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-rw-r--r--arch/sparc/kernel/ioport.c25
-rw-r--r--arch/sparc/kernel/irq.c12
-rw-r--r--arch/sparc/kernel/of_device.c5
-rw-r--r--arch/sparc/kernel/time.c4
-rw-r--r--arch/sparc/kernel/vmlinux.lds.S165
5 files changed, 119 insertions, 92 deletions
diff --git a/arch/sparc/kernel/ioport.c b/arch/sparc/kernel/ioport.c
index 62182d2d7b0..9c3ed88853f 100644
--- a/arch/sparc/kernel/ioport.c
+++ b/arch/sparc/kernel/ioport.c
@@ -35,6 +35,7 @@
#include <linux/slab.h>
#include <linux/pci.h> /* struct pci_dev */
#include <linux/proc_fs.h>
+#include <linux/scatterlist.h>
#include <asm/io.h>
#include <asm/vaddrs.h>
@@ -717,19 +718,19 @@ void pci_unmap_page(struct pci_dev *hwdev,
* Device ownership issues as mentioned above for pci_map_single are
* the same here.
*/
-int pci_map_sg(struct pci_dev *hwdev, struct scatterlist *sg, int nents,
+int pci_map_sg(struct pci_dev *hwdev, struct scatterlist *sgl, int nents,
int direction)
{
+ struct scatterlist *sg;
int n;
BUG_ON(direction == PCI_DMA_NONE);
/* IIep is write-through, not flushing. */
- for (n = 0; n < nents; n++) {
+ for_each_sg(sgl, sg, nents, n) {
BUG_ON(page_address(sg->page) == NULL);
sg->dvma_address =
virt_to_phys(page_address(sg->page)) + sg->offset;
sg->dvma_length = sg->length;
- sg++;
}
return nents;
}
@@ -738,19 +739,19 @@ int pci_map_sg(struct pci_dev *hwdev, struct scatterlist *sg, int nents,
* Again, cpu read rules concerning calls here are the same as for
* pci_unmap_single() above.
*/
-void pci_unmap_sg(struct pci_dev *hwdev, struct scatterlist *sg, int nents,
+void pci_unmap_sg(struct pci_dev *hwdev, struct scatterlist *sgl, int nents,
int direction)
{
+ struct scatterlist *sg;
int n;
BUG_ON(direction == PCI_DMA_NONE);
if (direction != PCI_DMA_TODEVICE) {
- for (n = 0; n < nents; n++) {
+ for_each_sg(sgl, sg, nents, n) {
BUG_ON(page_address(sg->page) == NULL);
mmu_inval_dma_area(
(unsigned long) page_address(sg->page),
(sg->length + PAGE_SIZE-1) & PAGE_MASK);
- sg++;
}
}
}
@@ -789,34 +790,34 @@ void pci_dma_sync_single_for_device(struct pci_dev *hwdev, dma_addr_t ba, size_t
* The same as pci_dma_sync_single_* but for a scatter-gather list,
* same rules and usage.
