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* Merge git://git.kernel.org/pub/scm/linux/kernel/git/bunk/trivialLinus Torvalds2006-01-1641-334/+306
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| * MAINTAINERS: CIFS: add linux-cifs-client@lists.samba.org listJesper Juhl2006-01-151-0/+1
| | | | | | | | | | | | | | Add linux-cifs-client@lists.samba.org to CIFS entry in MAINTAINERS Signed-off-by: Jesper Juhl <jesper.juhl@gmail.com> Signed-off-by: Adrian Bunk <bunk@stusta.de>
| * correct email address of Manfred SpraulChristian Kujau2006-01-157-7/+7
| | | | | | | | | | | | | | | | | | | | | | I tried to send the forcedeth maintainer an email, but it came back with: "The mail address manfreds@colorfullife.com is not read anymore. Please resent your mail to manfred@ instead of manfreds@." This patch fixes this. Signed-off-by: Adrian Bunk <bunk@stusta.de>
| * Spelling fix in init/Kconfig for the help of CONFIG_SWAPJesper Juhl2006-01-151-1/+1
| | | | | | | | | | | | | | Trivial spelling fix s/socalled/so called/ Signed-off-by: Jesper Juhl <juhl-lkml@dif.dk> Signed-off-by: Adrian Bunk <bunk@stusta.de>
| * return statement cleanup - kill pointless parenthesesJesper Juhl2006-01-1510-275/+275
| | | | | | | | | | | | | | This patch removes pointless parentheses from return statements. Signed-off-by: Jesper Juhl <juhl-lkml@dif.dk> Signed-off-by: Adrian Bunk <bunk@stusta.de>
| * remove unused LOCAL_END_REQUESTDomen Puncer2006-01-151-1/+0
| | | | | | | | | | | | | | Remove the last occurence of LOCAL_END_REQUEST. Signed-off-by: Domen Puncer <domen@coderock.org> Signed-off-by: Adrian Bunk <bunk@stusta.de>
| * MAINTAINERS: better list for "POSIX CLOCKS and TIMERS"Horms2006-01-151-1/+1
| | | | | | | | | | | | | | | | | | | | POSIX CLOCKS and TIMERS disscussion is more appropriate on linux-kernel than linux-net. As suggested by the maintainer, George Anzinger. Signed-off-by: Horms <horms@verge.net.au> Acked-by: George Anzinger <george@mvista.com> Signed-off-by: Adrian Bunk <bunk@stusta.de>
| * Fix "stuct", "strut", "struc" typosAlexey Dobriyan2006-01-157-8/+8
| | | | | | | | | | Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com> Signed-off-by: Adrian Bunk <bunk@stusta.de>
| * Documentation/hpet.txt typoRandy Dunlap2006-01-151-1/+1
| | | | | | | | | | | | | | Fix a typo. Requested by Petr Vandrovec. Signed-off-by: Randy Dunlap <rdunlap@xenotime.net> Signed-off-by: Adrian Bunk <bunk@stusta.de>
| * SOFTWARE_SUSPEND: fix a typo in the dependenciesAdrian Bunk2006-01-151-1/+1
| | | | | | | | | | | | | | | | | | | | This patch fixes a typo in the dependencies of SOFTWARE_SUSPEND. This patch is based on a report by Jean-Luc Leger <reiga@dspnet.fr.eu.org>. Signed-off-by: Adrian Bunk <bunk@stusta.de> Acked-by: Pavel Machek <pavel@ucw.cz>
| * spelling: s/appropiate/appropriate/Adrian Bunk2006-01-158-8/+8
| | | | | | | | Signed-off-by: Adrian Bunk <bunk@stusta.de>
| * drivers/net/{,wireless/}Kconfig: remove dead URLAdrian Bunk2006-01-152-8/+0
| | | | | | | | | | | | shadow.cabi.net does no longer exist. Signed-off-by: Adrian Bunk <bunk@stusta.de>
| * ftape: remove some outdated information from Kconfig filesAdrian Bunk2006-01-152-21/+1
| | | | | | | | | | | | | | This patch removes some outdated information about the ftape driver like pointers to no longer existing webpages from Kconfig files. Signed-off-by: Adrian Bunk <bunk@stusta.de>
| * Spelling fix in IPW2100 and IPW2200 Kconfig entriesAlex Shepard2006-01-151-2/+2
| | | | | | | | | | | | | | s/remvoed/removed/ Signed-off-by: Alex Shepard <ashepard@u.washington.edu> Signed-off-by: Adrian Bunk <bunk@stusta.de>
* | Merge master.kernel.org:/home/rmk/linux-2.6-armLinus Torvalds2006-01-151-0/+2
