aboutsummaryrefslogtreecommitdiffstats
Commit message (Collapse)AuthorAge
* specialix.c: convert nested spin_lock_irqsave to spin_lockJulia Lawall2009-07-20
| | | | | | | | | | | | | | | | | | | | | | | | | | If spin_lock_irqsave is called twice in a row with the same second argument, the interrupt state at the point of the second call overwrites the value saved by the first call. Indeed, the second call does not need to save the interrupt state, so it is changed to a simple spin_lock. The semantic match that finds this problem is as follows: (http://www.emn.fr/x-info/coccinelle/) // <smpl> @@ expression lock1,lock2; expression flags; @@ *spin_lock_irqsave(lock1,flags) ... when != flags *spin_lock_irqsave(lock2,flags) // </smpl> Signed-off-by: Julia Lawall <julia@diku.dk> Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* vc: create vcs(a) devices for consolesKay Sievers2009-07-20
| | | | | | | | | | | | | | | | | The buffer for the consoles are unconditionally allocated at con_init() time, which miss the creation of the vcs(a) devices. Since 2.6.30 (commit 4995f8ef9d3aac72745e12419d7fbaa8d01b1d81, 'vcs: hook sysfs devices into object lifetime instead of "binding"' to be exact) these devices are no longer created at open() and removed on close(), but controlled by the lifetime of the buffers. Reported-by: Gerardo Exequiel Pozzi <vmlinuz386@yahoo.com.ar> Tested-by: Gerardo Exequiel Pozzi <vmlinuz386@yahoo.com.ar> Cc: stable@kernel.org Signed-off-by: Kay Sievers <kay.sievers@vrfy.org> Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* Merge master.kernel.org:/home/rmk/linux-2.6-armLinus Torvalds2009-07-18
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * master.kernel.org:/home/rmk/linux-2.6-arm: ARM: Realview & Versatile: Fix i2c_board_info definitions [ARM] 5608/1: Updated U300 defconfig [ARM] 5606/1: Fix ep93xx watchdog driver headers [ARM] 5594/1: Correct U300 VIC init PM setting [ARM] 5595/1: ep93xx: missing header in dma-m2p.c [ARM] Kirkwood: Correct header define [ARM] pxa: fix ULPI_{DIR,NXT,STP} MFP defines backlight: fix pwm_bl.c to notify platform code when suspending [ARM] pxa: use kzalloc() in pxa_init_gpio_chip() [ARM] pxa: correct I2CPWR clock for pxa3xx pxamci: correct DMA flow control ARM: add support for the EET board, based on the i.MX31 pcm037 module pcm037: add MT9T031 camera support Armadillo 500 add NAND flash device support (resend). ARM MXC: Armadillo 500 add NOR flash device support (resend). mx31: remove duplicated #include
| * ARM: Realview & Versatile: Fix i2c_board_info definitionsRussell King2009-07-18
| | | | | | | | | | | | | | | | | | | | Fix i2c_board_info definitions - we were defining the 'type' field of these structures twice since the first argument of I2C_BOARD_INFO sets this field. Move the second definition into I2C_BOARD_INFO(). Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk> Acked-by: Jean Delvare <khali@linux-fr.org> Acked-by: Ben Dooks <ben-linux@fluff.org>
| * [ARM] 5608/1: Updated U300 defconfigLinus Walleij2009-07-17
| | | | | | | | | | | | | | | | | | | | Removed the LBD support that isn't of any use right now at least, then remove remnants of the TCM config flags that somehow crept in by mistake (not yet merged patch for 2.6.32) and then the usual defconfig noise from updated menus. Signed-off-by: Linus Walleij <linus.walleij@stericsson.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * [ARM] 5606/1: Fix ep93xx watchdog driver headersRyan Mallon2009-07-17
