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2010-03-24i2c: twl.h: Fix comment typos and tabThomas Weber
Fix typo in comments: - contollable => controllable - uniqe => unique Replace tab with whitespace in defines. Signed-off-by: Thomas Weber <weber@corscience.de> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2010-03-19fix comment typo in sound/pci/hda/hda_local.hJustin P. Mattock
I think this should be automatic pin instead of ping. (but could be wrong). Signed-off-by: Justin P. Mattock <justinmattock@gmail.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2010-03-19memcg: fix typo in memcg documentationGreg Thelen
Updated memory.txt to be more consistent: s/swapiness/swappiness/ Signed-off-by: Greg Thelen <gthelen@google.com> Acked-by: Balbir Singh <balbir@linux.vnet.ibm.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2010-03-18hpet: x86_64 and i386 are not different code any moreJiri Kosina
hpet implementation for x86_64 and i386 is unified. Reflect this in MAINTAINERS. Acked-by: Venkatesh Pallipadi <venki@google.com> Acked-by: Vojtech Pavlik <vojtech@suse.cz> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2010-03-18kfifo: fix kerneldoc for kfifo_avail and kfifo_in_lockedViral Mehta
Function argument is not having "len" anywhere; "len" is later used in kfifo_{in|out}. So here, it would be appropriate to say, it copies @n bytes and not @len Signed-off-by: Viral Mehta <viral.mehta@lntinfotech.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2010-03-17HPET maintainer email updateVenkatesh Pallipadi
Updating my email address in MAINTAINERS. Signed-off-by: Venkatesh Pallipadi <venki@google.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2010-03-16Fix typos in commentsThomas Weber
[Ss]ytem => [Ss]ystem udpate => update paramters => parameters orginal => original Signed-off-by: Thomas Weber <swirl@gmx.li> Acked-by: Randy Dunlap <rdunlap@xenotime.net> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2010-03-15kobj: kref.h incorrectly describes itself as kref.c.Robert P. J. Day
Signed-off-by: Robert P. J. Day <rpjday@crashcourse.ca> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2010-03-15omfs: remove unused version.h includeHuang Weiyi
Signed-off-by: Huang Weiyi <weiyi.huang@gmail.com> Signed-off-by: Bob Copeland <me@bobcopeland.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2010-03-15powerpc/BSR: fix device_create() return value checkJani Nikula
Use IS_ERR() instead of comparing to NULL. Signed-off-by: Jani Nikula <ext-jani.1.nikula@nokia.com> Acked-by: Sonny Rao <sonnyrao@us.ibm.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2010-03-15kobj: add comment and multiple inclusion protectionRobert P. J. Day
Signed-off-by: Robert P. J. Day <rpjday@crashcourse.ca> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2010-03-15mm: fix typo in refill_stock() commentGreg Thelen
Change refill_stock() comment: s/consumt_stock()/consume_stock()/ Signed-off-by: Greg Thelen <gthelen@google.com> Acked-by: Daisuke Nishimura <nishimura@mxp.nes.nec.co.jp> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2010-03-15Documentation/filesystems/proc.txt typo fix.Rob Landley
Typo fix for a filename in procfs documentation. Signed-off-by: Rob Landley <rob@landley.net> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2010-03-15kconfig: util: Fix typo in commentThomas Weber
sting replaced with string Signed-off-by: Thomas Weber <weber@corscience.de> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2010-03-12Merge branch 'for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/sameo/mfd-2.6 * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/sameo/mfd-2.6: mfd: Several MFD drivers should depend on GENERIC_HARDIRQS mfd: Fix sm501 requested region size
2010-03-12Merge git://git.kernel.org/pub/scm/linux/kernel/git/hirofumi/fatfs-2.6Linus Torvalds
* git://git.kernel.org/pub/scm/linux/kernel/git/hirofumi/fatfs-2.6: fat: Fix stat->f_namelen fat: Fix vfat_lookup()
2010-03-12Fix up .gitignore for top-level file patternsLinus Torvalds
Some of the gitignore file patters were explicitly meant to be only for the top level, but weren't marked that way, so they would trigger recursively in subdirectories too. Normally that was harmless, but at least "linux" happened to trigger elsewhere too. Fix it up. And other patterns in that section weren't necessarily top-level at all. Reported-by: Jiri Slaby <jirislaby@gmail.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2010-03-12Merge branch 'timers-fixes-for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip * 'timers-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: timekeeping: Prevent oops when GENERIC_TIME=n