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| * | [ARM] Fix missing compiler.h includeRussell King2006-01-151-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | asm/mach/arch.h introduced a __deprecated, but didn't include compiler.h, causing: In file included from arch/arm/mach-at91rm9200/devices.c:13: include/asm/mach/arch.h:23: warning: no semicolon at end of struct or union include/asm/mach/arch.h:23: error: syntax error before 'phys_ram' include/asm/mach/arch.h:34: error: syntax error before ':' token include/asm/mach/arch.h:35: error: syntax error before ':' token include/asm/mach/arch.h:36: error: syntax error before ':' token include/asm/mach/arch.h:37: error: syntax error before ':' token include/asm/mach/arch.h:45: error: syntax error before '}' token Add the necessary include. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* | | [PATCH] MAINTAINERS: watchdog device driversWim Van Sebroeck2006-01-151-0/+6
| | | | | | | | | | | | | | | | | | Add a MAINTAINER entry for the watchdog device drivers. Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
* | | [WATCHDOG] sa1100_wdt.c sparse cleanupsIan Campbell2006-01-151-6/+6
| | | | | | | | | | | | | | | | | | | | | The following makes drivers/char/watchdog/sa1100_wdt.c sparse clean. Signed-off-by: Ian Campbell <icampbell@arcom.com> Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
* | | [PATCH] Use atomic64_set for 64-bit case of atomic_long_setKyle McMartin2006-01-151-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | For some reason, the BITS_PER_LONG == 64 case of atomic_long_set was using atomic_set instead of atomic64_set. This does not jive with architectures which use an inline instead of a #define to implement their atomic_set() primitives. Signed-off-by: Kyle McMartin <kyle@parisc-linux.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* | | [PATCH] Fix zoran_card compilation warningJean Delvare2006-01-151-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fix the following warning which was introduced in 2.6.15-git8 by commit 7408187d223f63d46a13b6a35b8f96b032c2f623: CC [M] drivers/media/video/zoran_card.o drivers/media/video/zoran_card.c: In function `zr36057_init': drivers/media/video/zoran_card.c:1053: warning: assignment makes integer from pointer without a cast Signed-off-by: Jean Delvare <khali@linux-fr.org> Acked-by: Ronald S. Bultje <rbultje@ronald.bitfreak.net> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* | | Merge git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc-mergeLinus Torvalds2006-01-1548-10477/+2351
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| * | powerpc/32: Restore previous version of 32-bit PCI codePaul Mackerras2006-01-153-2/+1899
| | | | | | | | | | | | | | | | | | | | | | | | | | | When I removed the powermac support from arch/ppc/kernel/pci.c, I overlooked the fact that that file is used in 32-bit ARCH=powerpc builds. To prevent problems in future, restore the original version of that file as arch/powerpc/kernel/pci_32.c, and use that. Signed-off-by: Paul Mackerras <paulus@samba.org>
| * | powerpc: Make ARCH=powerpc the default for 32-bit ppcPaul Mackerras2006-01-151-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This makes ARCH=powerpc the default on 32-bit powerpc machines, where uname -m returns ppc, as well as on 64-bit powerpc machines. Most people who would be likely to build their own kernels on 32-bit powerpc machines would be using powermacs or CHRP machines, both of which are supported with ARCH=powerpc now. Embedded ppc developers whose ports haven't been moved over to arch/powerpc yet will have to explicitly set ARCH=ppc now. Signed-off-by: Paul Mackerras <paulus@samba.org>
| * | [PATCH] ppc: Remove powermac support from ARCH=ppcPaul Mackerras2006-01-1535-10286/+206
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This makes it possible to build kernels for PReP and/or CHRP with ARCH=ppc by removing the (non-building) powermac support. It's now also possible to select PReP and CHRP independently. Powermac users should now build with ARCH=powerpc instead of ARCH=ppc. (This does mean that it is no longer possible to build a 32-bit kernel for a G5.) Signed-off-by: Paul Mackerras <paulus@samba.org>
| * | [PATCH] powerpc: Kconfig changes for CRASH_DUMPHaren Myneni2006-01-151-11/+10