| | | | | | | | | | | | | | | | | | Fix a number of build errors in the ep93xx watchdog driver due to missing io.h Signed-off-by: Ryan Mallon <ryan@bluewatersys.com> Acked-by: H Hartley Sweeten <hsweeten@visionengravers.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * [ARM] 5594/1: Correct U300 VIC init PM settingLinus Walleij2009-07-09
| | | | | | | | | | | | | | | | | | | | This makes the VIC resume from suspend flagged IRQ:s identical to the flags indicating all possible interrupts. This is perhaps not the optimal setting but setting it to 0 makes the system suspend and never come back again (all IRQ sources masked off). Signed-off-by: Linus Walleij <linus.walleij@stericsson.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * [ARM] 5595/1: ep93xx: missing header in dma-m2p.cHartley Sweeten2009-07-09
| | | | | | | | | | | | | | | | <linux/io.h> was getting included by <mach/ts72xx.h>, is should be included by this file. Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * Merge branch 'for-rmk' of git://git.pengutronix.de/git/imx/linux-2.6Russell King2009-07-09
| |\
| | * ARM: add support for the EET board, based on the i.MX31 pcm037 moduleGuennadi Liakhovetski2009-06-23
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The "EET" variant of the pcm037 board has an OLED display, using a S6E63D6 display controller on the first SPI interface, using GPIO57 as a chip-select for it. S6E63D6 is initialised in the boot-loader, so we only have to take care of the LCD. EET also adds several buttons and LEDs on GPIOs. This patch adds a "pcm037_variant=" kernel command line parameter to specify at boot-time which board the kernel is running on, default is "pcm970", specify "eet" for the EET board. Signed-off-by: Guennadi Liakhovetski <lg@denx.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
| | * pcm037: add MT9T031 camera supportGuennadi Liakhovetski2009-06-23
| | | | | | | | | | | | | | | | | | | | | | | | | | | Add support for the MT9T031 CMOS camera sensor from Aptina to the PCM037 board. Also add two I2C iomux pin definitions, needed for pcm037. Also remove now unneeded #ifdef CONFIG_I2C_IMX. Signed-off-by: Guennadi Liakhovetski <lg@denx.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
| | * Armadillo 500 add NAND flash device support (resend).Alberto Panizzo2009-06-23
| | | | | | | | | | | | | | | | | | | | | | | | | | | Since recent mxc_nand driver fixes from linux-mtd this patch add support for ST NAND02GW3B2CN6 (2k pages flash) placed on the armadillo 500 motherboard. Signed-off-by: Alberto Panizzo <maramaopercheseimorto@gmail.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
| | * ARM MXC: Armadillo 500 add NOR flash device support (resend).Alberto Panizzo2009-06-23
| | | | | | | | | | | | | | | | | | | | | | | | This patch add support for NOR flash mapping through the physmap driver. The purpose is to maintain the original Atmark partition model. Signed-off-by: Alberto Panizzo <maramaopercheseimorto@gmail.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
| | * mx31: remove duplicated #includeHuang Weiyi2009-06-23
| | | | | | | | | | | | | | | | | | | | | Remove duplicated #include in arch/arm/mach-mx3/devices.c. Signed-off-by: Huang Weiyi <weiyi.huang@gmail.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
| * | Merge branch 'for-rmk' of git://git.marvell.com/orionRussell King2009-07-09
| |\ \
| | * | [ARM] Kirkwood: Correct header defineSimon Kagstrom2009-07-06
