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2006-06-29[AF_UNIX]: Datagram getpeersecCatherine Zhang
This patch implements an API whereby an application can determine the label of its peer's Unix datagram sockets via the auxiliary data mechanism of recvmsg. Patch purpose: This patch enables a security-aware application to retrieve the security context of the peer of a Unix datagram socket. The application can then use this security context to determine the security context for processing on behalf of the peer who sent the packet. Patch design and implementation: The design and implementation is very similar to the UDP case for INET sockets. Basically we build upon the existing Unix domain socket API for retrieving user credentials. Linux offers the API for obtaining user credentials via ancillary messages (i.e., out of band/control messages that are bundled together with a normal message). To retrieve the security context, the application first indicates to the kernel such desire by setting the SO_PASSSEC option via getsockopt. Then the application retrieves the security context using the auxiliary data mechanism. An example server application for Unix datagram socket should look like this: toggle = 1; toggle_len = sizeof(toggle); setsockopt(sockfd, SOL_SOCKET, SO_PASSSEC, &toggle, &toggle_len); recvmsg(sockfd, &msg_hdr, 0); if (msg_hdr.msg_controllen > sizeof(struct cmsghdr)) { cmsg_hdr = CMSG_FIRSTHDR(&msg_hdr); if (cmsg_hdr->cmsg_len <= CMSG_LEN(sizeof(scontext)) && cmsg_hdr->cmsg_level == SOL_SOCKET && cmsg_hdr->cmsg_type == SCM_SECURITY) { memcpy(&scontext, CMSG_DATA(cmsg_hdr), sizeof(scontext)); } } sock_setsockopt is enhanced with a new socket option SOCK_PASSSEC to allow a server socket to receive security context of the peer. Testing: We have tested the patch by setting up Unix datagram client and server applications. We verified that the server can retrieve the security context using the auxiliary data mechanism of recvmsg. Signed-off-by: Catherine Zhang <cxzhang@watson.ibm.com> Acked-by: Acked-by: James Morris <jmorris@namei.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2006-06-29Merge master.kernel.org:/pub/scm/linux/kernel/git/gregkh/pci-2.6Linus Torvalds
* master.kernel.org:/pub/scm/linux/kernel/git/gregkh/pci-2.6: [PATCH] i386: export memory more than 4G through /proc/iomem [PATCH] 64bit Resource: finally enable 64bit resource sizes [PATCH] 64bit Resource: convert a few remaining drivers to use resource_size_t where needed [PATCH] 64bit resource: change pnp core to use resource_size_t [PATCH] 64bit resource: change pci core and arch code to use resource_size_t [PATCH] 64bit resource: change resource core to use resource_size_t [PATCH] 64bit resource: introduce resource_size_t for the start and end of struct resource [PATCH] 64bit resource: fix up printks for resources in misc drivers [PATCH] 64bit resource: fix up printks for resources in arch and core code [PATCH] 64bit resource: fix up printks for resources in pcmcia drivers [PATCH] 64bit resource: fix up printks for resources in video drivers [PATCH] 64bit resource: fix up printks for resources in ide drivers [PATCH] 64bit resource: fix up printks for resources in mtd drivers [PATCH] 64bit resource: fix up printks for resources in pci core and hotplug drivers [PATCH] 64bit resource: fix up printks for resources in networks drivers [PATCH] 64bit resource: fix up printks for resources in sound drivers [PATCH] 64bit resource: C99 changes for struct resource declarations Fixed up trivial conflict in drivers/ide/pci/cmd64x.c (the printk that was changed by the 64-bit resources had been deleted in the meantime ;)
2006-06-28Merge branch 'nommu' of master.kernel.org:/home/rmk/linux-2.6-armLinus Torvalds
* 'nommu' of master.kernel.org:/home/rmk/linux-2.6-arm: [ARM] nommu: backtrace code must not reference a discarded section [ARM] nommu: Initial uCLinux support for MMU-based CPUs [ARM] nommu: prevent Xscale-based machines being selected [ARM] nommu: export flush_dcache_page() [ARM] nommu: remove fault-armv, mmap and mm-armv files from nommu build [ARM] Remove TABLE_SIZE, and several unused function prototypes [ARM] nommu: Provide a simple flush_dcache_page implementation [ARM] nommu: add arch/arm/Kconfig-nommu to Kconfig files [ARM] nommu: add stubs for ioremap and friends [ARM] nommu: avoid selecting TLB and CPU specific copy code [ARM] nommu: uaccess tweaks [ARM] nommu: adjust headers for !MMU ARM systems [ARM] nommu: we need the TLS register emulation for nommu mode
