $(srctree)/include/asm-powerpc include3/asm + define archhelp echo '* zImage - Compressed kernel image (arch/$(ARCH)/boot/zImage)' echo ' zImage.initrd- Compressed kernel image with initrd attached,' diff --git a/arch/ppc64/configs/g5_defconfig b/arch/ppc64/configs/g5_defconfig index ab567741e80..fc83d933028 100644 --- a/arch/ppc64/configs/g5_defconfig +++ b/arch/ppc64/configs/g5_defconfig @@ -103,10 +103,10 @@ CONFIG_PREEMPT_NONE=y # CONFIG_PREEMPT_VOLUNTARY is not set # CONFIG_PREEMPT is not set # CONFIG_PREEMPT_BKL is not set -CONFIG_HZ_100=y -# CONFIG_HZ_250 is not set +# CONFIG_HZ_100 is not set +CONFIG_HZ_250=y # CONFIG_HZ_1000 is not set -CONFIG_HZ=100 +CONFIG_HZ=250 CONFIG_GENERIC_HARDIRQS=y CONFIG_SECCOMP=y CONFIG_ISA_DMA_API=y diff --git a/arch/ppc64/configs/iSeries_defconfig b/arch/ppc64/configs/iSeries_defconfig index 219c6677abc..013d4e0e400 100644 --- a/arch/ppc64/configs/iSeries_defconfig +++ b/arch/ppc64/configs/iSeries_defconfig @@ -94,10 +94,10 @@ CONFIG_PREEMPT_NONE=y # CONFIG_PREEMPT_VOLUNTARY is not set # CONFIG_PREEMPT is not set # CONFIG_PREEMPT_BKL is not set -CONFIG_HZ_100=y -# CONFIG_HZ_250 is not set +# CONFIG_HZ_100 is not set +CONFIG_HZ_250=y # CONFIG_HZ_1000 is not set -CONFIG_HZ=100 +CONFIG_HZ=250 CONFIG_GENERIC_HARDIRQS=y CONFIG_LPARCFG=y CONFIG_SECCOMP=y diff --git a/arch/ppc64/configs/maple_defconfig b/arch/ppc64/configs/maple_defconfig index 2033fe663db..dd42892cd87 100644 --- a/arch/ppc64/configs/maple_defconfig +++ b/arch/ppc64/configs/maple_defconfig @@ -103,10 +103,10 @@ CONFIG_PREEMPT_NONE=y # CONFIG_PREEMPT_VOLUNTARY is not set # CONFIG_PREEMPT is not set # CONFIG_PREEMPT_BKL is not set -CONFIG_HZ_100=y -# CONFIG_HZ_250 is not set +# CONFIG_HZ_100 is not set +CONFIG_HZ_250=y # CONFIG_HZ_1000 is not set -CONFIG_HZ=100 +CONFIG_HZ=250 CONFIG_GENERIC_HARDIRQS=y CONFIG_SECCOMP=y CONFIG_ISA_DMA_API=y diff --git a/arch/ppc64/configs/pSeries_defconfig b/arch/ppc64/configs/pSeries_defconfig index 297fd522948..29f7b80b0ef 100644 --- a/arch/ppc64/configs/pSeries_defconfig +++ b/arch/ppc64/configs/pSeries_defconfig @@ -112,10 +112,10 @@ CONFIG_PREEMPT_NONE=y # CONFIG_PREEMPT_VOLUNTARY is not set # CONFIG_PREEMPT is not set # CONFIG_PREEMPT_BKL is not set -CONFIG_HZ_100=y -# CONFIG_HZ_250 is not set +# CONFIG_HZ_100 is not set +CONFIG_HZ_250=y # CONFIG_HZ_1000 is not set -CONFIG_HZ=100 +CONFIG_HZ=250 CONFIG_EEH=y CONFIG_GENERIC_HARDIRQS=y CONFIG_PPC_RTAS=y diff --git a/arch/ppc64/defconfig b/arch/ppc64/defconfig index c361e7727b7..7cb4750bb7a 100644 --- a/arch/ppc64/defconfig +++ b/arch/ppc64/defconfig @@ -114,10 +114,10 @@ CONFIG_PREEMPT_NONE=y # CONFIG_PREEMPT_VOLUNTARY is not set # CONFIG_PREEMPT is not set # CONFIG_PREEMPT_BKL is not set -CONFIG_HZ_100=y -# CONFIG_HZ_250 is not set +# CONFIG_HZ_100 is not set +CONFIG_HZ_250=y # CONFIG_HZ_1000 is not set -CONFIG_HZ=100 +CONFIG_HZ=250 CONFIG_EEH=y CONFIG_GENERIC_HARDIRQS=y CONFIG_PPC_RTAS=y diff --git a/arch/ppc64/kernel/head.S b/arch/ppc64/kernel/head.S index cccec490264..03695977562 100644 --- a/arch/ppc64/kernel/head.S +++ b/arch/ppc64/kernel/head.S @@ -1269,7 +1269,21 @@ initial_stab: .= 0x7000 .globl fwnmi_data_area fwnmi_data_area: - .space PAGE_SIZE + + /* iSeries does not use the FWNMI stuff, so it is safe to put + * this here, even if we later allow kernels that will boot on + * both pSeries and iSeries */ +#ifdef CONFIG_PPC_ISERIES + . = LPARMAP_PHYS +#include "lparmap.s" +/* + * This ".text" is here for old compilers that generate a trailing + * .note section when compiling .c files to .s + */ + .text +#endif /* CONFIG_PPC_ISERIES */ + + . = 0x8000 /* * On pSeries, secondary processors spin in the following code. diff --git a/arch/ppc64/kernel/iSeries_vio.c b/arch/ppc64/kernel/iSeries_vio.c index b4268cc4ba4..6b754b0c834 100644 --- a/arch/ppc64/kernel/iSeries_vio.c +++ b/arch/ppc64/kernel/iSeries_vio.c @@ -68,7 +68,7 @@ static void __init iommu_vio_init(void) } /** - * vio_register_device: - Register a new vio device. + * vio_register_device_iseries: - Register a new iSeries vio device. * @voidev: The device to register. */ static struct vio_dev *__init vio_register_device_iseries(char *type, @@ -76,7 +76,7 @@ static struct vio_dev *__init vio_register_device_iseries(char *type, { struct vio_dev *viodev; - /* allocate a vio_dev for this node */ + /* allocate a vio_dev for this device */ viodev = kmalloc(sizeof(struct vio_dev), GFP_KERNEL); if (!viodev) return NULL; @@ -84,8 +84,15 @@ static struct vio_dev *__init vio_register_device_iseries(char *type, snprintf(viodev->dev.bus_id, BUS_ID_SIZE, "%s%d", type, unit_num); - return vio_register_device_common(viodev, viodev->dev.bus_id, type, - unit_num, &vio_iommu_table); + viodev->name = viodev->dev.bus_id; + viodev->type = type; + viodev->unit_address = unit_num; + viodev->iommu_table = &vio_iommu_table; + if (vio_register_device(viodev) == NULL) { + kfree(viodev); + return NULL; + } + return viodev; } void __init probe_bus_iseries(void) @@ -124,6 +131,10 @@ static int vio_match_device_iseries(const struct vio_device_id *id, return strncmp(dev->type, id->type, strlen(id->type)) == 0; } +static struct vio_bus_ops vio_bus_ops_iseries = { + .match = vio_match_device_iseries, +}; + /** * vio_bus_init_iseries: - Initialize the iSeries virtual IO bus */ @@ -131,7 +142,7 @@ static int __init vio_bus_init_iseries(void) { int err; - err = vio_bus_init(vio_match_device_iseries, NULL, NULL); + err = vio_bus_init(&vio_bus_ops_iseries); if (err == 0) { iommu_vio_init(); vio_bus_device.iommu_table = &vio_iommu_table; diff --git a/arch/ppc64/kernel/lparcfg.c b/arch/ppc64/kernel/lparcfg.c index 9d034ff062b..edad361a8db 100644 --- a/arch/ppc64/kernel/lparcfg.c +++ b/arch/ppc64/kernel/lparcfg.c @@ -273,6 +273,7 @@ static void parse_system_parameter_string(struct seq_file *m) if (!workbuffer) { printk(KERN_ERR "%s %s kmalloc failure at