2010-03-12anon_inodes: mark the anon inode privateEric Paris
Inotify was switched to use anon_inode instead of its own private filesystem which only had one inode in commit c44dcc56d2b5c7 "switch inotify_user to anon_inode" The problem with this is that now the inotify inode is not a distinct inode which can be managed by LSMs. userspace tools which use inotify were allowed to use the inotify inode but may not have had permission to do read/write type operations on the anon_inode. After looking at the anon_inode and its users it looks like the best solution is to just mark the anon_inode as S_PRIVATE so the security system will ignore it. Signed-off-by: Eric Paris <eparis@redhat.com> Acked-by: James Morris <jmorris@namei.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2010-03-12Merge branch 'for_linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-udf-2.6 * 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-udf-2.6: udf: use ext2_find_next_bit udf: Do not read inode before writing it udf: Fix unalloc space handling in udf_update_inode
2010-03-12Merge branch 'msm-mmc_sdcc' of ↵Linus Torvalds
git://codeaurora.org/quic/kernel/dwalker/linux-msm * 'msm-mmc_sdcc' of git://codeaurora.org/quic/kernel/dwalker/linux-msm: msm_sdcc.c: missing brackets in msmsdcc_resume()
2010-03-12Merge branch 'merge' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc * 'merge' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc: powerpc/booke: Fix breakpoint/watchpoint one-shot behavior powerpc: Reduce printk from pseries_mach_cpu_die() powerpc: Move checks in pseries_mach_cpu_die() powerpc: Reset kernel stack on cpu online from cede state powerpc: Fix G5 thermal shutdown powerpc/pseries: Pass CPPR value to H_XIRR hcall powerpc/booke: Fix a couple typos in the advanced ptrace code powerpc: Fix SMP build with disabled CPU hotplugging. powerpc: Dynamically allocate pacas powerpc/perf: e500 support powerpc/perf: Build callchain code regardless of hardware event support. powerpc/cpm2: Checkpatch cleanup powerpc/86xx: Renaming following split of GE Fanuc joint venture powerpc/86xx: Convert gef_pic_lock to raw_spinlock powerpc/qe: Convert qe_ic_lock to raw_spinlock powerpc/82xx: Convert pci_pic_lock to raw_spinlock powerpc/85xx: Convert socrates_fpga_pic_lock to raw_spinlock
2010-03-12Merge branch 'for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial: (56 commits) doc: fix typo in comment explaining rb_tree usage Remove fs/ntfs/ChangeLog doc: fix console doc typo doc: cpuset: Update the cpuset flag file Fix of spelling in arch/sparc/kernel/leon_kernel.c no longer needed Remove drivers/parport/ChangeLog Remove drivers/char/ChangeLog doc: typo - Table 1-2 should refer to "status", not "statm" tree-wide: fix typos "ass?o[sc]iac?te" -> "associate" in comments No need to patch AMD-provided drivers/gpu/drm/radeon/atombios.h devres/irq: Fix devm_irq_match comment Remove reference to kthread_create_on_cpu tree-wide: Assorted spelling fixes tree-wide: fix 'lenght' typo in comments and code drm/kms: fix spelling in error message doc: capitalization and other minor fixes in pnp doc devres: typo fix s/dev/devm/ Remove redundant trailing semicolons from macros fix typo "definetly" -> "definitely" in comment tree-wide: s/widht/width/g typo in comments ... Fix trivial conflict in Documentation/laptops/00-INDEX
2010-03-12Merge branch 'for-linus' of master.kernel.org:/home/rmk/linux-2.6-armLinus Torvalds
* 'for-linus' of master.kernel.org:/home/rmk/linux-2.6-arm: (370 commits) ARM: S3C2443: Add set_rate and round_rate calls for armdiv clock ARM: S3C2443: Remove #if 0 for clk_mpll ARM: S3C2443: Update notes on MPLLREF clock ARM: S3C2443: Further clksrc-clk conversions ARM: S3C2443: Change to using plat-samsung clksrc-clk implementation USB: Fix s3c-hsotg build following Samsung platform header moves ARM: S3C64XX: Reintroduce unconditional build of audio device ARM: 5961/1: ux500: fix CLKRST addresses ARM: 5977/1: arm: Enable backtrace printing on oops when PC is corrupted ASoC: Fix S3C64xx IIS driver for Samsung header reorg ARM: S3C2440: Fix plat-s3c24xx move of s3c2440/s3c2442 support [ARM] pxa: fix typo in mxm8x10.h [ARM] pxa/raumfeld: set GPIO drive bits for LED pins [ARM] pxa/zeus: Add support for mcp2515 CAN bus [ARM] pxa/zeus: Add support for onboard max6369 watchdog [ARM] pxa/zeus: Add Eurotech as the manufacturer [ARM] pxa/zeus: Correct the USB host initialisation flags [ARM] pxa/zeus: Allow usage of 8250-compatible UART in uncompress [ARM] pxa: refactor uncompress.h for non-PXA uarts [ARM] mmp2: fix incorrect calling of chip->mask_ack() for 2nd level cascaded IRQs ...