2006-06-28[ARM] nommu: remove fault-armv, mmap and mm-armv files from nommu buildRussell King
Remove fault-armv.o, mmap.o and mm-armv.o from uclinux builds - these are concerned with MMU-ful operations, and as such are redundant for uclinux. Since this also removes iotable_init() and iotable_init() is used extensively in the platform support files, just make it a no-op. Based upon a couple of patches by Hyok. Signed-off-by: Hyok S. Choi <hyok.choi@samsung.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2006-06-28[ARM] Remove TABLE_SIZE, and several unused function prototypesRussell King
TABLE_SIZE is never used in arch/arm/mm/init.c. create_memmap_holes(), memtable_init, and setup_io_desc() no longer exist in the kernel. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2006-06-28[ARM] nommu: uaccess tweaksRussell King
MMUless systems have only one address space for all threads, so both the usual access_ok() checks, and the exception handling do not make much sense. Hence, discard the fixup and exception tables at link time, use memcpy/memset for the user copy/clearing functions, and define the permission check macros to be constants. Some of this patch was derived from the equivalent patch by Hyok S. Choi. Signed-off-by: Hyok S. Choi <hyok.choi@samsung.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2006-06-28[ARM] nommu: adjust headers for !MMU ARM systemsRussell King
Majorily based on Hyok Choi's patches, this fixes up the asm-arm header files for mmuless systems. Over and above Hyok's patches: - nommu.h merged into mmu.h (it's only a structure) - nommu_context.h is essentially the same as mmu_context.h, but without the MM switching code. so there's no point having separate files. Also, in memory.h, there's no point #ifndef'ing PHYS_OFFSET and END_MEM - both CONFIG_DRAM_BASE and CONFIG_DRAM_SIZE will always be set by the configuration scripts. Other files have minor formatting changes, but are essentially the same. Hyok's original patches were signed off thusly: Signed-off-by: Hyok S. Choi <hyok.choi@samsung.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2006-06-28[ARM] 3370/2: ep93xx: add crunch supportLennert Buytenhek
Patch from Lennert Buytenhek Add the necessary kernel bits for crunch task switching. Signed-off-by: Lennert Buytenhek <buytenh@wantstofly.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2006-06-28[ARM] 3665/1: crunch: add ptrace supportLennert Buytenhek
Patch from Lennert Buytenhek This patch makes it possible to get/set a task's Crunch state via the ptrace(2) system call. Signed-off-by: Lennert Buytenhek <buytenh@wantstofly.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2006-06-28[ARM] 3664/1: crunch: add signal frame save/restoreLennert Buytenhek
Patch from Lennert Buytenhek This patch makes the kernel save Crunch state in userland signal frames, so that any userland signal handler can safely use the Crunch coprocessor without corrupting the Crunch state of the code it preempted. Signed-off-by: Lennert Buytenhek <buytenh@wantstofly.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2006-06-28[ARM] 3662/1: ixp23xx: don't include asm/hardware.h in uncompress.hLennert Buytenhek
Patch from Lennert Buytenhek ixp23xx was including asm/hardware.h in its version of uncompress.h, to get at the physical address of the debug UART, but this include was causing various inline functions that are totally unrelated to the decompressor, defined in headers in include/asm-arm/arch-ixp23xx, to be included in the decompressor image. Include asm/arch/ixp23xx.h instead, and move the sole inline function in ixp23xx.h to another header. Signed-off-by: Lennert Buytenhek <buytenh@wantstofly.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2006-06-28[ARM] 3660/1: Remove legacy definesAndrew Victor
Patch from Andrew Victor Remove the remaining legacy __virt_to_bus__is_a_macro and __bus_to_virt__is_a_macro defines in some ARM platforms. Signed-off-by: Andrew Victor <andrew@sanpeople.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2006-06-28[ARM] 3661/1: S3C2412: Fix compilation if CPU_S3C2410 onlyBen Dooks
Patch from Ben Dooks If only the S3C2412 based machines are selected, then the regs-dsc.h does not export the S3C2412_DSC registers as it is wrapped in CONFIG_CPU_S3C2440. Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2006-06-28[ARM] Remove the __arch_* layer from uaccess.hRussell King
