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2007-07-20V4L/DVB (5867): videodev2.h: add missing <sys/time.h> for userspaceHans Verkuil
When videodev2.h is included by an application, it needs to include <sys/time.h> for the timeval struct. Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-07-20V4L/DVB (5866): ivtv: fix DMA timeout when capturing VBI + another streamHans Verkuil
The VBI DMA is handled in a special way and is marked with a bit. However, that bit was set at the wrong time and could be cleared by mistake if a PCM (or other) DMA request would arrive before the VBI DMA was completed. So on completion of the VBI DMA the driver no longer knew that that DMA transfer was for VBI data. And this in turn caused havoc with the card's DMA engine. Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-07-20V4L/DVB (5865): Remove usage of HZ on ivtv driver, replacing by msecs_to_jiffiesMauro Carvalho Chehab
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-07-20V4L/DVB (5861): Use msecs_to_jiffies instead of HZ on bttv, cx88 and saa7134Mauro Carvalho Chehab
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-07-20V4L/DVB (5860): Use msecs_to_jiffies instead of HZ on some webcam driversMauro Carvalho Chehab
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-07-20V4L/DVB (5859): use msecs_to_jiffies on InfraRed RC5 timeoutMauro Carvalho Chehab
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-07-20V4L/DVB (5858): Use msecs_to_jiffies instead of HZ on media/video I2C driversMauro Carvalho Chehab
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-07-20V4L/DVB (5857): Use msecs_to_jiffies instead of HZ on radio driversMauro Carvalho Chehab
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-07-20V4L/DVB (5855): ivtv: fix Kconfig typo and refer to the driver homepage.Hans Verkuil
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-07-20V4L/DVB (5854): ivtv: cleanup of driver messagesHans Verkuil
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-07-20V4L/DVB (5853): ivtv: add support to suppress high volume i2c debug messages.Hans Verkuil
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-07-20V4L/DVB (5852): ivtv: don't recompile needlesslyAlexey Dobriyan
Driver prints banner including kernel version. Was a leftover from when the driver was standalone. Signed-off-by: Alexey Dobriyan <adobriyan@sw.ru> Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-07-20V4L/DVB (5851): ivtv: fix missing I2C_ALGOBIT config optionHans Verkuil
I2C_ALGOBIT must also be selected when ivtv is selected. Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-07-20V4L/DVB (5850): ivtv: improve API command debuggingHans Verkuil
Turn off debugging of API commands that occur during encoding or decoding, unless they are explicitly requested. Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-07-20V4L/DVB (5848): Av7110: fix typoYoann Padioleau
Parse error in ifdef or bad use of macro. Signed-off-by: Yoann Padioleau <padator@wanadoo.fr> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-07-20Fix ZERO_OR_NULL_PTR(ZERO_SIZE_PTR)Roland Dreier
The comparison with ZERO_SIZE_PTR in ZERO_OR_NULL_PTR() needs to be <= (not just <) so that ZERO_OR_NULL_PTR(ZERO_SIZE_PTR) is 1. Signed-off-by: Roland Dreier <rolandd@cisco.com> [ Duh! - Linus ] Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-07-20Merge branch 'release' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux-2.6 * 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux-2.6: [IA64] Prevent people from directly including <asm/rwsem.h>. [IA64] remove time interpolator [IA64] Convert to generic timekeeping/clocksource [IA64] refresh some config files for 64K pagesize [IA64] Delete iosapic_free_rte() [IA64] fallocate system call [IA64] Enable percpu vector domain for IA64_DIG [IA64] Enable percpu vector domain for IA64_GENERIC [IA64] Support irq migration across domain [IA64] Add support for vector domain [IA64] Add mapping table between irq and vector [IA64] Check if irq is sharable [IA64] Fix invalid irq vector assumption for iosapic [IA64] Use dynamic irq for iosapic interrupts [IA64] Use per iosapic lock for indirect iosapic register access [IA64] Cleanup lock order in iosapic_register_intr [IA64] Remove duplicated members in iosapic_rte_info [IA64] Remove block structure for locking in iosapic.c
2007-07-20Merge branch 'upstream' of git://ftp.linux-mips.org/pub/scm/upstream-linusLinus Torvalds
* 'upstream' of git://ftp.linux-mips.org/pub/scm/upstream-linus: [MIPS] User stack pointer randomisation [MIPS] Remove unused include/asm-mips/gfx.h [MIPS] Remove unused include/asm-mips/ds1216.h [MIPS] Workaround for RM7000 WAIT instruction aka erratum 38 [MIPS] Make support for weakly ordered LL/SC a config option. [MIPS] Disable UserLocal runtime detection on platforms which never have it. [MIPS] Disable MT runtime detection on platforms which never support MT.