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Correct define typo (. -> ,) Signed-off-by: Simon Kagstrom <simon.kagstrom@netinsight.net> Signed-off-by: Nicolas Pitre <nico@marvell.com>
| * | | Merge branch 'fix' of ↵Russell King2009-07-09
| |\ \ \ | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/ycmiao/pxa-linux-2.6
| | * | | [ARM] pxa: fix ULPI_{DIR,NXT,STP} MFP definesMike Rapoport2009-07-06
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Attepmpt to configure ULPI pins gives the following compile error: CC arch/arm/mach-pxa/cm-x300.o arch/arm/mach-pxa/cm-x300.c:155: error: 'MFP_MFP_AF0' undeclared here (not in a function) arch/arm/mach-pxa/cm-x300.c:155: error: 'MFP_MFP_DS01X' undeclared here (not in a function) make[2]: *** [arch/arm/mach-pxa/cm-x300.o] Error 1 make[1]: *** [arch/arm/mach-pxa] Error 2 make: *** [sub-make] Error 2 Fix it. Signed-off-by: Mike Rapoport <mike@compulab.co.il> Signed-off-by: Eric Miao <eric.y.miao@gmail.com>
| | * | | backlight: fix pwm_bl.c to notify platform code when suspendingMarc Zyngier2009-07-03
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When suspending, pwm-bl sets duty cycle to 0, and shuts down the pwm device. This patch ensure that the platform code is called before that (through the notify callback_, leaving a chance for the platform code to configure GPIOs (shutting off the backlight, for example), much like it is done during normal operations. Signed-off-by: Marc Zyngier <maz@misterjones.org> Signed-off-by: Eric Miao <eric.y.miao@gmail.com>
| | * | | [ARM] pxa: use kzalloc() in pxa_init_gpio_chip()Daniel Mack2009-07-03
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | As slab is available early now, use kzalloc() rather than alloc_bootmem_low() in pxa_init_gpio_chip(). This removes the following boot time warning: <4>------------[ cut here ]------------ <4>WARNING: at mm/bootmem.c:535 alloc_arch_preferred_bootmem+0x2c/0x54() <d>Modules linked in: [<c0029430>] (unwind_backtrace+0x0/0xdc) from [<c0036f64>] (warn_slowpath_common+0x4c/0x80) [<c0036f64>] (warn_slowpath_common+0x4c/0x80) from [<c000ede0>] (alloc_arch_preferred_bootmem+0x2c/0x54) [<c000ede0>] (alloc_arch_preferred_bootmem+0x2c/0x54) from [<c000f2e4>] (___alloc_bootmem_nopanic+0x34/0xd0) [<c000f2e4>] (___alloc_bootmem_nopanic+0x34/0xd0) from [<c000f6e4>] (___alloc_bootmem+0xc/0x34) [<c000f6e4>] (___alloc_bootmem+0xc/0x34) from [<c000cb20>] (pxa_init_gpio+0x48/0x228) [<c000cb20>] (pxa_init_gpio+0x48/0x228) from [<c0009794>] (init_IRQ+0x34/0x44) [<c0009794>] (init_IRQ+0x34/0x44) from [<c00089d4>] (start_kernel+0x144/0x264) [<c00089d4>] (start_kernel+0x144/0x264) from [<a0008034>] (0xa0008034) <4>---[ end trace 1b75b31a2719ed1c ]--- Signed-off-by: Daniel Mack <daniel@caiaq.de> Signed-off-by: Eric Miao <eric.y.miao@gmail.com>
| | * | | [ARM] pxa: correct I2CPWR clock for pxa3xxDaniel Mack2009-07-03
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In commit f23d4911319fd, the pwr-i2c device name changed due to the newly introduced device table. This patch fixes the clock so the driver's probe will succeed again. Signed-off-by: Daniel Mack <daniel@caiaq.de> Acked-by: Russell King <linux@arm.linux.org.uk> Signed-off-by: Eric Miao <eric.y.miao@gmail.com>
| | * | | pxamci: correct DMA flow controlMatt Reimer2009-07-03
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The DMA flow control in pxamci_setup_data() is backwards; fix it. Signed-off-by: Matt Reimer <mreimer@sdgsystems.com> Acked-by: Robert Jarzmik <robert.jarzmik@free.fr> Signed-off-by: Eric Miao <eric.y.miao@gmail.com>