Back in the days when we had armo (26-bit) and armv (32-bit) combined, we had an additional layer to the uaccess macros to ensure correct typing. Since we no longer have 26-bit in this tree, we no longer need this layer, so eliminate it. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2006-06-27Merge git://git.infradead.org/mtd-2.6Linus Torvalds
* git://git.infradead.org/mtd-2.6: [MTD] NAND: Select chip before checking write protect status [MTD] CORE mtdchar.c: fix off-by-one error in lseek() [MTD] NAND: Fix typo in mtd/nand/ts7250.c [JFFS2][XATTR] coexistence between xattr and write buffering support. [JFFS2][XATTR] Fix wrong copyright [JFFS2][XATTR] Re-define xd->refcnt as atomic_t [JFFS2][XATTR] Fix memory leak with jffs2_xattr_ref [JFFS2][XATTR] rid unnecessary writing of delete marker. [JFFS2][XATTR] Fix ACL bug when updating null xattr by null ACL. [JFFS2][XATTR] using 'delete marker' for xdatum/xref deletion [MTD] Fix off-by-one error in physmap.c [MTD] Remove unused 'nr_banks' variable from ixp2000 map driver [MTD NAND] s3c2412 support in s3c2410.c [MTD] Initialize 'writesize' [MTD] NAND: ndfc fix address offset thinko [MTD] NAND: S3C2410 convert prinks to dev_*()s [MTD] NAND: Missing fixups
2006-06-27[PATCH] 64bit resource: change pci core and arch code to use resource_size_tGreg Kroah-Hartman
Based on a patch series originally from Vivek Goyal <vgoyal@in.ibm.com> Cc: Vivek Goyal <vgoyal@in.ibm.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2006-06-27[MTD NAND] s3c2412 support in s3c2410.cBen Dooks
Add support for both the S3C2412 and S3C2412 Samsung SoCs to the increasingly mis-named s3c2410.c driver. This currently only supports SLC ECCs, and a chip on nFCE0. Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: David Woodhouse <dwmw2@infradead.org>
2006-06-26Merge master.kernel.org:/home/rmk/linux-2.6-armLinus Torvalds
* master.kernel.org:/home/rmk/linux-2.6-arm: [ARM] 3657/1: S3C24XX: Documentation update of Overview.txt [ARM] Update mach-types [ARM] 3656/1: S3C2412: Add S3C2412 and S3C2413 documenation [ARM] 3654/1: add ajeco 1arm sbc support [ARM] fix drivers/mfd/ucb1x00-core.c IRQ probing bug [ARM] 3651/1: S3C24XX: Make arch list more detailed [ARM] 3650/1: S3C2412: Update s3c2410_defconfig [ARM] 3649/1: S3C24XX: Fix capitalisation of CPU on SMDK2440 [ARM] 3612/1: make pci bus optional for ixp4xx platform [ARM] Remove MODE_(SVC|IRQ|FIQ|USR) and DEFAULT_FIQ [ARM] Remove save_lr/restore_pc macros [ARM] Remove partial non-v6 binutils compatibility [ARM] Remove LOADREGS macro [ARM] Remove RETINSTR macro
2006-06-26[PATCH] backlight: LOCOMO Backlight Driver updatesRichard Purdie
Add backlight intensity control to the LOCOMO lcd/backlight driver using the backlight class and add basic power management support. This is a reimplementation and improvement of patches by John Lenz and Pavel Machek Signed-off-by: Richard Purdie <rpurdie@rpsys.net> Signed-off-by: Antonino Daplas <adaplas@pol.net> Cc: Pavel Machek <pavel@ucw.cz> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-06-25[PATCH] random: remove SA_SAMPLE_RANDOM from floppy driverMatt Mackall
The floppy driver is already calling add_disk_randomness as it should, so this was redundant. Signed-off-by: Matt Mackall <mpm@selenic.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-06-25[ARM] Remove MODE_(SVC|IRQ|FIQ|USR) and DEFAULT_FIQRussell King
DEFAULT_FIQ was entirely unused. MODE_* are just redefinitions of *_MODE. Use *_MODE instead. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2006-06-25[ARM] Remove save_lr/restore_pc macrosRussell King
As for RETINSTR/LOADREGS macros, these were for compatibility with 26-bit ARMs. No longer required, so remove them. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2006-06-25[ARM] Remove LOADREGS macroRussell King
As for RETINSTR, LOADREGS is a left-over from the 26-bit days. Remove it. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2006-06-25[ARM] Remove RETINSTR macroRussell King
RETINSTR is a left-over from the days when we had 26-bit and 32-bit CPU support integrated into the same tree. Since this is no longer the case, we can now remove RETINSTR. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2006-06-24Merge signal handler branchRussell King
2006-06-24[ARM] 3648/1: Update struct ucontext layout for coprocessor registersDaniel Jacobowitz
Patch from Daniel Jacobowitz In order for userspace to find saved coprocessor registers, move them from struct rt_sigframe into struct ucontext. Also allow space for glibc's sigset_t, so that userspace and kernelspace can use the same ucontext layout. Define the magic numbers for iWMMXt in the header file for easier reference. Include the size of the coprocessor data in the magic numbers. Also define magic numbers and layout for VFP, not yet saved. Signed-off-by: Daniel Jacobowitz <dan@codesourcery.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2006-06-24Merge S3C24xx branchRussell King