2007-07-20FRV: Fix linkage problemsDavid Howells
Make it possible to use __start_notes and __stop_notes without getting a GPREL overflow error from the FRV linker. Small variables that would otherwise be in .data or .bss may, depending on the arch, be placed in special sections (.sdata or .sbss) that permit single instruction references on fixed instruction width machines. __start_notes and __stop_notes aren't really char variables, and certainly don't refer to data in .data or .bss. Making them type "void" fools the compiler into not assuming anything about them. Signed-off-by: David Howells <dhowells@redhat.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-07-20Fix memory leak in tpm_binary_bios_measurements_open()Reiner Sailer
The same problem that was fixed for tpm_ascii_bios_measurements_open() in commit 178554ae75739e91dc4d7c3e42a3db95448cc5bf also occurs in tpm_binary_bios measurements(). Thanks for noticing this Satyam! I tested the attached patch to fix tpm_binary_bios_measurments as well. Signed-off-by: Reiner Sailer <sailer@watson.ibm.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-07-20[IA64] Prevent people from directly including <asm/rwsem.h>.Robert P. J. Day
Signed-off-by: Robert P. J. Day <rpjday@mindspring.com> Signed-off-by: Tony Luck <tony.luck@intel.com>
2007-07-20Pull ia64-clocksource into release branchTony Luck
2007-07-20[IA64] remove time interpolatorBob Picco
Remove time_interpolator code (This is generic code, but only user was ia64. It has been superseded by the CONFIG_GENERIC_TIME code). Signed-off-by: Bob Picco <bob.picco@hp.com> Signed-off-by: John Stultz <johnstul@us.ibm.com> Signed-off-by: Peter Keilty <peter.keilty@hp.com> Signed-off-by: Tony Luck <tony.luck@intel.com>
2007-07-20[IA64] Convert to generic timekeeping/clocksourceTony Luck
This is a merge of Peter Keilty's initial patch (which was revived by Bob Picco) for this with Hidetoshi Seto's fixes and scaling improvements. Acked-by: Bob Picco <bob.picco@hp.com> Signed-off-by: Tony Luck <tony.luck@intel.com>
2007-07-20[MIPS] User stack pointer randomisationFranck Bui-Huu
Signed-off-by: Franck Bui-Huu <fbuihuu@gmail.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2007-07-20[MIPS] Remove unused include/asm-mips/gfx.hYoichi Yuasa
Signed-off-by: Yoichi Yuasa <yoichi_yuasa@tripeaks.co.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2007-07-20[MIPS] Remove unused include/asm-mips/ds1216.hYoichi Yuasa
Signed-off-by: Yoichi Yuasa <yoichi_yuasa@tripeaks.co.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2007-07-20[MIPS] Workaround for RM7000 WAIT instruction aka erratum 38Ralf Baechle
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2007-07-20[MIPS] Make support for weakly ordered LL/SC a config option.Ralf Baechle
None of weakly ordered processor supported in tree need this but it seems like this could change ... Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2007-07-20[MIPS] Disable UserLocal runtime detection on platforms which never have it.Ralf Baechle
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2007-07-20[MIPS] Disable MT runtime detection on platforms which never support MT.Ralf Baechle
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2007-07-20KVM: MMU: Fix oopses with SLUBAvi Kivity
The kvm mmu uses page->private on shadow page tables; so does slub, and an oops result. Fix by allocating regular pages for shadows instead of using slub. Tested-by: S.Çağlar Onur <caglar@pardus.org.tr> Signed-off-by: Avi Kivity <avi@qumranet.com>
2007-07-20KVM: x86 emulator: implement rdmsr and wrmsrAvi Kivity
Allow real-mode emulation of rdmsr and wrmsr. This allows smp Windows to boot, presumably for its sipi trampoline. Signed-off-by: Avi Kivity <avi@qumranet.com>
2007-07-20KVM: Fix memory slot management functions for guest smpAvi Kivity
The memory slot management functions were oriented against vcpu 0, where they should be kvm-wide. This causes hangs starting X on guest smp. Fix by making the functions (and resultant tail in the mmu) non-vcpu-specific. Unfortunately this reduces the efficiency of the mmu object cache a bit. We may have to revisit this later. Signed-off-by: Avi Kivity <avi@qumranet.com>
2007-07-20KVM: MMU: Store nx bit for large page shadowsAvi Kivity
We need to distinguish between large page shadows which have the nx bit set and those which don't. The problem shows up when booting a newer smp Linux kernel, where the trampoline page (which is in real mode, which uses the same shadow pages as large pages) is using the same mapping as a kernel data page, which is mapped using nx, causing kvm to spin on that page. Signed-off-by: Avi Kivity <avi@qumranet.com>