| | | | | | | | | | | | | | | | | | | | | | | | | | | Noticed in 2.6.15-git9 that CRASH_DUMP option is moved to top level. Moved CRASH_DUMP into "kernel options" next to KEXEC and this config option supports only for PPC64 at this time. Signed-off-by: Haren Myneni <haren@us.ibm.com> Signed-off-by: Paul Mackerras <paulus@samba.org>
| * | [PATCH] powerpc: Update pmac32_defconfigBenjamin Herrenschmidt2006-01-151-45/+60
| | | | | | | | | | | | Signed-off-by: Paul Mackerras <paulus@samba.org>
| * | [PATCH] powerpc: Fix Maple buildBenjamin Herrenschmidt2006-01-153-41/+68
| | | | | | | | | | | | | | | | | | | | | | | | The changes to the device node structure broke Maple build. This fixes it. Unfortunately I coudn't test as my Maple board appears to be dead. Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Paul Mackerras <paulus@samba.org>
| * | [PATCH] powerpc: Fix kdump copy regs and dynamic allocate per-cpu crash notesHaren Myneni2006-01-153-85/+80
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | - This contains the arch specific changes for the following the kdump generic fixes which were already accepted in the upstream. . Capturing CPU registers (for the case of 'panic' and invoking the dump using 'sysrq-trigger') from a function (stack frame) which will be not be available during the kdump boot. Hence, might result in invalid stack trace. . Dynamically allocating per cpu ELF notes section instead of statically for NR_CPUS. - Fix the compiler warning in prom_init.c. Signed-off-by: Haren Myneni <haren@us.ibm.com> Signed-off-by: Paul Mackerras <paulus@samba.org>
| * | powerpc/32: Generate miboot images with ARCH=powerpcPaul Mackerras2006-01-152-6/+27
| |/ | | | | | | | | | | | | | | Miboot images are apparently still used on some old 32-bit powermacs, so build them with ARCH=powerpc if we're 32-bit and powermac support is enabled. Signed-off-by: Paul Mackerras <paulus@samba.org>
* | x86: Work around compiler code generation bug with -OsLinus Torvalds2006-01-151-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Some versions of gcc generate incorrect code for the inet_check_attr() function, apparently due to a totally bogus index -> pointer comparison transformation. At least "gcc version 4.0.1 20050727 (Red Hat 4.0.1-5)" from FC4 is affected, possibly others too. This changes the function subtly so that the buggy gcc transformation doesn't trigger. Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* | Merge master.kernel.org:/home/rmk/linux-2.6-serialLinus Torvalds2006-01-155-47/+57
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| * | [SERIAL] serial8250: convert to the new platform device interfaceDmitry Torokhov2006-01-131-10/+20
| | | | | | | | | | | | | | | | | | | | | | | | Do not use platform_device_register_simple() as it is going away. Also set up driver's owner to create link driver->module in sysfs. Signed-off-by: Dmitry Torokhov <dtor@mail.ru> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * | [SERIAL] fix SERIAL_M32R_PLDSIO dependenciesAdrian Bunk2006-01-131-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | This patch fixes a typo in the dependencies reported by Jean-Luc Leger <reiga@dspnet.fr.eu.org>. Signed-off-by: Adrian Bunk <bunk@stusta.de> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * | [SERIAL] convert uart_state.sem to uart_state.mutexIngo Molnar2006-01-133-36/+36
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | semaphore to mutex conversion. the conversion was generated via scripts, and the result was validated automatically via a script as well. build and boot tested. Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* | | Merge master.kernel.org:/home/rmk/linux-2.6-mmcLinus Torvalds2006-01-151-2/+3
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| * | | [MMC] mmc_blk_probe() warning fixAndrew Morton2006-01-131-2/+3
| |/ / | | | | | | | | | | | | | | | | | | | | | | | | | | | drivers/mmc/mmc_block.c: In function `mmc_blk_probe': drivers/mmc/mmc_block.c:467: warning: long unsigned int format, different type arg (arg 5) We don't know what size sector_t is - cast it. Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* | | Merge master.kernel.org:/home/rmk/linux-2.6-armLinus Torvalds2006-01-15123-289/+930