* | | | | Merge branch 'drm-fixes' of ↵Linus Torvalds2009-07-18
|\ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6 * 'drm-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6: drm: Move a dereference below a NULL test fb/intelfb: conflict with DRM_I915 and hide by default drm/ttm: fix misplaced parentheses drm/via: Fix vblank IRQ on VIA hardware. drm: drm_gem, check kzalloc retval drm: drm_debugfs, check kmalloc retval drm/radeon: add some missing pci ids
| * | | | | drm: Move a dereference below a NULL testJulia Lawall2009-07-15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | If the NULL test is necessary, then the dereference should be moved below the NULL test. The semantic patch that makes this change is as follows: (http://www.emn.fr/x-info/coccinelle/) // <smpl> @@ type T; expression E; identifier i,fld; statement S; @@ - T i = E->fld; + T i; ... when != E when != i if (E == NULL) S + i = E->fld; // </smpl> Signed-off-by: Julia Lawall <julia@diku.dk> Signed-off-by: Dave Airlie <airlied@linux.ie>
| * | | | | fb/intelfb: conflict with DRM_I915 and hide by defaultJesse Barnes2009-07-15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Users get confused by this driver. It's really a special purpose embedded driver, and causes a lot of problems if enabled. So hide it under EMBEDDED by default, and make sure it doesn't get enabled with the i915 DRM driver. Dave, I'm hoping you can feed this to Linus through your tree. It's appropriate for 2.6.31 I think. Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org> Signed-off-by: Dave Airlie <airlied@linux.ie>
| * | | | | drm/ttm: fix misplaced parenthesesRoel Kluin2009-07-15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Roel Kluin <roel.kluin@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Dave Airlie <airlied@linux.ie>
| * | | | | drm/via: Fix vblank IRQ on VIA hardware.Simon Farnsworth2009-07-15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | via_enable_vblank wasn't setting the VBlank enable bit - instead, it was masking out the rest of the register. At the same time, fix via_disable_vblank to clear the VBlank enable bit. Signed-off-by: Dave Airlie <airlied@linux.ie>
| * | | | | drm: drm_gem, check kzalloc retvalJiri Slaby2009-07-15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Check kzalloc retval against NULL in drm_gem_object_alloc and bail out appropriately. While at it merge the fail paths and jump to them by gotos at the end of the function. Signed-off-by: Jiri Slaby <jirislaby@gmail.com> Signed-off-by: Dave Airlie <airlied@linux.ie>
| * | | | | drm: drm_debugfs, check kmalloc retvalJiri Slaby2009-07-15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Check kmalloc return value in drm_debugfs_create_files and bail out appropriately if the pointer is NULL. Signed-off-by: Jiri Slaby <jirislaby@gmail.com> Signed-off-by: Dave Airlie <airlied@linux.ie>
| * | | | | drm/radeon: add some missing pci idsAlex Deucher2009-07-15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Also, fix ordering for a couple others Signed-off-by: Alex Deucher <alexdeucher@gmail.com> Signed-off-by: Dave Airlie <airlied@linux.ie>
* | | | | | Merge branch 'release' of ↵Linus Torvalds2009-07-17
|\ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/fyu/linux-2.6 * 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/fyu/linux-2.6: Revert "Neither asm/types.h nor linux/types.h is required for arch/ia64/include/asm/fpu.h" Add dma_debug_init() for ia64 Fix ia64 compilation IS_ERR and PTE_ERR errors.