line %d \n", __FILE__, __FUNCTION__, __LINE__); + kfree(local_buffer); return; } #ifdef LPARCFG_DEBUG diff --git a/arch/ppc64/kernel/of_device.c b/arch/ppc64/kernel/of_device.c index b80e81984ba..da580812ddf 100644 --- a/arch/ppc64/kernel/of_device.c +++ b/arch/ppc64/kernel/of_device.c @@ -236,7 +236,6 @@ void of_device_unregister(struct of_device *ofdev) struct of_device* of_platform_device_create(struct device_node *np, const char *bus_id) { struct of_device *dev; - u32 *reg; dev = kmalloc(sizeof(*dev), GFP_KERNEL); if (!dev) @@ -250,7 +249,6 @@ struct of_device* of_platform_device_create(struct device_node *np, const char * dev->dev.bus = &of_platform_bus_type; dev->dev.release = of_release_dev; - reg = (u32 *)get_property(np, "reg", NULL); strlcpy(dev->dev.bus_id, bus_id, BUS_ID_SIZE); if (of_device_register(dev) != 0) { diff --git a/arch/ppc64/kernel/pSeries_vio.c b/arch/ppc64/kernel/pSeries_vio.c index 338f9e1bdc0..e0ae06f58f8 100644 --- a/arch/ppc64/kernel/pSeries_vio.c +++ b/arch/ppc64/kernel/pSeries_vio.c @@ -19,6 +19,7 @@ #include <linux/kobject.h> #include <asm/iommu.h> #include <asm/dma.h> +#include <asm/prom.h> #include <asm/vio.h> #include <asm/hvcall.h> @@ -75,6 +76,12 @@ static void vio_unregister_device_pseries(struct vio_dev *viodev) device_remove_file(&viodev->dev, &dev_attr_devspec); } +static struct vio_bus_ops vio_bus_ops_pseries = { + .match = vio_match_device_pseries, + .unregister_device = vio_unregister_device_pseries, + .release_device = vio_release_device_pseries, +}; + /** * vio_bus_init_pseries: - Initialize the pSeries virtual IO bus */ @@ -82,9 +89,7 @@ static int __init vio_bus_init_pseries(void) { int err; - err = vio_bus_init(vio_match_device_pseries, - vio_unregister_device_pseries, - vio_release_device_pseries); + err = vio_bus_init(&vio_bus_ops_pseries); if (err == 0) probe_bus_pseries(); return err; @@ -181,11 +186,13 @@ struct vio_dev * __devinit vio_register_device_node(struct device_node *of_node) } snprintf(viodev->dev.bus_id, BUS_ID_SIZE, "%x", *unit_address); + viodev->name = of_node->name; + viodev->type = of_node->type; + viodev->unit_address = *unit_address; + viodev->iommu_table = vio_build_iommu_table(viodev); /* register with generic device framework */ - if (vio_register_device_common(viodev, of_node->name, of_node->type, - *unit_address, vio_build_iommu_table(viodev)) - == NULL) { + if (vio_register_device(viodev) == NULL) { /* XXX free TCE table */ kfree(viodev); return NULL; diff --git a/arch/ppc64/kernel/prom_init.c b/arch/ppc64/kernel/prom_init.c index adcf972711f..122283a1d39 100644 --- a/arch/ppc64/kernel/prom_init.c +++ b/arch/ppc64/kernel/prom_init.c @@ -892,7 +892,10 @@ static void __init prom_init_mem(void) if ( RELOC(of_platform) == PLATFORM_PSERIES_LPAR ) RELOC(alloc_top) = RELOC(rmo_top); else - RELOC(alloc_top) = RELOC(rmo_top) = min(0x40000000ul, RELOC(ram_top)); + /* Some RS64 machines have buggy firmware where claims up at 1GB + * fails. Cap at 768MB as a workaround. Still plenty of room. + */ + RELOC(alloc_top) = RELOC(rmo_top) = min(0x30000000ul, RELOC(ram_top)); prom_printf("memory layout at init:\n"); prom_printf(" memory_limit : %x (16 MB aligned)\n", RELOC(prom_memory_limit)); diff --git a/arch/ppc64/kernel/vio.c b/arch/ppc64/kernel/vio.c index 3b790bafcaa..c90e1dd875c 100644 --- a/arch/ppc64/kernel/vio.c +++ b/arch/ppc64/kernel/vio.c @@ -32,14 +32,13 @@ struct vio_dev vio_bus_device = { /* fake "parent" device */ .dev.bus = &vio_bus_type, }; -static int (*is_match)(const struct vio_device_id *id, - const struct vio_dev *dev); -static void (*unregister_device_callback)(struct vio_dev *dev); -static void (*release_device_callback)(struct device *dev); +static struct vio_bus_ops vio_bus_ops; -/* convert from struct device to struct vio_dev and pass to driver. +/* + * Convert from struct device to struct vio_dev and pass to driver. * dev->driver has already been set by generic code because vio_bus_match - * succeeded. */ + * succeeded. + */ static int vio_bus_probe(struct device *dev) { struct vio_dev *viodev = to_vio_dev(dev); @@ -51,9 +50,8 @@ static int vio_bus_probe(struct device *dev) return error; id = vio_match_device(viodrv->id_table, viodev); - if (id) { + if (id) error = viodrv->probe(viodev, id); - } return error; } @@ -64,9 +62,8 @@ static int vio_bus_remove(struct device *dev) struct vio_dev *viodev = to_vio_dev(dev); struct vio_driver *viodrv = to_vio_driver(dev->driver); - if (viodrv->remove) { + if (viodrv->remove) return viodrv->remove(viodev); - } /* driver can't remove */ return 1; @@ -102,19 +99,20 @@ void vio_unregister_driver(struct vio_driver *viodrv) EXPORT_SYMBOL(vio_unregister_driver); /** - * vio_match_device: - Tell if a VIO device has a matching VIO device id structure. - * @ids: array of VIO device id structures to search in - * @dev: the VIO device structure to match against + * vio_match_device: - Tell if a VIO device has a matching + * VIO device id structure. + * @ids: array of VIO device id structures to search in + * @dev: the VIO device structure to match against * * Used by a driver to check whether a VIO device present in the * system is in its list of supported devices. Returns the matching * vio_device_id structure or NULL if there is no match. */ -static const struct vio_device_id * vio_match_device(const struct vio_device_id *ids, - const struct vio_dev *dev) +static const struct vio_device_id *vio_match_device( + const struct vio_device_id *ids, const struct vio_dev *dev) { - while (ids->type) { - if (is_match(ids, dev)) + while (ids->type[0] != '\0') { + if (vio_bus_ops.match(ids, dev)) return ids; ids++; } @@ -124,16 +122,11 @@ static const struct vio_device_id * vio_match_device(const struct vio_device_id /** * vio_bus_init: - Initialize the virtual IO bus */ -int __init vio_bus_init(int (*match_func)(const struct vio_device_id *id, - const