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| * | | [ARM] 3262/4: allow ptraced syscalls to be overridenNicolas Pitre2006-01-143-3/+18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Patch from Nicolas Pitre This is needed by strace to properly handle the tracing of some system calls. It could be useful for other applications as well. Based on an earlier patch from Daniel Jacobowitz. Signed-off-by: Nicolas Pitre <nico@cam.org> Signed-off-by: Daniel Jacobowitz <dan@debian.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * | | [ARM] 3112/1: old ABI compat: config option to turn it onNicolas Pitre2006-01-141-0/+17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Patch from Nicolas Pitre Enjoy ! Signed-off-by: Nicolas Pitre <nico@cam.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * | | [ARM] 3111/2: old ABI compat: adjust NWFPE to be operational within an EABI ↵Nicolas Pitre2006-01-142-4/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | kernel Patch from Nicolas Pitre We need NWFPE if we want to support execution of legacy binaries with an EABI kernel. Signed-off-by: Nicolas Pitre <nico@cam.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * | | [ARM] 3110/5: old ABI compat: multi-ABI syscall entry supportNicolas Pitre2006-01-144-42/+110
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Patch from Nicolas Pitre This patch adds the required code to support both user space ABIs at the same time. A second syscall table is created to include legacy ABI syscalls that need an ABI compat wrapper. Signed-off-by: Nicolas Pitre <nico@cam.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * | | [ARM] 3109/1: old ABI compat: syscall wrappers for ABI impedance matchingNicolas Pitre2006-01-143-0/+372
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Patch from Nicolas Pitre The difference between EABI and the legacy ABI may affect either structure member alignment and/or argument register selection. The patch has the details. Included are wrappers for the following syscalls: sys_stat64 sys_lstat64 sys_fstat64 sys_fcntl64 sys_epoll_ctl sys_epoll_wait sys_ipc sys_semop sys_semtimedop sys_pread64 sys_pwrite64 sys_truncate64 sys_ftruncate64 sys_readahead Signed-off-by: Nicolas Pitre <nico@cam.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * | | [ARM] 3108/2: old ABI compat: statfs64 and fstatfs64Nicolas Pitre2006-01-143-3/+49
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Patch from Nicolas Pitre struct statfs64 has extra padding with EABI growing its size from 84 to 88. This struct is now __attribute__((packed,aligned(4))) with a small assembly wrapper to force the sz argument to 84 if it is 88 to avoid copying the extra padding over user space memory unexpecting it. Signed-off-by: Nicolas Pitre <nico@cam.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * | | [ARM] 3107/3: ARM EABI: last bits to configure itNicolas Pitre2006-01-142-2/+24
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Patch from Nicolas Pitre This adds the configuration option, and disables any FPA floating point emulators which are not EABI compatible. It also disables Acorn RISC OS/Arthur binary support when CONFIG_EABI=y since it is incompatible with an EABI kernel. Signed-off-by: Nicolas Pitre <nico@cam.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * | | [ARM] 3106/2: ARM EABI: some syscall adjustmentsNicolas Pitre2006-01-141-9/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Patch from Nicolas Pitre Fix a few syscalls for EABI requirements. They were sys_pread64 and sys_pwrite64 where the last argument is now entirely pushed on stack, but since commit 567bd98017d9c9f2ac1c148ddc78c062e8abd398 they don't require any fixup. Remains only the stat64 structure. Non EABI kernels are unaffected. Signed-off-by: Nicolas Pitre Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * | | [ARM] 3105/4: ARM EABI: new syscall entry conventionNicolas Pitre2006-01-143-37/+48