| * | | | | | Revert "Neither asm/types.h nor linux/types.h is required for ↵Aurelien Jarno2009-07-17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | arch/ia64/include/asm/fpu.h" asm/fpu.h uses the __IA64_UL macro which is declared in asm/types.h, so this include is really required. Without it, GNU libc fails to build. This reverts commit 2678c07b07ac2076675e5d57653bdf02e9af1950. Signed-off-by: Aurelien Jarno <aurelien@aurel32.net> Acked-by: Fenghua Yu <fenghua.yu@intel.com>
| * | | | | | Add dma_debug_init() for ia64fujita2009-07-17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The commit 9916219579d078c80377dd3988c2cc213536d868 was supposed to add CONFIG_DMA_API_DEBUG support to IA64 however I forgot to add dma_debug_init(). Signed-off-by: fujita <fujita@tulip.osrg.net> Acked-by: Fenghua Yu <fenghua.yu@intel.com>
| * | | | | | Fix ia64 compilation IS_ERR and PTE_ERR errors.Fenghua Yu2009-07-17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When building ia64 kernel with CONFIG_XEN_SYS_HYPERVISOR, compiler reports errors: drivers/xen/sys-hypervisor.c: In function ‘uuid_show’: drivers/xen/sys-hypervisor.c:125: error: implicit declaration of function ‘IS_ERR’ drivers/xen/sys-hypervisor.c:126: error: implicit declaration of function ‘PTR_ERR’ This patch fixes the errors. Signed-off-by: Fenghua Yu <fenghua.yu@intel.com> Acked-by: Isaku Yamahata <yamahata@valinux.co.jp>
* | | | | | | Merge branch 'for-linus' of ↵Linus Torvalds2009-07-17
|\ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/jbarnes/pci-2.6 * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jbarnes/pci-2.6: x86/pci: insert ioapic resource before assigning unassigned resources
| * | | | | | | x86/pci: insert ioapic resource before assigning unassigned resourcesYinghai Lu2009-07-10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Stephen reported that his DL585 G2 needed noapic after 2.6.22 (?) Dann bisected it down to: commit 30a18d6c3f1e774de656ebd8ff219d53e2ba4029 Date: Tue Feb 19 03:21:20 2008 -0800 x86: multi pci root bus with different io resource range, on 64-bit It turns out that: 1. that AMD-based systems have two HT chains. 2. BIOS doesn't allocate resources for BAR 6 of devices under 8132 etc 3. that multi-peer-root patch will try to split root resources to peer root resources according to PCI conf of NB 4. PCI core assigns unassigned resources, but they overlap with BARs that are used by ioapic addr of io4 and 8132. The reason: at that point ioapic address are not inserted yet. Solution is to insert ioapic resources into the tree a bit earlier. Reported-by: Stephen Frost <sfrost@snowman.net> Reported-and-Tested-by: dann frazier <dannf@hp.com> Signed-off-by: Yinghai Lu <yinghai@kernel.org> Cc: stable@kernel.org Signed-off-by: Jesse Barnes <jbarnes@jbarnes-g45.(none)>
* | | | | | | | Merge branch 'for-linus' of ↵Linus Torvalds2009-07-17
|\ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6 * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6: ALSA: riptide - proper handling of pci_register_driver for joystick sound: usb-audio: add workaround for Blue Microphones devices ALSA: hda_intel: more strict alc880_parse_auto_config dig_nid checking ASoC: Fix NULL pointer dereference in __pxa2xx_pcm_hw_free
| * \ \ \ \ \ \ \ Merge branch 'fix/usb-audio' into for-linusTakashi Iwai2009-07-16
| |\ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * fix/usb-audio: sound: usb-audio: add workaround for Blue Microphones devices
| | * | | | | | | | sound: usb-audio: add workaround for Blue Microphones devicesClemens Ladisch2009-07-15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Blue Microphones USB devices have an alternate setting that sends two channels of data to the computer. Unfortunately, the descriptors of that altsetting have a wrong channel setting, which means that any recorded data from such a device has twice the sample rate from what would be expected. This patch adds a workaround to ignore that altsetting. Since these devices have only one actual channel, no data is lost. Signed-off-by: Clemens Ladisch <clemens@ladisch.de> Cc: <stable@kernel.org> Signed-off-by: Takashi Iwai <tiwai@suse.de>
| * | | | | | | | | Merge branch 'fix/misc' into for-linusTakashi Iwai2009-07-16
| |\ \ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * fix/misc: ALSA: riptide - proper handling of pci_register_driver for joystick