struct vio_dev *dev), - void (*unregister_dev)(struct vio_dev *), - void (*release_dev)(struct device *)) +int __init vio_bus_init(struct vio_bus_ops *ops) { int err; - is_match = match_func; - unregister_device_callback = unregister_dev; - release_device_callback = release_dev; + vio_bus_ops = *ops; err = bus_register(&vio_bus_type); if (err) { @@ -141,7 +134,8 @@ int __init vio_bus_init(int (*match_func)(const struct vio_device_id *id, return err; } - /* the fake parent of all vio devices, just to give us + /* + * The fake parent of all vio devices, just to give us * a nice directory */ err = device_register(&vio_bus_device.dev); @@ -157,25 +151,20 @@ int __init vio_bus_init(int (*match_func)(const struct vio_device_id *id, /* vio_dev refcount hit 0 */ static void __devinit vio_dev_release(struct device *dev) { - if (release_device_callback) - release_device_callback(dev); + if (vio_bus_ops.release_device) + vio_bus_ops.release_device(dev); kfree(to_vio_dev(dev)); } -static ssize_t viodev_show_name(struct device *dev, struct device_attribute *attr, char *buf) +static ssize_t viodev_show_name(struct device *dev, + struct device_attribute *attr, char *buf) { return sprintf(buf, "%s\n", to_vio_dev(dev)->name); } DEVICE_ATTR(name, S_IRUSR | S_IRGRP | S_IROTH, viodev_show_name, NULL); -struct vio_dev * __devinit vio_register_device_common( - struct vio_dev *viodev, char *name, char *type, - uint32_t unit_address, struct iommu_table *iommu_table) +struct vio_dev * __devinit vio_register_device(struct vio_dev *viodev) { - viodev->name = name; - viodev->type = type; - viodev->unit_address = unit_address; - viodev->iommu_table = iommu_table; /* init generic 'struct device' fields: */ viodev->dev.parent = &vio_bus_device.dev; viodev->dev.bus = &vio_bus_type; @@ -194,8 +183,8 @@ struct vio_dev * __devinit vio_register_device_common( void __devinit vio_unregister_device(struct vio_dev *viodev) { - if (unregister_device_callback) - unregister_device_callback(viodev); + if (vio_bus_ops.unregister_device) + vio_bus_ops.unregister_device(viodev); device_remove_file(&viodev->dev, &dev_attr_name); device_unregister(&viodev->dev); } @@ -262,16 +251,8 @@ static int vio_bus_match(struct device *dev, struct device_driver *drv) const struct vio_dev *vio_dev = to_vio_dev(dev); struct vio_driver *vio_drv = to_vio_driver(drv); const struct vio_device_id *ids = vio_drv->id_table; - const struct vio_device_id *found_id; - - if (!ids) - return 0; - found_id = vio_match_device(ids, vio_dev); - if (found_id) - return 1; - - return 0; + return (ids != NULL) && (vio_match_device(ids, vio_dev) != NULL); } struct bus_type vio_bus_type = { diff --git a/arch/ppc64/mm/hash_low.S b/arch/ppc64/mm/hash_low.S index fbff24827ae..35eb49e1b89 100644 --- a/arch/ppc64/mm/hash_low.S +++ b/arch/ppc64/mm/hash_low.S @@ -129,12 +129,10 @@ _GLOBAL(__hash_page) * code rather than call a C function...) */ BEGIN_FTR_SECTION -BEGIN_FTR_SECTION mr r4,r30 mr r5,r7 bl .hash_page_do_lazy_icache -END_FTR_SECTION_IFSET(CPU_FTR_NOEXECUTE) -END_FTR_SECTION_IFCLR(CPU_FTR_COHERENT_ICACHE) +END_FTR_SECTION(CPU_FTR_NOEXECUTE|CPU_FTR_COHERENT_ICACHE, CPU_FTR_NOEXECUTE) /* At this point, r3 contains new PP bits, save them in * place of "access" in the param area (sic) diff --git a/arch/ppc64/oprofile/common.c b/arch/ppc64/oprofile/common.c index b28bfda23d9..4acd1a42493 100644 --- a/arch/ppc64/oprofile/common.c +++ b/arch/ppc64/oprofile/common.c @@ -153,6 +153,7 @@ int __init oprofile_arch_init(struct oprofile_operations *ops) case PV_970: case PV_970FX: + case PV_970MP: model = &op_model_power4; model->num_counters = 8; ops->cpu_type = "ppc64/970"; diff --git a/drivers/block/viodasd.c b/drivers/block/viodasd.c index 46e56a25d2c..e46ecd23b3a 100644 --- a/drivers/block/viodasd.c +++ b/drivers/block/viodasd.c @@ -776,7 +776,7 @@ static int viodasd_remove(struct vio_dev *vdev) */ static struct vio_device_id viodasd_device_table[] __devinitdata = { { "viodasd", "" }, - { 0, } + { "", "" } }; MODULE_DEVICE_TABLE(vio, viodasd_device_table); diff --git a/drivers/cdrom/viocd.c b/drivers/cdrom/viocd.c index 38dd9ffbe8b..0829db58462 100644 --- a/drivers/cdrom/viocd.c +++ b/drivers/cdrom/viocd.c @@ -734,7 +734,7 @@ static int viocd_remove(struct vio_dev *vdev) */ static struct vio_device_id viocd_device_table[] __devinitdata = { { "viocd", "" }, - { 0, } + { "", "" } }; MODULE_DEVICE_TABLE(vio, viocd_device_table); diff --git a/drivers/char/hvc_vio.c b/drivers/char/hvc_vio.c index 60bb9152b83..78d681dc35a 100644 --- a/drivers/char/hvc_vio.c +++ b/drivers/char/hvc_vio.c @@ -39,7 +39,7 @@ char hvc_driver_name[] = "hvc_console"; static struct vio_device_id hvc_driver_table[] __devinitdata = { {"serial", "hvterm1"}, - { NULL, } + { "", "" } }; MODULE_DEVICE_TABLE(vio, hvc_driver_table); diff --git a/drivers/char/hvcs.c b/drivers/char/hvcs.c index 3236d240490..f47f009f925 100644 --- a/drivers/char/hvcs.c +++ b/drivers/char/hvcs.c @@ -527,7 +527,7 @@ static int khvcsd(void *unused) static struct vio_device_id hvcs_driver_table[] __devinitdata= { {"serial-server", "hvterm2"}, - { NULL, } + { "", "" } }; MODULE_DEVICE_TABLE(vio, hvcs_driver_table); diff --git a/drivers/char/viotape.c b/drivers/char/viotape.c index 4764b4f9555..0aff45fac2e 100644 --- a/drivers/char/viotape.c +++ b/drivers/char/viotape.c @@ -991,7 +991,7 @@ static int viotape_remove(struct vio_dev *vdev) */ static struct vio_device_id viotape_device_table[] __devinitdata = { { "viotape", "" }, - { 0, } + { "", "" } }; MODULE_DEVICE_TABLE(vio, viotape_device_table); diff --git a/drivers/net/ibmveth.c b/drivers/net/ibmveth.c index c39b0609742..32d5fabd4b1 100644 --- a/drivers/net/ibmveth.c +++ b/drivers/net/ibmveth.c @@ -1144,7 +1144,7 @@ static void ibmveth_proc_unregister_driver(void) static struct vio_device_id ibmveth_device_table[] __devinitdata= { { "network", "IBM,l-lan"}, - { 