2006-06-24Merge ep93xx branchRussell King
2006-06-24[ARM] 3645/1: S3C2412: irq support for external interruptsBen Dooks
Patch from Ben Dooks Move the decoding of the IRQ_EXT4 and above out of the entry macro, and into an chained irq handler as the EXTINT registers move depending on the CPU being used. Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2006-06-24[ARM] 3639/1: S3C2412: serial port supportBen Dooks
Patch from Ben Dooks Serial port support for the on-board UART blocks on the Samsung S3C2412 and S3C2413 UARTs. Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2006-06-24[ARM] 3638/1: S3C2412: core clocksBen Dooks
Patch from Ben Dooks Clock support for the clocks on the Samsung S3C2412 and S3C2413 SoCs. This provides clock enables and parent selection for all the standard clocks. Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2006-06-24[ARM] 3635/1: S3C24XX: Add S3C2412 core cpu supportBen Dooks
Patch from Ben Dooks Add support for the Samsung S3C2412 and S3C2413 range of SoCs. This patch contains the core identification, debug macros, and basic register updates to get these to build. Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2006-06-24[ARM] 3631/1: Remove legacy __mem_isa() definitionsAndrew Victor
Patch from Andrew Victor Remove the remaining legacy __mem_isa() definitions for the ARM platforms. Signed-off-by: Andrew Victor <andrew@sanpeople.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2006-06-24[ARM] 3634/1: ep93xx: initial implementation of the clk_* APILennert Buytenhek
Patch from Lennert Buytenhek Add an initial implementation of the clk_* API for the cirrus ep93xx to the tree. The initial implementation is somewhat minimal, with the intention of extending it as we go along. Signed-off-by: Lennert Buytenhek <buytenh@wantstofly.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2006-06-23[PATCH] adjust handle_IRR_event() return typeJan Beulich
Correct the return type of handle_IRQ_event() (inconsistency noticed during Xen development), and remove redundant declarations. The return type adjustment required breaking out the definition of irqreturn_t into a separate header, in order to satisfy current include order dependencies. Signed-off-by: Jan Beulich <jbeulich@novell.com> Cc: Richard Henderson <rth@twiddle.net> Cc: Ivan Kokshaysky <ink@jurassic.park.msu.ru> Cc: Russell King <rmk@arm.linux.org.uk> Cc: Ian Molton <spyro@f2s.com> Cc: Mikael Starvik <starvik@axis.com> Cc: Yoshinori Sato <ysato@users.sourceforge.jp> Cc: Hirokazu Takata <takata.hirokazu@renesas.com> Cc: Heiko Carstens <heiko.carstens@de.ibm.com> Cc: Martin Schwidefsky <schwidefsky@de.ibm.com> Cc: William Lee Irwin III <wli@holomorphy.com> Cc: "David S. Miller" <davem@davemloft.net> Cc: Miles Bader <uclinux-v850@lsi.nec.co.jp> Cc: Geert Uytterhoeven <geert@linux-m68k.org> Cc: Roman Zippel <zippel@linux-m68k.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-06-22Merge branch 'devel' of master.kernel.org:/home/rmk/linux-2.6-armLinus Torvalds
* 'devel' of master.kernel.org:/home/rmk/linux-2.6-arm: (21 commits) [ARM] 3629/1: S3C24XX: fix missing bracket in regs-dsc.h [ARM] 3537/1: Rework DMA-bounce locking for finer granularity [ARM] 3601/1: i.MX/MX1 DMA error handling for signaled channels only [ARM] 3597/1: ixp4xx/nslu2: Board support for new LED subsystem [ARM] 3595/1: ixp4xx/nas100d: Board support for new LED subsystem [ARM] 3626/1: ARM EABI: fix syscall restarting [ARM] 3628/1: S3C24XX: add get_rate call to struct clk [ARM] 3627/1: S3C24XX: split s3c2410 clocks from core clocks [ARM] 3613/1: S3C2410: Add sysdev and sysclass [ARM] 3624/1: Report true modem control line states [ARM] 3620/2: ixp23xx: add uengine loader support [ARM] 3618/1: add defconfig for logicpd pxa270 card engine [ARM] 3617/1: ep93xx: fix slightly incorrect timer tick rate [ARM] 3616/1: fix timer handler wrap logic for a number of platforms [ARM] 3615/1: ixp23xx: use platform devices for physmap flash [ARM] 3614/1: ep93xx: use platform devices for physmap flash [ARM] 3621/1: fix compilation breakage for pnx4008 [ARM] 3623/1: pnx4008: move GPIO-related defines to gpio.h [ARM] 3622/1: pnx4008: remove clk_use/clk_unuse [ARM] Enable VFP to be built when non-VFP capable CPUs are selected ...