| | * | | | | | | | | ALSA: riptide - proper handling of pci_register_driver for joystickJaswinder Singh Rajput2009-07-15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | We need to check returning error for pci_register_driver(&joystick_driver) On failure, we should unregister formerly registered audio drivers This also fixed the compiler warning : CC [M] sound/pci/riptide/riptide.o sound/pci/riptide/riptide.c: In function ‘alsa_card_riptide_init’: sound/pci/riptide/riptide.c:2200: warning: ignoring return value of ‘__pci_register_driver’, declared with attribute warn_unused_result Signed-off-by: Jaswinder Singh Rajput <jaswinderrajput@gmail.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
| * | | | | | | | | | Merge branch 'fix/hda' into for-linusTakashi Iwai2009-07-16
| |\ \ \ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * fix/hda: ALSA: hda_intel: more strict alc880_parse_auto_config dig_nid checking
| | * | | | | | | | | | ALSA: hda_intel: more strict alc880_parse_auto_config dig_nid checkingJaroslav Kysela2009-07-10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | On some IbexPeak systems with ALC889A errors like "azx_get_response timeout, switching to polling mode: last cmd=0xaf9f000b" are produced, because non-existent codec #10 is wrongly accessed. The problem is that snd_hda_get_connections() returns out-of-range result for NID 0x1c (something like 0xf8f9 or 0xffff). This patch adds a check to alc880_parse_auto_config() to avoid using of this out-of-range NIDs. A better fix maybe to improve snd_hda_get_connections() routine to check for valid NID ranges if NIDs are expected as result. Signed-off-by: Jaroslav Kysela <perex@perex.cz> Signed-off-by: Takashi Iwai <tiwai@suse.de>
| * | | | | | | | | | | Merge branch 'fix/asoc' into for-linusTakashi Iwai2009-07-16
| |\ \ \ \ \ \ \ \ \ \ \ | | |_|_|/ / / / / / / / | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * fix/asoc: ASoC: Fix NULL pointer dereference in __pxa2xx_pcm_hw_free
| | * | | | | | | | | | ASoC: Fix NULL pointer dereference in __pxa2xx_pcm_hw_freeDaniel Mack2009-07-09
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Check for rtd->params->drcmr != NULL before accessing it. Signed-off-by: Daniel Mack <daniel@caiaq.de> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
* | | | | | | | | | | | Merge git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux-2.6-for-linusLinus Torvalds2009-07-17
|\ \ \ \ \ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux-2.6-for-linus: virtio_net: Sync header with qemu virtio-pci: correctly unregister root device on error virtio_blk: ioctl return value fix virtio_blk: don't bounce highmem requests lguest: restrict CPUID to avoid perf counter wrmsr lguest: remove unnecessary forward struct declaration lguest: fix journey
| * | | | | | | | | | | | virtio_net: Sync header with qemuAlex Williamson2009-07-17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Qemu added support for a few extra RX modes that Linux doesn't currently make use of. Sync the headers to maintain consistency. Signed-off-by: Alex Williamson <alex.williamson@hp.com> Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
| * | | | | | | | | | | | virtio-pci: correctly unregister root device on errorMark McLoughlin2009-07-17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | If pci_register_driver() fails we're incorrectly unregistering the root device with device_unregister() rather than root_device_unregister(). Reported-by: Don Zickus <dzickus@redhat.com> Signed-off-by: Mark McLoughlin <markmc@redhat.com> Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
| * | | | | | | | | | | | virtio_blk: ioctl return value fixChristoph Hellwig2009-07-17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Block driver ioctl methods must return ENOTTY and not -ENOIOCTLCMD if they expect the block layer to handle generic ioctls. This triggered a BLKROSET failure in xfsqa #200. Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
| * | | | | | | | | | | | virtio_blk: don't bounce highmem requestsChristoph Hellwig2009-07-17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | By default a block driver bounces highmem requests, but virtio-blk is perfectly fine with any request that fit into it's 64 bit addressing scheme, mapped in the kernel virtual space or not. Besides improving performance on highmem systems this also makes the reproducible oops in __bounce_end_io go away (but hiding the real cause). Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
generated by cgit v1.2.2 (git 2.25.0) at 2024-12-29 00:19:15 -0500