*/
-void pci_dma_sync_sg_for_cpu(struct pci_dev *hwdev, struct scatterlist *sg, int nents, int direction)
+void pci_dma_sync_sg_for_cpu(struct pci_dev *hwdev, struct scatterlist *sgl, int nents, int direction)
{
+ struct scatterlist *sg;
int n;
BUG_ON(direction == PCI_DMA_NONE);
if (direction != PCI_DMA_TODEVICE) {
- for (n = 0; n < nents; n++) {
+ for_each_sg(sgl, sg, nents, n) {
BUG_ON(page_address(sg->page) == NULL);
mmu_inval_dma_area(
(unsigned long) page_address(sg->page),
(sg->length + PAGE_SIZE-1) & PAGE_MASK);
- sg++;
}
}
}
-void pci_dma_sync_sg_for_device(struct pci_dev *hwdev, struct scatterlist *sg, int nents, int direction)
+void pci_dma_sync_sg_for_device(struct pci_dev *hwdev, struct scatterlist *sgl, int nents, int direction)
{
+ struct scatterlist *sg;
int n;
BUG_ON(direction == PCI_DMA_NONE);
if (direction != PCI_DMA_TODEVICE) {
- for (n = 0; n < nents; n++) {
+ for_each_sg(sgl, sg, nents, n) {
BUG_ON(page_address(sg->page) == NULL);
mmu_inval_dma_area(
(unsigned long) page_address(sg->page),
(sg->length + PAGE_SIZE-1) & PAGE_MASK);
- sg++;
}
}
}
diff --git a/arch/sparc/kernel/irq.c b/arch/sparc/kernel/irq.c
index b76dc03fc31..722d67d3296 100644
--- a/arch/sparc/kernel/irq.c
+++ b/arch/sparc/kernel/irq.c
@@ -56,7 +56,7 @@
#define SMP_NOP2
#define SMP_NOP3
#endif /* SMP */
-unsigned long __local_irq_save(void)
+unsigned long __raw_local_irq_save(void)
{
unsigned long retval;
unsigned long tmp;
@@ -74,7 +74,7 @@ unsigned long __local_irq_save(void)
return retval;
}
-void local_irq_enable(void)
+void raw_local_irq_enable(void)
{
unsigned long tmp;
@@ -89,7 +89,7 @@ void local_irq_enable(void)
: "memory");
}
-void local_irq_restore(unsigned long old_psr)
+void raw_local_irq_restore(unsigned long old_psr)
{
unsigned long tmp;
@@ -105,9 +105,9 @@ void local_irq_restore(unsigned long old_psr)
: "memory");
}
-EXPORT_SYMBOL(__local_irq_save);
-EXPORT_SYMBOL(local_irq_enable);
-EXPORT_SYMBOL(local_irq_restore);
+EXPORT_SYMBOL(__raw_local_irq_save);
+EXPORT_SYMBOL(raw_local_irq_enable);
+EXPORT_SYMBOL(raw_local_irq_restore);
/*
* Dave Redman (djhr@tadpole.co.uk)
diff --git a/arch/sparc/kernel/of_device.c b/arch/sparc/kernel/of_device.c
index 36383f73d68..fb2caef79ce 100644
--- a/arch/sparc/kernel/of_device.c
+++ b/arch/sparc/kernel/of_device.c
@@ -588,7 +588,10 @@ __setup("of_debug=", of_debug);
int of_register_driver(struct of_platform_driver *drv, struct bus_type *bus)
{
/* initialize common driver fields */
- drv->driver.name = drv->name;
+ if (!drv->driver.name)
+ drv->driver.name = drv->name;
+ if (!drv->driver.owner)
+ drv->driver.owner = drv->owner;
drv->driver.bus = bus;
/* register with core */
diff --git a/arch/sparc/kernel/time.c b/arch/sparc/kernel/time.c
index 6a251332162..4bf78a5e8e0 100644
--- a/arch/sparc/kernel/time.c
+++ b/arch/sparc/kernel/time.c
@@ -347,9 +347,11 @@ static struct of_device_id clock_match[] = {
};
static struct of_platform_driver clock_driver = {
- .name = "clock",
.match_table = clock_match,
.probe = clock_probe,
+ .driver = {
+ .name = "clock",
+ },
};
diff --git a/arch/sparc/kernel/vmlinux.lds.S b/arch/sparc/kernel/vmlinux.lds.S
index 15109c156e8..a8b4200f9cc 100644
--- a/arch/sparc/kernel/vmlinux.lds.S