0,} + { "", "" } }; MODULE_DEVICE_TABLE(vio, ibmveth_device_table); diff --git a/drivers/net/iseries_veth.c b/drivers/net/iseries_veth.c index 55af32e9bf0..183ba97785b 100644 --- a/drivers/net/iseries_veth.c +++ b/drivers/net/iseries_veth.c @@ -1370,7 +1370,7 @@ static int veth_probe(struct vio_dev *vdev, const struct vio_device_id *id) */ static struct vio_device_id veth_device_table[] __devinitdata = { { "vlan", "" }, - { NULL, NULL } + { "", "" } }; MODULE_DEVICE_TABLE(vio, veth_device_table); diff --git a/drivers/scsi/ibmvscsi/ibmvscsi.c b/drivers/scsi/ibmvscsi/ibmvscsi.c index fe09d145542..2cb3c8340ca 100644 --- a/drivers/scsi/ibmvscsi/ibmvscsi.c +++ b/drivers/scsi/ibmvscsi/ibmvscsi.c @@ -1442,7 +1442,7 @@ static int ibmvscsi_remove(struct vio_dev *vdev) */ static struct vio_device_id ibmvscsi_device_table[] __devinitdata = { {"vscsi", "IBM,v-scsi"}, - {0,} + { "", "" } }; MODULE_DEVICE_TABLE(vio, ibmvscsi_device_table); diff --git a/drivers/scsi/ibmvscsi/rpa_vscsi.c b/drivers/scsi/ibmvscsi/rpa_vscsi.c index 035f615817d..8bf5652f106 100644 --- a/drivers/scsi/ibmvscsi/rpa_vscsi.c +++ b/drivers/scsi/ibmvscsi/rpa_vscsi.c @@ -28,6 +28,7 @@ */ #include <asm/vio.h> +#include <asm/prom.h> #include <asm/iommu.h> #include <asm/hvcall.h> #include <linux/dma-mapping.h> diff --git a/include/asm-ppc/8253pit.h b/include/asm-powerpc/8253pit.h index 285f78488cc..862708a749b 100644 --- a/include/asm-ppc/8253pit.h +++ b/include/asm-powerpc/8253pit.h @@ -5,6 +5,6 @@ #ifndef _8253PIT_H #define _8253PIT_H -#define PIT_TICK_RATE 1193182UL +#define PIT_TICK_RATE 1193182UL #endif diff --git a/include/asm-ppc/agp.h b/include/asm-powerpc/agp.h index ca9e423307f..ca9e423307f 100644 --- a/include/asm-ppc/agp.h +++ b/include/asm-powerpc/agp.h diff --git a/include/asm-powerpc/cputime.h b/include/asm-powerpc/cputime.h new file mode 100644 index 00000000000..6d68ad7e0ea --- /dev/null +++ b/include/asm-powerpc/cputime.h @@ -0,0 +1 @@ +#include <asm-generic/cputime.h> diff --git a/include/asm-ppc/div64.h b/include/asm-powerpc/div64.h index 6cd978cefb2..6cd978cefb2 100644 --- a/include/asm-ppc/div64.h +++ b/include/asm-powerpc/div64.h diff --git a/include/asm-powerpc/emergency-restart.h b/include/asm-powerpc/emergency-restart.h new file mode 100644 index 00000000000..3711bd9d50b --- /dev/null +++ b/include/asm-powerpc/emergency-restart.h @@ -0,0 +1 @@ +#include <asm-generic/emergency-restart.h> diff --git a/include/asm-ppc/errno.h b/include/asm-powerpc/errno.h index 19f20bd41ae..19f20bd41ae 100644 --- a/include/asm-ppc/errno.h +++ b/include/asm-powerpc/errno.h diff --git a/include/asm-ppc/ioctl.h b/include/asm-powerpc/ioctl.h index 93c6acfdd0f..93c6acfdd0f 100644 --- a/include/asm-ppc/ioctl.h +++ b/include/asm-powerpc/ioctl.h diff --git a/include/asm-ppc/ioctls.h b/include/asm-powerpc/ioctls.h index f5b7f2b055e..f5b7f2b055e 100644 --- a/include/asm-ppc/ioctls.h +++ b/include/asm-powerpc/ioctls.h diff --git a/include/asm-ppc/ipc.h b/include/asm-powerpc/ipc.h index a46e3d9c2a3..a46e3d9c2a3 100644 --- a/include/asm-ppc/ipc.h +++ b/include/asm-powerpc/ipc.h diff --git a/include/asm-ppc/linkage.h b/include/asm-powerpc/linkage.h index 291c2d01c44..291c2d01c44 100644 --- a/include/asm-ppc/linkage.h +++ b/include/asm-powerpc/linkage.h diff --git a/include/asm-ppc64/local.h b/include/asm-powerpc/local.h index c11c530f74d..c11c530f74d 100644 --- a/include/asm-ppc64/local.h +++ b/include/asm-powerpc/local.h diff --git a/include/asm-ppc/namei.h b/include/asm-powerpc/namei.h index 29c9ec83213..29c9ec83213 100644 --- a/include/asm-ppc/namei.h +++ b/include/asm-powerpc/namei.h diff --git a/include/asm-powerpc/percpu.h b/include/asm-powerpc/percpu.h new file mode 100644 index 00000000000..06a959d6723 --- /dev/null +++ b/include/asm-powerpc/percpu.h @@ -0,0 +1 @@ +#include <asm-generic/percpu.h> diff --git a/include/asm-ppc/poll.h b/include/asm-powerpc/poll.h index be5024913c6..be5024913c6 100644 --- a/include/asm-ppc/poll.h +++ b/include/asm-powerpc/poll.h diff --git a/include/asm-powerpc/resource.h b/include/asm-powerpc/resource.h new file mode 100644 index 00000000000..04bc4db8921 --- /dev/null +++ b/include/asm-powerpc/resource.h @@ -0,0 +1 @@ +#include <asm-generic/resource.h> diff --git a/include/asm-ppc/shmparam.h b/include/asm-powerpc/shmparam.h index d6250602ae6..d6250602ae6 100644 --- a/include/asm-ppc/shmparam.h +++ b/include/asm-powerpc/shmparam.h diff --git a/include/asm-ppc/string.h b/include/asm-powerpc/string.h index 22557599739..22557599739 100644 --- a/include/asm-ppc/string.h +++ b/include/asm-powerpc/string.h diff --git a/include/asm-ppc/unaligned.h b/include/asm-powerpc/unaligned.h index 45520d9b85d..45520d9b85d 100644 --- a/include/asm-ppc/unaligned.h +++ b/include/asm-powerpc/unaligned.h diff --git a/include/asm-ppc/xor.h b/include/asm-powerpc/xor.h index c82eb12a5b1..c82eb12a5b1 100644 --- a/include/asm-ppc/xor.h +++ b/include/asm-powerpc/xor.h diff --git a/include/asm-ppc/cputime.h b/include/asm-ppc/cputime.h deleted file mode 100644 index 8e9faf5ce72..00000000000 --- a/include/asm-ppc/cputime.h +++ /dev/null @@ -1,6 +0,0 @@ -#ifndef __PPC_CPUTIME_H -#define __PPC_CPUTIME_H - -#include <asm-generic/cputime.h> - -#endif /* __PPC_CPUTIME_H */ diff --git a/include/asm-ppc/emergency-restart.h b/include/asm-ppc/emergency-restart.h deleted file mode 100644 index 108d8c48e42..00000000000 --- a/include/asm-ppc/emergency-restart.h +++ /dev/null @@ -1,6 +0,0 @@ -#ifndef _ASM_EMERGENCY_RESTART_H -#define _ASM_EMERGENCY_RESTART_H - -#include <asm-generic/emergency-restart.h> - -#endif /* _ASM_EMERGENCY_RESTART_H */ diff --git a/include/asm-ppc/hdreg.h b/include/asm-ppc/hdreg.h deleted file mode 100644 index 7f7fd1af0af..00000000000 --- a/include/asm-ppc/hdreg.h +++ /dev/null @@ -1 +0,0 @@ -#include <asm-generic/hdreg.h> diff --git a/include/asm-ppc/local.h b/include/asm-ppc/local.h