2006-06-22[PATCH] network driver for Hilscher netxSascha Hauer
This is a patch for the Hilscher netx builtin ethernet ports. The netx board support was merged into 2.6.17-git2. The netx is a arm926 based SoC. Signed-off-by: Robert Schwebel <r.schwebel@pengutronix.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> -- drivers/net/Kconfig | 11 drivers/net/Makefile | 1 drivers/net/netx-eth.c | 516 ++++++++++++++++++++++++++++++++++++++++ include/asm-arm/arch-netx/eth.h | 27 ++ 4 files changed, 555 insertions(+) Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-06-22[PATCH] vgacon: make VGA_MAP_MEM take size, remove extra useBjorn Helgaas
VGA_MAP_MEM translates to ioremap() on some architectures. It makes sense to do this to vga_vram_base, because we're going to access memory between vga_vram_base and vga_vram_end. But it doesn't really make sense to map starting at vga_vram_end, because we aren't going to access memory starting there. On ia64, which always has to be different, ioremapping vga_vram_end gives you something completely incompatible with ioremapped vga_vram_start, so vga_vram_size ends up being nonsense. As a bonus, we often know the size up front, so we can use ioremap() correctly, rather than giving it a zero size. Signed-off-by: Bjorn Helgaas <bjorn.helgaas@hp.com> Cc: "Antonino A. Daplas" <adaplas@pol.net> Cc: "Luck, Tony" <tony.luck@intel.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-06-22[ARM] 3629/1: S3C24XX: fix missing bracket in regs-dsc.hBen Dooks
Patch from Ben Dooks Fix missing bracket in include/asm-arm/arch-s3c2410/regs-dsc.h Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2006-06-22[ARM] 3601/1: i.MX/MX1 DMA error handling for signaled channels onlyPavel Pisa
Patch from Pavel Pisa There has been bug, that dma_err_handler() touches even channels not signaling error condition. Problem noticed by Andrea Paterniani. Signed-off-by: Pavel Pisa <pisa@cmp.felk.cvut.cz> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2006-06-22[ARM] 3620/2: ixp23xx: add uengine loader supportLennert Buytenhek
Patch from Lennert Buytenhek This patch allows the ixp2000 uengine loader that is already in the tree to also be used on the ixp23xx. Signed-off-by: Lennert Buytenhek <buytenh@wantstofly.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2006-06-22[ARM] 3621/1: fix compilation breakage for pnx4008Vitaly Wool
Patch from Vitaly Wool pnx4008_defconfig fails to build: include/asm/hardware/debug-8250.S: Assembler messages: include/asm/hardware/debug-8250.S:12: Error: Macro with this name was already defined. This is due to senduart macro erroneously defined in include/asm-arm/arch-pnx4008/debug-macro.S. This patch removes it from that file. Signed-off-by: Vitaly Wool <vwool@ru.mvista.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2006-06-22[ARM] 3623/1: pnx4008: move GPIO-related defines to gpio.hVitaly Wool
Patch from Vitaly Wool This patch moves GPIO-related defines and static inline funcs from include/asm-arm/arch-pnx4008/pm.h to include/asm-arm/arch-pnx4008/gpio.h. Also, some more GPIO-related defines are added to include/asm-arm/arch-pnx4008/gpio.h as they are needed for the USB host driver (coming soon...) Signed-off-by: Vitaly Wool <vwool@ru.mvista.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2006-06-22[ARM] Add thread_notify infrastructureRussell King