2007-07-20Merge branch 'master' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/sfr/ofcons * 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/sfr/ofcons: Create drivers/of/platform.c Create linux/of_platorm.h [SPARC/64] Rename some functions like PowerPC Begin consolidation of of_device.h Begin to consolidate of_device.c Consolidate of_find_node_by routines Consolidate of_get_next_child Consolidate of_get_parent Consolidate of_find_property Consolidate of_device_is_compatible Start split out of common open firmware code Split out common parts of prom.h
2007-07-20Merge branch 'for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: Input: appletouch - improve powersaving for Geyser3 devices Input: lifebook - fix an oops on Panasonic CF-18 Input: document intended meaning of KEY_SWITCHVIDEOMODE Input: switch to using seq_list_xxx helpers Input: i8042 - give more trust to PNP data on i386 Input: add driver for Fujitsu serial touchscreens Input: ads7846 - re-check pendown status before reporting events Input: ads7846 - introduce sample settling delay Input: xpad - add support for leds on xbox 360 pad
2007-07-20pata_cs5520: Fix probe bug regression introduced in 2.6.22Alan Cox
Signed-off-by: Alan Cox <alan@redhat.com> Signed-off-by: Linux Torvalds <torvalds@linux-foundation.org>
2007-07-20splice: fix bad unlock_page() in error caseJens Axboe
If add_to_page_cache_lru() fails, the page will not be locked. But splice jumps to an error path that does a page release and unlock, causing a BUG() in unlock_page(). Fix this by adding one more label that just releases the page. This bug was actually triggered on EL5 by gurudas pai <gurudas.pai@oracle.com> using fio. Signed-off-by: Jens Axboe <jens.axboe@oracle.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-07-20lguest: override sched_clockRusty Russell
Guests currently use the default scheduler clock: this means they always use jiffies even if TSC is actually available. It doesn't make any noticeable difference here, but it's a better thing to do. Also remove commented-out asm/sched-clock.h from -mm tree. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-07-20lguest: trivial: We now have asm/processor-flags.h, so use it.Rusty Russell
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-07-20lguest: fix sense if IF flag on interrupt injectionRusty Russell
The sense of the IF bit is backwards in the host interrupt handling. This means we always save "IF=1" on the stack when injecting an interrupt. It turns out this is almost always correct (unless the guest is taking a page fault in an interrupt due to an unpopulated vmalloc mapping), so went unnoticed. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-07-20AFS: Use patched rxrpc_kernel_send_data() correctlyDavid Howells
Fix afs_send_simple_reply() to accept a greater-than-zero return value from rxrpc_kernel_send_data() as being a successful return rather than thinking it an error and aborting the call. rxrpc_kernel_send_data() previously returned zero incorrectly when it worked successfully, but has been patched to return the number of bytes it transmitted. Signed-off-by: David Howells <dhowells@redhat.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-07-20Merge master.kernel.org:/pub/scm/linux/kernel/git/lethal/sh-2.6Linus Torvalds
* master.kernel.org:/pub/scm/linux/kernel/git/lethal/sh-2.6: (26 commits) sh: intc - add support for SH7750 and its variants sh: Move entry point code to .text.head. sh: heartbeat: Shut up resource size warning. sh: update r2d defconfig and fix SH7751R pci compliation sh: Many symbol exports for nommu allmodconfig. sh: zero terminate 8250 platform data for r2d board sh: cpufreq: Fix up the build for SH-2. sh: Make on-chip DMA channel selection explicit. sh: Fix up CPU dependencies for on-chip DMAC. sh: cpufreq: clock framework support. sh: Support rate rounding for SH7722 FRQCR clocks. sh: Implement clk_round_rate() in the clock framework. sh: Fix up PCI section mismatch warnings. sh: Wire up fallocate() syscall. sh: intc - add support for 7780 sh: intc - improve group support sh: Fix up SH-3 and SH-4 driver dependencies. sh: push-switch: Correct license string. sh: cpufreq: Fix driver dependencies and flag as broken. sh: IPR/INTC2 IRQ setup consolidation. ...