deleted file mode 100644 index b08e3eced10..00000000000 --- a/include/asm-ppc/local.h +++ /dev/null @@ -1,6 +0,0 @@ -#ifndef __PPC_LOCAL_H -#define __PPC_LOCAL_H - -#include <asm-generic/local.h> - -#endif /* __PPC_LOCAL_H */ diff --git a/include/asm-ppc/percpu.h b/include/asm-ppc/percpu.h deleted file mode 100644 index d66667cd587..00000000000 --- a/include/asm-ppc/percpu.h +++ /dev/null @@ -1,6 +0,0 @@ -#ifndef __ARCH_PPC_PERCPU__ -#define __ARCH_PPC_PERCPU__ - -#include <asm-generic/percpu.h> - -#endif /* __ARCH_PPC_PERCPU__ */ diff --git a/include/asm-ppc/resource.h b/include/asm-ppc/resource.h deleted file mode 100644 index 86a1ea23a6e..00000000000 --- a/include/asm-ppc/resource.h +++ /dev/null @@ -1,6 +0,0 @@ -#ifndef _PPC_RESOURCE_H -#define _PPC_RESOURCE_H - -#include <asm-generic/resource.h> - -#endif diff --git a/include/asm-ppc64/8253pit.h b/include/asm-ppc64/8253pit.h deleted file mode 100644 index 285f78488cc..00000000000 --- a/include/asm-ppc64/8253pit.h +++ /dev/null @@ -1,10 +0,0 @@ -/* - * 8253/8254 Programmable Interval Timer - */ - -#ifndef _8253PIT_H -#define _8253PIT_H - -#define PIT_TICK_RATE 1193182UL - -#endif diff --git a/include/asm-ppc64/agp.h b/include/asm-ppc64/agp.h deleted file mode 100644 index ca9e423307f..00000000000 --- a/include/asm-ppc64/agp.h +++ /dev/null @@ -1,23 +0,0 @@ -#ifndef AGP_H -#define AGP_H 1 - -#include <asm/io.h> - -/* nothing much needed here */ - -#define map_page_into_agp(page) -#define unmap_page_from_agp(page) -#define flush_agp_mappings() -#define flush_agp_cache() mb() - -/* Convert a physical address to an address suitable for the GART. */ -#define phys_to_gart(x) (x) -#define gart_to_phys(x) (x) - -/* GATT allocation. Returns/accepts GATT kernel virtual address. */ -#define alloc_gatt_pages(order) \ - ((char *)__get_free_pages(GFP_KERNEL, (order))) -#define free_gatt_pages(table, order) \ - free_pages((unsigned long)(table), (order)) - -#endif diff --git a/include/asm-ppc64/cputime.h b/include/asm-ppc64/cputime.h deleted file mode 100644 index 8e9faf5ce72..00000000000 --- a/include/asm-ppc64/cputime.h +++ /dev/null @@ -1,6 +0,0 @@ -#ifndef __PPC_CPUTIME_H -#define __PPC_CPUTIME_H - -#include <asm-generic/cputime.h> - -#endif /* __PPC_CPUTIME_H */ diff --git a/include/asm-ppc64/div64.h b/include/asm-ppc64/div64.h deleted file mode 100644 index 6cd978cefb2..00000000000 --- a/include/asm-ppc64/div64.h +++ /dev/null @@ -1 +0,0 @@ -#include <asm-generic/div64.h> diff --git a/include/asm-ppc64/emergency-restart.h b/include/asm-ppc64/emergency-restart.h deleted file mode 100644 index 108d8c48e42..00000000000 --- a/include/asm-ppc64/emergency-restart.h +++ /dev/null @@ -1,6 +0,0 @@ -#ifndef _ASM_EMERGENCY_RESTART_H -#define _ASM_EMERGENCY_RESTART_H - -#include <asm-generic/emergency-restart.h> - -#endif /* _ASM_EMERGENCY_RESTART_H */ diff --git a/include/asm-ppc64/errno.h b/include/asm-ppc64/errno.h deleted file mode 100644 index 69bc3b0c6cb..00000000000 --- a/include/asm-ppc64/errno.h +++ /dev/null @@ -1,18 +0,0 @@ -#ifndef _PPC64_ERRNO_H -#define _PPC64_ERRNO_H - -/* - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * as published by the Free Software Foundation; either version - * 2 of the License, or (at your option) any later version. - */ - -#include <asm-generic/errno.h> - -#undef EDEADLOCK -#define EDEADLOCK 58 /* File locking deadlock error */ - -#define _LAST_ERRNO 516 - -#endif diff --git a/include/asm-ppc64/hdreg.h b/include/asm-ppc64/hdreg.h deleted file mode 100644 index 7f7fd1af0af..00000000000 --- a/include/asm-ppc64/hdreg.h +++ /dev/null @@ -1 +0,0 @@ -#include <asm-generic/hdreg.h> diff --git a/include/asm-ppc64/ioctl.h b/include/asm-ppc64/ioctl.h deleted file mode 100644 index 42b8c5da7fb..00000000000 --- a/include/asm-ppc64/ioctl.h +++ /dev/null @@ -1,74 +0,0 @@ -#ifndef _PPC64_IOCTL_H -#define _PPC64_IOCTL_H - - -/* - * This was copied from the alpha as it's a bit cleaner there. - * -- Cort - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * as published by the Free Software Foundation; either version - * 2 of the License, or (at your option) any later version. - */ - -#define _IOC_NRBITS 8 -#define _IOC_TYPEBITS 8 -#define _IOC_SIZEBITS 13 -#define _IOC_DIRBITS 3 - -#define _IOC_NRMASK ((1 << _IOC_NRBITS)-1) -#define _IOC_TYPEMASK ((1 << _IOC_TYPEBITS)-1) -#define _IOC_SIZEMASK ((1 << _IOC_SIZEBITS)-1) -#define _IOC_DIRMASK ((1 << _IOC_DIRBITS)-1) - -#define _IOC_NRSHIFT 0 -#define _IOC_TYPESHIFT (_IOC_NRSHIFT+_IOC_NRBITS) -#define _IOC_SIZESHIFT (_IOC_TYPESHIFT+_IOC_TYPEBITS) -#define _IOC_DIRSHIFT (_IOC_SIZESHIFT+_IOC_SIZEBITS) - -/* - * Direction bits _IOC_NONE could be 0, but OSF/1 gives it a bit. - * And this turns out useful to catch old ioctl numbers in header - * files for us. - */ -#define _IOC_NONE 1U -#define _IOC_READ 2U -#define _IOC_WRITE 4U - -#define _IOC(dir,type,nr,size) \ - (((dir) << _IOC_DIRSHIFT) | \ - ((type) << _IOC_TYPESHIFT) | \ - ((nr) << _IOC_NRSHIFT) | \ - ((size) << _IOC_SIZESHIFT)) - -/* provoke compile error for invalid uses of size argument */ -extern unsigned int __invalid_size_argument_for_IOC; -#define _IOC_TYPECHECK(t) \ - ((sizeof(t) == sizeof(t[1]) && \ - sizeof(t) < (1 << _IOC_SIZEBITS)) ? \ - sizeof(t) : __invalid_size_argument_for_IOC) - -/* used to create numbers */ -#define _IO(type,nr) _IOC(_IOC_NONE,(type),(nr),0) -#define _IOR(type,nr,size) _IOC(_IOC_READ,(type),(nr),(_IOC_TYPECHECK(size))) -#define _IOW(type,nr,size) _IOC(_IOC_WRITE,(type),(nr),(_IOC_TYPECHECK(size))) -#define _IOWR(type,nr,size) _IOC(_IOC_READ|_IOC_WRITE,(type),(nr),(_IOC_TYPECHECK(size))) -#define _IOR_BAD(type,nr,size) _IOC(_IOC_READ,(type),(nr),sizeof(size)) -#define _IOW_BAD(type,nr,size) _IOC(_IOC_WRITE,(type),(nr),sizeof(size)) -#define _IOWR_BAD(type,nr,size) _IOC(_IOC_READ|_IOC_WRITE,(type),(nr),sizeof(size)) - -/* used to decode them.. */ -#define _IOC_DIR(nr) (((nr) >> _IOC_DIRSHIFT) & _IOC_DIRMASK) -#define _IOC_TYPE(nr) (((nr) >> _IOC_TYPESHIFT) & _IOC_TYPEMASK) -#define _IOC_NR(nr) (((nr) >> _IOC_NRSHIFT) & _IOC_NRMASK) -#define _IOC_SIZE(nr) (((nr) >> _IOC_SIZESHIFT) & _IOC_SIZEMASK) - -/* various drivers, such as the pcmcia stuff, need these... */ -#define IOC_IN (_IOC_WRITE << _IOC_DIRSHIFT) -#define IOC_OUT (_IOC_READ << _IOC_DIRSHIFT) -#define IOC_INOUT ((_IOC_WRITE|_IOC_READ) << _IOC_DIRSHIFT) -#define IOCSIZE_MASK (_IOC_SIZEMASK << _IOC_SIZESHIFT) -#define IOCSIZE_SHIFT (_IOC_SIZESHIFT) - -#endif /* _PPC64_IOCTL_H */ diff --git a/include/asm-ppc64/ioctls.h b/include/asm-ppc64/ioctls.h deleted file mode 100644 index 48796bf3e4f..00000000000 --- a/include/asm-ppc64/ioctls.h +++ /dev/null @@ -1,114 +0,0 @@ -#ifndef _ASM_PPC64_IOCTLS_H -#define _ASM_PPC64_IOCTLS_H - -/* - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * as published by the Free Software Foundation; either version - * 2 of the License, or (at your option) any later version. - */ - -#include <asm/ioctl.h> - -#define FIOCLEX _IO('f', 1) -#define FIONCLEX _IO('f', 2) -#define FIOASYNC _IOW('f', 125, int) -#define FIONBIO _IOW('f', 126, int) -#define FIONREAD _IOR('f', 127, int) -#define TIOCINQ FIONREAD -#define FIOQSIZE _IOR('f', 128, loff_t) - -#define TIOCGETP _IOR('t', 8, struct sgttyb) -#define TIOCSETP _IOW('t', 9, struct sgttyb) -#define TIOCSETN _IOW('t', 10, struct sgttyb) /* TIOCSETP wo flush */ - -#define TIOCSETC _IOW('t', 17, struct tchars) -#define TIOCGETC _IOR('t', 18, struct tchars) -#define TCGETS _IOR('t', 19, struct termios) -#define TCSETS _IOW('t', 20, struct termios) -#define TCSETSW _IOW('t', 21, struct termios) -#define TCSETSF _IOW('t', 22, struct termios) - -#define TCGETA _IOR('t', 23, struct termio) -#define TCSETA _IOW('t', 24, struct termio) -#define TCSETAW _IOW('t', 25, struct termio) -#define TCSETAF _IOW('t', 28, struct termio) - -#define TCSBRK _IO('t', 29) -#define TCXONC _IO('t', 30) -#define TCFLSH _IO('t', 31) - -#define TIOCSWINSZ _IOW('t', 103, struct winsize) -#define TIOCGWINSZ _IOR('t', 104, struct winsize) -#define TIOCSTART _IO('t', 110) /* start output, like ^Q */ -#define TIOCSTOP _IO('t', 111) /* stop output, like ^S */ -#define TIOCOUTQ _IOR('t', 115, int) /* output queue size */ - -#define TIOCGLTC _IOR('t', 116, struct ltchars) -#define TIOCSLTC _IOW('t', 117, struct ltchars) -#define TIOCSPGRP _IOW('t', 118, int) -#define TIOCGPGRP _IOR('t', 119, int) - -#define TIOCEXCL 0x540C -#define TIOCNXCL 0x540D -#define TIOCSCTTY 0x540E - -#define TIOCSTI 0x5412 -#define TIOCMGET 0x5415 -#define TIOCMBIS 0x5416 -#define TIOCMBIC 0x5417 -#define TIOCMSET 0x5418 -# define TIOCM_LE 0x001 -# define TIOCM_DTR 0x002 -# define TIOCM_RTS 0x004 -# define TIOCM_ST 0x008 -# define TIOCM_SR 0x010 -# define TIOCM_CTS 0x020 -# define TIOCM_CAR 0x040 -# define TIOCM_RNG 0x080 -# define TIOCM_DSR 0x100 -# define TIOCM_CD TIOCM_CAR -# define TIOCM_RI TIOCM_RNG - -#define TIOCGSOFTCAR 0x5419 -#define TIOCSSOFTCAR 0x541A -#define TIOCLINUX 0x541C -#define TIOCCONS 0x541D -#define TIOCGSERIAL 0x541E -#define TIOCSSERIAL 0x541F -#define TIOCPKT 0x5420 -# define TIOCPKT_DATA 0 -# define TIOCPKT_FLUSHREAD 1 -# define TIOCPKT_FLUSHWRITE 2 -# define TIOCPKT_STOP 4 -# define TIOCPKT_START 8 -# define TIOCPKT_NOSTOP 16 -# define TIOCPKT_DOSTOP 32 - - -#define TIOCNOTTY 0x5422 -#define TIOCSETD 0x5423 -#define TIOCGETD 0x5424 -#define TCSBRKP 0x5425 /* Needed for POSIX tcsendbreak() */ -#define TIOCSBRK 0x5427 /* BSD compatibility */ -#define TIOCCBRK 0x5428 /* BSD compatibility */ -#define TIOCGSID 0x5429 /* Return the session ID of FD */ -#define TIOCGPTN _IOR('T',0x30, unsigned int) /* Get Pty Number (of pty-mux device) */ -#define TIOCSPTLCK _IOW('T',0x31, int) /* Lock/unlock Pty */ - -#define TIOCSERCONFIG 0x5453 -#define TIOCSERGWILD 0x5454 -#define TIOCSERSWILD 0x5455 -#define TIOCGLCKTRMIOS 0x5456 -#define TIOCSLCKTRMIOS 0x5457 -#define TIOCSERGSTRUCT 0x5458 /* For debugging only */ -#define TIOCSERGETLSR 0x5459 /* Get line status register */ - /* ioctl (fd, TIOCSERGETLSR, &result) where result may be as below */ -# define TIOCSER_TEMT 0x01 /* Transmitter physically empty */ -#define TIOCSERGETMULTI 0x545A /* Get multiport config */ -#define TIOCSERSETMULTI 0x545B /* Set multiport config */ - -#define TIOCMIWAIT 0x545C /* wait for a change on serial input line(s) */ -#define TIOCGICOUNT 0x545D /* read serial port inline interrupt counts */ - -#endif /* _ASM_PPC64_IOCTLS_H */ diff --git a/include/asm-ppc64/ipc.h b/include/asm-ppc64/ipc.h deleted file mode 100644 index a46e3d9c2a3..00000000000 --- a/include/asm-ppc64/ipc.h +++ /dev/null @@ -1 +0,0 @@ -#include <asm-generic/ipc.h> diff --git a/include/asm-ppc64/linkage.h b/include/asm-ppc64/linkage.h deleted file mode 100644 index 291c2d01c44..00000000000 --- a/include/asm-ppc64/linkage.h +++ /dev/null @@ -1,6 +0,0 @@ -#ifndef __ASM_LINKAGE_H -#define __ASM_LINKAGE_H - -/* Nothing to see here... */ - -#endif diff --git a/include/asm-ppc64/namei.h b/include/asm-ppc64/namei.h deleted file mode 100644 index a1412a2d102..00000000000 --- a/include/asm-ppc64/namei.h +++ /dev/null @@ -1,23 +0,0 @@ -/* - * linux/include/asm-ppc/namei.h - * Adapted from linux/include/asm-alpha/namei.h - * - * Included from linux/fs/namei.c - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * as published by the Free Software Foundation; either version - * 2 of the License, or (at your option) any later version. - */ - -#ifndef __PPC64_NAMEI_H -#define __PPC64_NAMEI_H - -/* This dummy routine maybe changed to something useful - * for /usr/gnemul/ emulation stuff. - * Look at asm-sparc/namei.h for details. - */ - -#define __emul_prefix() NULL - -#endif /* __PPC64_NAMEI_H */ diff --git a/include/asm-ppc64/param.h b/include/asm-ppc64/param.h index 1fad38dcf70..76c212d475b 100644 --- a/include/asm-ppc64/param.h +++ b/include/asm-ppc64/param.h @@ -1,6 +1,8 @@ #ifndef _ASM_PPC64_PARAM_H #define _ASM_PPC64_PARAM_H +#include <linux/config.h> + /* * This program is free software; you can redistribute it and/or * modify it under the terms of the GNU General Public License @@ -9,7 +11,7 @@ */ #ifdef __KERNEL__ -# define HZ 1000 /* Internal kernel timer frequency */ +# define HZ CONFIG_HZ /* Internal kernel timer frequency */ # define USER_HZ 100 /* .. some user interfaces are in "ticks" */ # define CLOCKS_PER_SEC (USER_HZ) /* like times() */ #endif diff --git a/include/asm-ppc64/percpu.h b/include/asm-ppc64/percpu.h deleted file mode 100644 index 60a659a4ce1..00000000000 --- a/include/asm-ppc64/percpu.h +++ /dev/null @@ -1,6 +0,0 @@ -#ifndef __ARCH_PPC64_PERCPU__ -#define __ARCH_PPC64_PERCPU__ - -#include <asm-generic/percpu.h> - -#endif /* __ARCH_PPC64_PERCPU__ */ diff --git a/include/asm-ppc64/pgtable.h b/include/asm-ppc64/pgtable.h index 5ea952ad716..c83679c9d2b 100644 --- a/include/asm-ppc64/pgtable.h +++ b/include/asm-ppc64/pgtable.h @@ -489,8 +489,10 @@ extern pgd_t swapper_pg_dir[]; extern void paging_init(void); +#ifdef CONFIG_HUGETLB_PAGE #define hugetlb_free_pgd_range(tlb, addr, end, floor, ceiling) \ free_pgd_range(tlb, addr, end, floor, ceiling) +#endif /* * This gets called at the end of handling a page fault, when diff --git a/include/asm-ppc64/poll.h b/include/asm-ppc64/poll.h deleted file mode 100644 index 370fa3ba0db..00000000000 --- a/include/asm-ppc64/poll.h +++ /dev/null @@ -1,32 +0,0 @@ -#ifndef __PPC64_POLL_H -#define __PPC64_POLL_H - -/* - * Copyright (C) 2001 PPC64 Team, IBM Corp - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * as published by the Free Software Foundation; either version - * 2 of the License, or (at your option) any later version. - */ - -#define POLLIN 0x0001 -#define POLLPRI 0x0002 -#define POLLOUT 0x0004 -#define POLLERR 0x0008 -#define POLLHUP 0x0010 -#define POLLNVAL 0x0020 -#define POLLRDNORM 0x0040 -#define POLLRDBAND 0x0080 -#define POLLWRNORM 0x0100 -#define POLLWRBAND 0x0200 -#define POLLMSG 0x0400 -#define POLLREMOVE 0x1000 - -struct pollfd { - int fd; - short events; - short revents; -}; - -#endif /* __PPC64_POLL_H */ diff --git a/include/asm-ppc64/processor.h b/include/asm-ppc64/processor.h index 50b14c0ddb8..7bd4796f123 100644 --- a/include/asm-ppc64/processor.h +++ b/include/asm-ppc64/processor.h @@ -268,6 +268,7 @@ #define PV_970FX 0x003C #define PV_630 0x0040 #define PV_630p 0x0041 +#define PV_970MP 0x0044 #define PV_BE 0x0070 /* Platforms supported by PPC64 */ diff --git a/include/asm-ppc64/resource.h b/include/asm-ppc64/resource.h deleted file mode 100644 index add031b9dfd..00000000000 --- a/include/asm-ppc64/resource.h +++ /dev/null @@ -1,6 +0,0 @@ -#ifndef _PPC64_RESOURCE_H -#define _PPC64_RESOURCE_H - -#include <asm-generic/resource.h> - -#endif /* _PPC64_RESOURCE_H */ diff --git a/include/asm-ppc64/shmparam.h b/include/asm-ppc64/shmparam.h deleted file mode 100644 index b2825ceff05..00000000000 --- a/include/asm-ppc64/shmparam.h +++ /dev/null @@ -1,13 +0,0 @@ -#ifndef _PPC64_SHMPARAM_H -#define _PPC64_SHMPARAM_H - -/* - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * as published by the Free Software Foundation; either version - * 2 of the License, or (at your option) any later version. - */ - -#define SHMLBA PAGE_SIZE /* attach addr a multiple of this */ - -#endif /* _PPC64_SHMPARAM_H */ diff --git a/include/asm-ppc64/string.h b/include/asm-ppc64/string.h deleted file mode 100644 index eeca68ef1e9..00000000000 --- a/include/asm-ppc64/string.h +++ /dev/null @@ -1,35 +0,0 @@ -#ifndef _PPC64_STRING_H_ -#define _PPC64_STRING_H_ - -/* - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * as published by the Free Software Foundation; either version - * 2 of the License, or (at your option) any later version. - */ - -#define __HAVE_ARCH_STRCPY -#define __HAVE_ARCH_STRNCPY -#define __HAVE_ARCH_STRLEN -#define __HAVE_ARCH_STRCMP -#define __HAVE_ARCH_STRCAT -#define __HAVE_ARCH_MEMSET -#define __HAVE_ARCH_MEMCPY -#define __HAVE_ARCH_MEMMOVE -#define __HAVE_ARCH_MEMCMP -#define __HAVE_ARCH_MEMCHR - -extern int strcasecmp(const char *, const char *); -extern int strncasecmp(const char *, const char *, int); -extern char * strcpy(char *,const char *); -extern char * strncpy(char *,const char *, __kernel_size_t); -extern __kernel_size_t strlen(const char *); -extern int strcmp(const char *,const char *); -extern char * strcat(char *, const char *); -extern void * memset(void *,int,__kernel_size_t); -extern void * memcpy(void *,const void *,__kernel_size_t); -extern void * memmove(void *,const void *,__kernel_size_t); -extern int memcmp(const void *,const void *,__kernel_size_t); -extern void * memchr(const void *,int,__kernel_size_t); - -#endif /* _PPC64_STRING_H_ */ diff --git a/include/asm-ppc64/unaligned.h b/include/asm-ppc64/unaligned.h deleted file mode 100644 index 636e93c4f37..00000000000 --- a/include/asm-ppc64/unaligned.h +++ /dev/null @@ -1,21 +0,0 @@ -#ifndef __PPC64_UNALIGNED_H -#define __PPC64_UNALIGNED_H - -/* - * The PowerPC can do unaligned accesses itself in big endian mode. - * - * The strange macros are there to make sure these can't - * be misused in a way that makes them not work on other - * architectures where unaligned accesses aren't as simple. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * as published by the Free Software Foundation; either version - * 2 of the License, or (at your option) any later version. - */ - -#define get_unaligned(ptr) (*(ptr)) - -#define put_unaligned(val, ptr) ((void)( *(ptr) = (val) )) - -#endif /* __PPC64_UNALIGNED_H */ diff --git a/include/asm-ppc64/vio.h b/include/asm-ppc64/vio.h index a82e87c1c5f..03f1b95f433 100644 --- a/include/asm-ppc64/vio.h +++ b/include/asm-ppc64/vio.h @@ -19,13 +19,15 @@ #include <linux/errno.h> #include <linux/device.h> #include <linux/dma-mapping.h> +#include <linux/mod_devicetable.h> + #include <asm/hvcall.h> -#include <asm/prom.h> #include <asm/scatterlist.h> -/* + +/* * Architecture-specific constants for drivers to * extract attributes of the device using vio_get_attribute() -*/ + */ #define VETH_MAC_ADDR "local-mac-address" #define VETH_MCAST_FILTER_SIZE "ibm,mac-address-filters" @@ -37,77 +39,68 @@ #define VIO_IRQ_DISABLE 0UL #define VIO_IRQ_ENABLE 1UL -struct vio_dev; -struct vio_driver; -struct vio_device_id; struct iommu_table; -int vio_register_driver(struct vio_driver *drv); -void vio_unregister_driver(struct vio_driver *drv); - -#ifdef CONFIG_PPC_PSERIES -struct vio_dev * __devinit vio_register_device_node( - struct device_node *node_vdev); -#endif -void __devinit vio_unregister_device(struct vio_dev *dev); -struct vio_dev *vio_find_node(struct device_node *vnode); - -const void * vio_get_attribute(struct vio_dev *vdev, void* which, int* length); -int vio_get_irq(struct vio_dev *dev); -int vio_enable_interrupts(struct vio_dev *dev); -int vio_disable_interrupts(struct vio_dev *dev); -extern struct vio_dev * __devinit vio_register_device_common( - struct vio_dev *viodev, char *name, char *type, - uint32_t unit_address, struct iommu_table *iommu_table); - -extern struct dma_mapping_ops vio_dma_ops; - -extern struct bus_type vio_bus_type; - -struct vio_device_id { +/* + * The vio_dev structure is used to describe virtual I/O devices. + */ +struct vio_dev { + struct iommu_table *iommu_table; /* vio_map_* uses this */ + char *name; char *type; - char *compat; + uint32_t unit_address; + unsigned int irq; + struct device dev; }; struct vio_driver { struct list_head node; char *name; - const struct vio_device_id *id_table; /* NULL if wants all devices */ - int (*probe) (struct vio_dev *dev, const struct vio_device_id *id); /* New device inserted */ - int (*remove) (struct vio_dev *dev); /* Device removed (NULL if not a hot-plug capable driver) */ + const struct vio_device_id *id_table; + int (*probe)(struct vio_dev *dev, const struct vio_device_id *id); + int (*remove)(struct vio_dev *dev); unsigned long driver_data; - struct device_driver driver; }; +struct vio_bus_ops { + int (*match)(const struct vio_device_id *id, const struct vio_dev *dev); + void (*unregister_device)(struct vio_dev *); + void (*release_device)(struct device *); +}; + +extern struct dma_mapping_ops vio_dma_ops; +extern struct bus_type vio_bus_type; +extern struct vio_dev vio_bus_device; + +extern int vio_register_driver(struct vio_driver *drv); +extern void vio_unregister_driver(struct vio_driver *drv); + +extern struct vio_dev * __devinit vio_register_device(struct vio_dev *viodev); +extern void __devinit vio_unregister_device(struct vio_dev *dev); + +extern int vio_bus_init(struct vio_bus_ops *); + +#ifdef CONFIG_PPC_PSERIES +struct device_node; + +extern struct vio_dev * __devinit vio_register_device_node( + struct device_node *node_vdev); +extern struct vio_dev *vio_find_node(struct device_node *vnode); +extern const void *vio_get_attribute(struct vio_dev *vdev, void *which, + int *length); +extern int vio_enable_interrupts(struct vio_dev *dev); +extern int vio_disable_interrupts(struct vio_dev *dev); +#endif + static inline struct vio_driver *to_vio_driver(struct device_driver *drv) { return container_of(drv, struct vio_driver, driver); } -/* - * The vio_dev structure is used to describe virtual I/O devices. - */ -struct vio_dev { - struct iommu_table *iommu_table; /* vio_map_* uses this */ - char *name; - char *type; - uint32_t unit_address; - unsigned int irq; - - struct device dev; -}; - -extern struct vio_dev vio_bus_device; - static inline struct vio_dev *to_vio_dev(struct device *dev) { return container_of(dev, struct vio_dev, dev); } -extern int vio_bus_init(int (*is_match)(const struct vio_device_id *id, - const struct vio_dev *dev), - void (*)(struct vio_dev *), - void (*)(struct device *)); - #endif /* _ASM_VIO_H */ diff --git a/include/asm-ppc64/xor.h b/include/asm-ppc64/xor.h deleted file mode 100644 index c82eb12a5b1..00000000000 --- a/include/asm-ppc64/xor.h +++ /dev/null @@ -1 +0,0 @@ -#include <asm-generic/xor.h> diff --git a/include/linux/mod_devicetable.h b/include/linux/mod_devicetable.h index 97bbccdbcca..47da39ba3f0 100644 --- a/include/linux/mod_devicetable.h +++ b/include/linux/mod_devicetable.h @@ -1,6 +1,6 @@ /* * Device tables which are exported to userspace via - * scripts/table2alias.c. You must keep that file in sync with this + * scripts/mod/file2alias.c. You must keep that file in sync with this * header. */ @@ -190,6 +190,11 @@ struct of_device_id #endif }; +/* VIO */ +struct vio_device_id { + char type[32]; + char compat[32]; +}; /* PCMCIA */ diff --git a/scripts/mod/file2alias.c b/scripts/mod/file2alias.c index 5180405c1a8..d8ee38aede2 100644 --- a/scripts/mod/file2alias.c +++ b/scripts/mod/file2alias.c @@ -341,6 +341,22 @@ static int do_of_entry (const char *filename, struct of_device_id *of, char *ali return 1; } +static int do_vio_entry(const char *filename, struct vio_device_id *vio, + char *alias) +{ + char *tmp; + + sprintf(alias, "vio:T%sS%s", vio->type[0] ? vio->type : "*", + vio->compat[0] ? vio->compat : "*"); + + /* Replace all whitespace with underscores */ + for (tmp = alias; tmp && *tmp; tmp++) + if (isspace (*tmp)) + *tmp = '_'; + + return 1; +} + /* Ignore any prefix, eg. v850 prepends _ */ static inline int sym_is(const char *symbol, const char *name) { @@ -422,6 +438,9 @@ void handle_moddevtable(struct module *mod, struct elf_info *info, else if (sym_is(symname, "__mod_of_device_table")) do_table(symval, sym->st_size, sizeof(struct of_device_id), do_of_entry, mod); + else if (sym_is(symname, "__mod_vio_device_table")) + do_table(symval, sym->st_size, sizeof(struct vio_device_id), + do_vio_entry, mod); } |