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Patch from Nicolas Pitre For a while we wanted to change the way syscalls were called on ARM. Instead of encoding the syscall number in the swi instruction which requires reading back the instruction from memory to extract that number and polluting the data cache, it was decided that simply storing the syscall number into r7 would be more efficient. Since this represents an ABI change then making that change at the same time as EABI support is the right thing to do. It is now expected that EABI user space binaries put the syscall number into r7 and use "swi 0" to call the kernel. Syscall register argument are also expected to have "EABI arrangement" i.e. 64-bit arguments should be put in a pair of registers from an even register number. Example with long ftruncate64(unsigned int fd, loff_t length): legacy ABI: - put fd into r0 - put length into r1-r2 - use "swi #(0x900000 + 194)" to call the kernel new ARM EABI: - put fd into r0 - put length into r2-r3 (skipping over r1) - put 194 into r7 - use "swi 0" to call the kernel Note that it is important to use 0 for the swi argument as backward compatibility with legacy ABI user space relies on this. The syscall macros in asm-arm/unistd.h were also updated to support both ABIs and implement the right call method automatically. Signed-off-by: Nicolas Pitre <nico@cam.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * | | [ARM] 3104/1: ARM EABI: new helper function namesNicolas Pitre2006-01-147-0/+63
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Patch from Nicolas Pitre The ARM EABI defines new names for GCC helper functions. Signed-off-by: Nicolas Pitre <nico@cam.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * | | [ARM] 3103/1: ARM EABI: stack pointer must be 64-bit aligned (part 2)Nicolas Pitre2006-01-142-10/+11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Patch from Nicolas Pitre We must make sure that assembly code that modifies the stack pointer before calling a C function does it so it remains 64-bit aligned. Signed-off-by: Nicolas Pitre <nico@cam.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * | | [ARM] 3102/1: ARM EABI: stack pointer must be 64-bit aligned after a CPU ↵Nicolas Pitre2006-01-143-3/+23
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | exception Patch from Nicolas Pitre The ARM EABI says that the stack pointer has to be 64-bit aligned for reasons already mentioned in patch #3101 when calling C functions. We therefore must verify and adjust sp accordingly when taking an exception from kernel mode since sp might not necessarily be 64-bit aligned if the exception occurs in the middle of a kernel function. If the exception occurs while in user mode then no sp fixup is needed as long as sizeof(struct pt_regs) as well as any additional syscall data stack space remain multiples of 8. Signed-off-by: Nicolas Pitre <nico@cam.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * | | [ARM] 3101/1: ARM EABI: slab memory must be 64-bit alignedNicolas Pitre2006-01-141-0/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Patch from Nicolas Pitre Although ARM is still using 32-bit pointers, version 5 and later versions of the ARM architecture introduced the ldrd and strd instructions to move 64-bit data which must be 64-bit aligned in memory, and the EABI includes new constraints on structure data alignment to allow for the compiler to use those instructions. This means that any slab allocation must start on a 64-bit boundary which is not equivalent to BYTES_PER_WORD, especially on those architecture versions that implements the ldrd/strd instructions. Overriding the default alignment disables some slab debug features. If those debug features are really needed then the kernel will have to be compiled for version 4 of the ARM architecture. Signed-off-by: Nicolas Pitre <nico@cam.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
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