+++ b/arch/sparc/kernel/vmlinux.lds.S
@@ -1,6 +1,7 @@
/* ld script to make SparcLinux kernel */
#include <asm-generic/vmlinux.lds.h>
+#include <asm/page.h>
OUTPUT_FORMAT("elf32-sparc", "elf32-sparc", "elf32-sparc")
OUTPUT_ARCH(sparc)
@@ -8,84 +9,104 @@ ENTRY(_start)
jiffies = jiffies_64 + 4;
SECTIONS
{
- . = 0x10000 + SIZEOF_HEADERS;
- .text 0xf0004000 :
- {
- _text = .;
- TEXT_TEXT
- SCHED_TEXT
- LOCK_TEXT
- *(.gnu.warning)
- } =0
- _etext = .;
- PROVIDE (etext = .);
- RODATA
- .data :
- {
- DATA_DATA
- CONSTRUCTORS
- }
- .data1 : { *(.data1) }
- _edata = .;
- PROVIDE (edata = .);
- __start___fixup = .;
- .fixup : { *(.fixup) }
- __stop___fixup = .;
- __start___ex_table = .;
- __ex_table : { *(__ex_table) }
- __stop___ex_table = .;
+ . = 0x10000 + SIZEOF_HEADERS;
+ .text 0xf0004000 :
+ {
+ _text = .;
+ TEXT_TEXT
+ SCHED_TEXT
+ LOCK_TEXT
+ *(.gnu.warning)
+ } = 0
+ _etext = .;
+ PROVIDE (etext = .);
+ RODATA
+ .data : {
+ DATA_DATA
+ CONSTRUCTORS
+ }
+ .data1 : {
+ *(.data1)
+ }
+ _edata = .;
+ PROVIDE (edata = .);
- NOTES
+ .fixup : {
+ __start___fixup = .;
+ *(.fixup)
+ __stop___fixup = .;
+ }
+ __ex_table : {
+ __start___ex_table = .;
+ *(__ex_table)
+ __stop___ex_table = .;
+ }
- . = ALIGN(4096);
- __init_begin = .;
- _sinittext = .;
- .init.text : {
- *(.init.text)
- }
- _einittext = .;
- __init_text_end = .;
- .init.data : { *(.init.data) }
- . = ALIGN(16);
- __setup_start = .;
- .init.setup : { *(.init.setup) }
- __setup_end = .;
- __initcall_start = .;
- .initcall.init : {
- INITCALLS
- }
- __initcall_end = .;
- __con_initcall_start = .;
- .con_initcall.init : { *(.con_initcall.init) }
- __con_initcall_end = .;
- SECURITY_INIT
+ NOTES
+
+ . = ALIGN(PAGE_SIZE);
+ __init_begin = .;
+ .init.text : {
+ _sinittext = .;
+ *(.init.text)
+ _einittext = .;
+ }
+ __init_text_end = .;
+ .init.data : {
+ *(.init.data)
+ }
+ . = ALIGN(16);
+ .init.setup : {
+ __setup_start = .;
+ *(.init.setup)
+ __setup_end = .;
+ }
+ .initcall.init : {
+ __initcall_start = .;
+ INITCALLS
+ __initcall_end = .;
+ }
+ .con_initcall.init : {
+ __con_initcall_start = .;
+ *(.con_initcall.init)
+ __con_initcall_end = .;
+ }
+ SECURITY_INIT
#ifdef CONFIG_BLK_DEV_INITRD
- . = ALIGN(4096);
- __initramfs_start = .;
- .init.ramfs : { *(.init.ramfs) }
- __initramfs_end = .;
+ . = ALIGN(PAGE_SIZE);
+ .init.ramfs : {
+ __initramfs_start = .;
+ *(.init.ramfs)
+ __initramfs_end = .;
+ }
#endif
- PERCPU(4096)
- . = ALIGN(4096);
- __init_end = .;
- . = ALIGN(32);
- .data.cacheline_aligned : { *(.data.cacheline_aligned) }
-
- __bss_start = .;
- .sbss : { *(.sbss) *(.scommon) }
- .bss :
- {
- *(.dynbss)
- *(.bss)
- *(COMMON)
- }
- _end = . ;
- PROVIDE (end = .);
- /DISCARD/ : { *(.exit.text) *(.exit.data) *(.exitcall.exit) }
+ PERCPU(PAGE_SIZE)
+ . = ALIGN(PAGE_SIZE);
+ __init_end = .;
+ . = ALIGN(32);
+ .data.cacheline_aligned : {
+ *(.data.cacheline_aligned)
+ }
- STABS_DEBUG
+ __bss_start = .;
+ .sbss : {
+ *(.sbss)
+ *(.scommon) }
+ .bss : {
+ *(.dynbss)
+ *(.bss)
+ *(COMMON)
+ }
+ _end = . ;
+ PROVIDE (end = .);
+ /DISCARD/ : {
+ *(.exit.text)
+ *(.exit.data)
+ *(.exitcall.exit)
+ }
- DWARF_DEBUG
+ STABS_DEBUG
+ DWARF_DEBUG
}
generated by cgit v1.2.3 (git 2.25.1) at 2024-06-04 06:00:05 +0000