2010-03-12sysctl extern cleanup: pollDave Young
Extern declarations in sysctl.c should be moved to their own header file, and then include them in relavant .c files. Move epoll_table extern declaration to linux/poll.h Signed-off-by: Dave Young <hidave.darkstar@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2010-03-12sysctl extern cleanup: lockdepDave Young
Extern declarations in sysctl.c should be moved to their own header file, and then include them in relavant .c files. Move lockdep extern declarations to linux/lockdep.h Signed-off-by: Dave Young <hidave.darkstar@gmail.com> Cc: Ingo Molnar <mingo@elte.hu> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> Cc: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2010-03-12sysctl extern cleanup: rtmutexDave Young
Extern declarations in sysctl.c should be moved to their own header file, and then include them in relavant .c files. Move max_lock_depth extern declaration to linux/rtmutex.h Signed-off-by: Dave Young <hidave.darkstar@gmail.com> Cc: Ingo Molnar <mingo@elte.hu> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> Cc: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2010-03-12sysctl extern cleanup: acctDave Young
Extern declarations in sysctl.c should be moved to their own header file, and then include them in relavant .c files. Move acct_parm extern declaration to linux/acct.h Signed-off-by: Dave Young <hidave.darkstar@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2010-03-12sysctl extern cleanup: sgDave Young
Extern declarations in sysctl.c should be moved to their own header file, and then include them in relavant .c files. Move sg_big_buff extern declaration to scsi/sg.h Signed-off-by: Dave Young <hidave.darkstar@gmail.com> Acked-by: Doug Gilbert <dgilbert@interlog.com> Cc: James Bottomley <James.Bottomley@HansenPartnership.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2010-03-12sysctl extern cleanup: moduleDave Young
Extern declarations in sysctl.c should be moved to their own header file, and then include them in relavant .c files. Move modprobe_path extern declaration to linux/kmod.h Move modules_disabled extern declaration to linux/module.h Signed-off-by: Dave Young <hidave.darkstar@gmail.com> Cc: Rusty Russell <rusty@rustcorp.com.au> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2010-03-12sysctl extern cleanup: rcuDave Young
Extern declarations in sysctl.c should be moved to their own header file, and then include them in relavant .c files. Move rcutorture_runnable extern declaration to linux/rcupdate.h Signed-off-by: Dave Young <hidave.darkstar@gmail.com> Acked-by: Josh Triplett <josh@joshtriplett.org> Reviewed-by: "Paul E. McKenney" <paulmck@linux.vnet.ibm.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2010-03-12sysctl extern cleanup: signalDave Young
Extern declarations in sysctl.c should be moved to their own header file, and then include them in relavant .c files. Move print_fatal_signals extern declaration to linux/signal.h Signed-off-by: Dave Young <hidave.darkstar@gmail.com> Cc: Oleg Nesterov <oleg@redhat.com> Cc: Roland McGrath <roland@redhat.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2010-03-12sysctl extern cleanup: C_A_DDave Young
Extern declarations in sysctl.c should be moved to their own header file, and then include them in relavant .c files. Move C_A_D extern variable declaration to linux/reboot.h Signed-off-by: Dave Young <hidave.darkstar@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2010-03-12mxcmmc: fixed max_seg_size value on initializationVladimir Zapolskiy
This unpleasant typo appeared while porting the driver from Freescale original sources, where anyone can easily find the correct version. Current incorrect version potentially can influence segment and merge handling in block subsystem via MMC request queue settings. Signed-off-by: Vladimir Zapolskiy <vzapolskiy@gmail.com> Cc: Sascha Hauer <s.hauer@pengutronix.de> Cc: Pierre Ossman <pierre@ossman.eu> Cc: <linux-mmc@vger.kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2010-03-12inflate_fast: sout is already a short so ptr arith was off by one.Joakim Tjernlund