Some machine classes need to allow VFP support to be built into the kernel, but still allow the kernel to run even though VFP isn't present. Unfortunately, the kernel hard-codes VFP instructions into the thread switch, which prevents this being run-time selectable. Solve this by introducing a notifier which things such as VFP can hook into to be informed of events which affect the VFP subsystem (eg, creation and destruction of threads, switches between threads.) Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2006-06-20Merge branch 'devel' of master.kernel.org:/home/rmk/linux-2.6-armLinus Torvalds
* 'devel' of master.kernel.org:/home/rmk/linux-2.6-arm: (42 commits) [ARM] Fix tosa build error [ARM] 3610/1: Make reboot work on Versatile [ARM] 3609/1: S3C24XX: defconfig update for s3c2410_defconfig [ARM] 3591/1: Anubis: IDE device definitions [ARM] Include asm/hardware.h not asm/arch/hardware.h [ARM] 3594/1: Poodle: Add touchscreen support + other updates [ARM] 3564/1: sharpsl_pm: Abstract some machine specific parameters [ARM] 3561/1: Poodle: Correct the MMC/SD power control [ARM] 3593/1: Add reboot and shutdown handlers for Zaurus handhelds [ARM] 3599/1: AT91RM9200 remove global variables [ARM] 3607/1: AT91RM9200 misc fixes [ARM] 3605/1: AT91RM9200 Power Management [ARM] 3604/1: AT91RM9200 New boards [ARM] 3603/1: AT91RM9200 remove old files [ARM] 3592/1: AT91RM9200 Serial driver update [ARM] 3590/1: AT91RM9200 Platform devices support [ARM] 3589/1: AT91RM9200 DK/EK board update [ARM] 3588/1: AT91RM9200 CSB337/637 board update [ARM] 3587/1: AT91RM9200 hardware headers [ARM] 3586/1: AT91RM9200 header update ...
2006-06-20Merge git://git.infradead.org/hdrcleanup-2.6Linus Torvalds
* git://git.infradead.org/hdrcleanup-2.6: (63 commits) [S390] __FD_foo definitions. Switch to __s32 types in joystick.h instead of C99 types for consistency. Add <sys/types.h> to headers included for userspace in <linux/input.h> Move inclusion of <linux/compat.h> out of user scope in asm-x86_64/mtrr.h Remove struct fddi_statistics from user view in <linux/if_fddi.h> Move user-visible parts of drivers/s390/crypto/z90crypt.h to include/asm-s390 Revert include/media changes: Mauro says those ioctls are only used in-kernel(!) Include <linux/types.h> and use __uXX types in <linux/cramfs_fs.h> Use __uXX types in <linux/i2o_dev.h>, include <linux/ioctl.h> too Remove private struct dx_hash_info from public view in <linux/ext3_fs.h> Include <linux/types.h> and use __uXX types in <linux/affs_hardblocks.h> Use __uXX types in <linux/divert.h> for struct divert_blk et al. Use __u32 for elf_addr_t in <asm-powerpc/elf.h>, not u32. It's user-visible. Remove PPP_FCS from user view in <linux/ppp_defs.h>, remove __P mess entirely Use __uXX types in user-visible structures in <linux/nbd.h> Don't use 'u32' in user-visible struct ip_conntrack_old_tuple. Use __uXX types for S390 DASD volume label definitions which are user-visible S390 BIODASDREADCMB ioctl should use __u64 not u64 type. Remove unneeded inclusion of <linux/time.h> from <linux/ufs_fs.h> Fix private integer types used in V4L2 ioctls. ... Manually resolve conflict in include/linux/mtd/physmap.h
2006-06-20[ARM] 3610/1: Make reboot work on VersatileDeepak Saxena
Patch from Deepak Saxena This patch makes soft reboot work on the Versatile board. Thanks to Catalin Marinas @ ARM for pointing out the proper way to do this. Signed-off-by: Deepak Saxena <dsaxena@plexity.net> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2006-06-20[ARM] Include asm/hardware.h not asm/arch/hardware.hRussell King
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2006-06-20Merge Zaurus branchRussell King
2006-06-20Merge AT91 branchRussell King