2007-07-20Merge branch 'linus' of master.kernel.org:/pub/scm/linux/kernel/git/perex/alsaLinus Torvalds
* 'linus' of master.kernel.org:/pub/scm/linux/kernel/git/perex/alsa: (102 commits) [ALSA] version 1.0.14 [ALSA] remove duplicate Logitech Quickcam USB ID in usbquirks.h [ALSA] hda-codec - Fix input with STAC92xx [ALSA] hda-intel: support for iMac 24'' released on 09/2006 [ALSA] hda-codec - Add quirk for Asus P5LD2 [ALSA] snd-ca0106: Add support for X-Fi Extreme Audio. [ALSA] snd-emu10k1:Enable E-Mu 1616m notebook firmware loading. [ALSA] snd-emu10k1: Initial support for E-Mu 1616 and 1616m. [ALSA] cs46xx - Fix PM resume [ALSA] hda: Enable SPDIF in/out on some stac9205 boards [ALSA] timer: check for incorrect device state in non-debug compiles, too [ALSA] snd-aoa-codec-onyx: fix typo [ALSA] hda-codec - Add quirks for HP dx2200/dx2250 [ALSA] hda-codec - Rename HP model-specific quirks [ALSA] hda-codec - Add quirk for HP Samba [ALSA] hda-codec - Add LG LW20 line-in capture source [ALSA] usb-audio - Fix AC3 with M-Audio Audiophile USB [ALSA] hda: stac9202 mixer fix [ALSA] Make s3c24xx_i2s_set_clkdiv() change the correct bits [ALSA] hda-codec - Add LG LW20 si3054 modem id ...
2007-07-20Merge master.kernel.org:/pub/scm/linux/kernel/git/lethal/sh64-2.6Linus Torvalds
* master.kernel.org:/pub/scm/linux/kernel/git/lethal/sh64-2.6: sh64: Flag sh64_get_page() as __init_refok. sh64: Move entry point code to .text.head. sh64: Fix up PCI section mismatch warnings. sh64: Update cayman defconfig. sh64: Wire up fallocate() syscall.
2007-07-20Merge branch 'cfq' of git://git.kernel.dk/data/git/linux-2.6-blockLinus Torvalds
* 'cfq' of git://git.kernel.dk/data/git/linux-2.6-block: cfq: Write-only stuff in CFQ data structures cfq: async queue allocation per priority
2007-07-20arm: fix up handle_mm_fault changesNick Piggin
Update arm to use bitwise types for its VM_FAULT_ constants. Signed-off-by: Nick Piggin <npiggin@suse.de> Cc: Russell King <rmk@arm.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-07-20Merge branch 'upstream-linus' of ↵Linus Torvalds
master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/libata-dev * 'upstream-linus' of master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/libata-dev: (29 commits) libata: implement EH fast drain libata: schedule probing after SError access failure during autopsy libata: clear HOTPLUG flag after a reset libata: reorganize ata_ehi_hotplugged() libata: improve SCSI scan failure handling libata: quickly trigger SATA SPD down after debouncing failed libata: improve SATA PHY speed down logic The SATA controller device ID is different according to ahci: implement SCR_NOTIFICATION r/w ahci: make NO_NCQ handling more consistent libata: make ->scr_read/write callbacks return error code libata: implement AC_ERR_NCQ libata: improve EH report formatting sata_sil24: separate out sil24_do_softreset() sata_sil24: separate out sil24_exec_polled_cmd() sata_sil24: replace sil24_update_tf() with sil24_read_tf() ahci: separate out ahci_do_softreset() ahci: separate out ahci_exec_polled_cmd() ahci: separate out ahci_kick_engine() ahci: use deadline instead of fixed timeout for 1st FIS for SRST ...
2007-07-20Fix Lindent to not indent preprocessor comments so farMatthew Wilcox
I recently ran Lindent over the AdvanSys driver and it moved the comments on #else and #endif lines way over to the right: #else /* ADVANSYS_DEBUG */ This doesn't match what I expect from kernel style, but it is documented. We just need another flag to indent to make this look like: #else /* ADVANSYS_DEBUG */ Signed-off-by: Matthew Wilcox <matthew@wil.cx> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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