inflate_fast() can do either POST INC or PRE INC on its pointers walking the memory to decompress. Default is PRE INC. The sout pointer offset was miscalculated in one case as the calculation assumed sout was a char * This breaks inflate_fast() iff configured to do POST INC. Signed-off-by: Joakim Tjernlund <Joakim.Tjernlund@transmode.se> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2010-03-12zlib: make new optimized inflate endian independentJoakim Tjernlund
Commit 6846ee5ca68d81e6baccf0d56221d7a00c1be18b ("zlib: Fix build of powerpc boot wrapper") made the new optimized inflate only available on arch's that define CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS. This patch will again enable the optimization for all arch's by defining our own endian independent version of unaligned access. As an added bonus, arch's that define CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS do a plain load instead. Signed-off-by: Joakim Tjernlund <Joakim.Tjernlund@transmode.se> Cc: Anton Blanchard <anton@samba.org> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Cc: David Woodhouse <dwmw2@infradead.org> Cc: Kumar Gala <galak@kernel.crashing.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2010-03-12decompress: fix new decompressor for PICRussell King
The ARM kernel decompressor wants to be able to relocate r/w data independently from the rest of the image, and we do this by ensuring that r/w data has global visibility. Define STATIC_RW_DATA to be empty to achieve this. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk> Cc: Alain Knaff <alain@knaff.lu> Cc: <stable@kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2010-03-12sgi-gru: use for_each_set_bit()Akinobu Mita
Replace open-coded loop with for_each_set_bit(). Signed-off-by: Akinobu Mita <akinobu.mita@gmail.com> Cc: Jack Steiner <steiner@sgi.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2010-03-12drivers/char/mmtimer.c: eliminate useless codeJulia Lawall
The variable x is initialized twice to the same (side effect-free) expression. Drop one initialization. A simplified version of the semantic match that finds this problem is: (http://coccinelle.lip6.fr/) // <smpl> @forall@ idexpression *x; identifier f!=ERR_PTR; @@ x = f(...) ... when != x ( x = f(...,<+...x...+>,...) | * x = f(...) ) // </smpl> Stefan observed: The next x = rb_entry(mn->next, struct mmtimer, list); is preceded by a test whether mn->next is NULL. Unless that test is redundant too, your patch fixes a potential NULL pointer dereference, introduced by commit cbacdd95 "SGI Altix mmtimer: allow larger number of timers per node" in 2.6.26. Signed-off-by: Julia Lawall <julia@diku.dk> Cc: Stefan Richter <stefanr@s5r6.in-berlin.de> Cc: Dimitri Sivanich <sivanich@sgi.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2010-03-12w1: mxc_w1: move probe() and remove() to the dev* text areaAlberto Panizzo
This fixes the section mismatch warning for mxc_w1_probe() Cc: Evgeniy Polyakov <johnpol@2ka.mipt.ru> Cc: Sascha Hauer <s.hauer@pengutronix.de> Acked-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2010-03-12w1: fix test in ds2482_wait_1wire_idle()Roel Kluin
With `while (++retries < DS2482_WAIT_IDLE_TIMEOUT)' retries reaches DS2482_WAIT_IDLE_TIMEOUT after the loop Signed-off-by: Roel Kluin <roel.kluin@gmail.com> Cc: Evgeniy Polyakov <johnpol@2ka.mipt.ru> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2010-03-12serial amba-pl010: enable PPS supportRodolfo Giometti
Function pl010_enable_ms() is automagically called when PPS ldisc is selected. Signed-off-by: Rodolfo Giometti <giometti@linux.it> Cc: David Woodhouse <dwmw2@infradead.org> Cc: Greg KH <greg@kroah.com> Cc: Alan Cox <alan@lxorguk.ukuu.org.uk> Cc: Alexander Gordeev <lasaine@lvk.cs.msu.su> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2010-03-12serial 8250: enable PPS supportRodolfo Giometti
Automagically function serial8250_enable_ms() is called when PPS ldisc is selected. Signed-off-by: Rodolfo Giometti <giometti@linux.it> Cc: David Woodhouse <dwmw2@infradead.org> Cc: Greg KH <greg@kroah.com> Cc: Alan Cox <alan@lxorguk.ukuu.org.uk> Cc: Alexander Gordeev <lasaine@lvk.cs.msu.su> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2010-03-12pps: serial clients supportRodolfo Giometti
Adds support, by using the PPS line discipline, for the PPS sources connected with the CD (Carrier Detect) pin of a serial port. [akpm@linux-foundation.org: fix cast size warnings] Signed-off-by: Rodolfo Giometti <giometti@linux.it> Cc: David Woodhouse <dwmw2@infradead.org> Cc: Greg KH <greg@kroah.com> Cc: Alan Cox <alan@lxorguk.ukuu.org.uk> Cc: Alexander Gordeev <lasaine@lvk.cs.msu.su> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2010-03-12ldisc n_tty: add new method n_tty_inherit_ops()Rodolfo Giometti
This new method can be used to init a new struct tty_ldisc_ops as the default tty_ldisc_N_TTY struct. Signed-off-by: Rodolfo Giometti <giometti@linux.it> Cc: David Woodhouse <dwmw2@infradead.org> Cc: Greg KH <greg@kroah.com> Cc: Alan Cox <alan@lxorguk.ukuu.org.uk> Cc: Alexander Gordeev <lasaine@lvk.cs.msu.su> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2010-03-12ldisc: new dcd_change() method for line disciplinesRodolfo Giometti
Signed-off-by: Rodolfo Giometti <giometti@linux.it> Cc: David Woodhouse <dwmw2@infradead.org> Cc: Greg KH <greg@kroah.com> Cc: Alan Cox <alan@lxorguk.ukuu.org.uk> Cc: Alexander Gordeev <lasaine@lvk.cs.msu.su> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2010-03-12pps: LinuxPPS clients supportRodolfo Giometti
Each PPS source can be registered/deregistered into the system by using special modules called "clients". They simply define the PPS sources' attributes and implement the time signal registration mechanism. This patch adds a special directory for such clients and adds a dummy client that can be useful to test system integrity on real systems. [akpm@linux-foundation.org: coding-style fixes] Signed-off-by: Rodolfo Giometti <giometti@linux.it> Cc: David Woodhouse <dwmw2@infradead.org> Cc: Greg KH <greg@kroah.com> Cc: Alan Cox <alan@lxorguk.ukuu.org.uk> Cc: Alexander Gordeev <lasaine@lvk.cs.msu.su> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2010-03-12Documentation: rename PCI-DMA-mapping.txt to DMA-API-HOWTO.txtFUJITA Tomonori
Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp> Cc: James Bottomley <James.Bottomley@HansenPartnership.com> Cc: "David S. Miller" <davem@davemloft.net> Cc: Randy Dunlap <randy.dunlap@oracle.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2010-03-12Documentation: remove the PCI DMA API description in DMA-API.txtFUJITA Tomonori
- remove the PCI DMA API description in DMA-API.txt - remove the descriptions of dma_unmap macros since PCI-DMA-mapping.txt has the same description. Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp> Cc: James Bottomley <James.Bottomley@HansenPartnership.com> Cc: "David S. Miller" <davem@davemloft.net> Reviewed-by: Randy Dunlap <randy.dunlap@oracle.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2010-03-12Documentation: convert PCI-DMA-mapping.txt to use the generic DMA APIFUJITA Tomonori
- replace the PCI DMA API (i.e. pci_dma_*) with the generic DMA API. - make the document more generic (use the PCI specific explanation as an example). [akpm@linux-foundation.org: fix things Randy noticed] Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp> Cc: James Bottomley <James.Bottomley@HansenPartnership.com> Cc: "David S. Miller" <davem@davemloft.net> Reviewed-by: Randy Dunlap <randy.dunlap@oracle.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>