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2011-03-23mfd: mfd_cell is now implicitly available to ab3550 driverAndres Salomon
No clients (in mainline kernel, I'm told that drivers exist in external trees that are planned for mainline inclusion) make use of this, nor do they make use of platform_data, so nothing really had to change here. The .data_size field is unused, so its usage gets removed. Signed-off-by: Andres Salomon <dilinger@queued.net> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2011-03-23mfd: mfd_cell is now implicitly available to jz4740 driversAndres Salomon
No need to explicitly set the cell's platform_data/data_size. Modify clients to use mfd_get_cell helper function instead of accessing platform_data directly. Signed-off-by: Andres Salomon <dilinger@queued.net> Acked-by: Jean Delvare <khali@linux-fr.org> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2011-03-23mfd-core: Unconditionally add mfd_cell to every platform_deviceAndres Salomon
Previously, one would set the mfd_cell's platform_data/data_size to point to the current mfd_cell in order to pass that information along to drivers. This causes the current mfd_cell to always be available to drivers. It also adds a wrapper function for fetching the mfd cell from a platform device, similar to what originally existed for mfd devices. Drivers who previously used platform_data for other purposes can still use it; the difference is that mfd_get_data() must be used to access it (and the pdata structure is no longer allocated in mfd_add_devices). Note that mfd_get_data is intentionally vague (in name) about where the data is stored; variable name changes can come later without having to touch brazillions of drivers. Signed-off-by: Andres Salomon <dilinger@queued.net> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2011-03-23mfd-core: Fix up typos/vagueness in commentAndres Salomon
Signed-off-by: Andres Salomon <dilinger@queued.net> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2011-03-23mfd: Enabling twl4030_wdt and pwrbutton only for TritonKeerthy
Enabling twl4030_wdt and twl4030_pwrbutton only for Triton i.e for TWL4030 and TWL5030. This is to be excluded for Phoenix TWL6030. Tested OMAP4 blaze, OMAP2430, OMAP3630 boot up. Signed-off-by: Keerthy <j-keerthy@ti.com> Reviewed-by: Balaji T K <balajitk@ti.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2011-03-23mfd: Put WM8994 into reset when suspendingMark Brown
Ensure that the chip is in the lowest power mode possible when suspended by performing a soft reset on it. On early silicon revisions the lowest power modes can't be entered without using reset so we can't achieve equivalent results within the individual drivers. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2011-03-23mfd: Remove bitrotted genirq comment from wm831x IRQ codeMark Brown
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2011-03-23OMAP4: add clk32kg data to omap4panda and blaze board fileBalaji T K
In Blaze and Panda, 32KHz clock - CLK32KG to WLAN is supplied from Phoenix TWL6030. Add CLK32KG platform data to blaze and omap4panda board file. Signed-off-by: Balaji T K <balajitk@ti.com> Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Tony Lindgren <tony@atomide.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2011-03-23regulator: twl: add clk32kg to twl-regulatorBalaji T K
In OMAP4 Blaze and Panda, 32KHz clock to WLAN is supplied from Phoenix TWL6030. The 32KHz clock state (ON/OFF) is configured in CLK32KG_CFG_[GRP, TRANS, STATE] register. This follows the same register programming model as other regulators in TWL6030. So add CLK32KG as pseudo regulator. Signed-off-by: Balaji T K <balajitk@ti.com> Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2011-03-23mfd: Add new ab8500 GPADC driverArun Murthy
AB8500 GPADC driver used to convert Acc and battery/ac/usb voltage Signed-off-by: Arun Murthy <arun.murthy@stericsson.com> Acked-by: Linus Walleij <linus.walleij@stericsson.com> Acked-by: Mattias Wallin <mattias.wallin@stericsson.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2011-03-23mfd: ab8500: world-writable debugfs register-* filesVasiliy Kulikov
Don't allow everybody to interact with hardware registers. Signed-off-by: Vasiliy Kulikov <segoon@openwall.com> Acked-by: Linus Walleij <linus.walleij@stericsson.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2011-03-23mfd: ab3500: world-writable debugfs register-* filesVasiliy Kulikov
Don't allow everybody to interact with hardware registers. Signed-off-by: Vasiliy Kulikov <segoon@openwall.com> Acked-by: Linus Walleij <linus.walleij@stericsson.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2011-03-23mfd: ab3100: world-writable debugfs *_priv filesVasiliy Kulikov
Don't allow everybody to change device hardware registers. Signed-off-by: Vasiliy Kulikov <segoon@openwall.com> Acked-by: Linus Walleij <linus.walleij@stericsson.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2011-03-23mfd: AB8500 system control driverMattias Nilsson
This adds a pretty straight-forward system control driver for the AB8500. This driver will be used from the core platform, e.g the clock tree implementation in the machine code, and is by nature singleton. There are a few simple functions to read, write, set and clear registers so that the machine code can control its own foundation. Cc: Mattias Wallin <mattias.wallin@stericsson.com> Signed-off-by: Mattias Nilsson <mattias.i.nilsson@stericsson.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2011-03-23mfd: Add fast path for WM831x touchscreen interruptsMark Brown
The WM831x interrupt controller provides reporting of the touchscreen related interrupts in the primary interrupt status register as a performance optimisation - use this to avoid reading the secondary status registers for those interrupts. For code simplicity and to avoid iterating over all interrupts we open code for the two affected interrupt sources. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2011-03-23mfd: Convert WM831x SPI to use dev_pm_opsMark Brown
There is a move to deprecate bus-specific PM operations and move to using dev_pm_ops instead in order to reduce the amount of boilerplate code in buses and facilitiate updates to the PM core. Do this move for the WM831x SPI driver. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2011-03-23mfd: Invert tps6586x GPIO and subdevices initializationVincent Palatin
When using a fixed voltage regulator triggered by a TPS6586x GPIO, this allows to declare and initialize it conveniently from the "subdev" list. Signed-off-by: Vincent Palatin <vpalatin@chromium.org> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2011-03-23mfd: Add BTN_TOUCH event to ucb1x00-tsJochen Friedrich
Add BTN_TOUCH event reporting to ucb1x00_ts touchscreen driver. This will make this touchscreen driver behave consistently wrt. BTN_TOUCH. Signed-off-by: Jochen Friedrich <jochen@scram.de> Acked-by: Dmitry Torokhov <dtor@mail.ru> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2011-03-23mfd: Remove obsolete cleanup for wl1273 clientdataWolfram Sang
A few new i2c-drivers came into the kernel which clear the clientdata-pointer on exit or error. This is obsolete meanwhile, the core will do it. Signed-off-by: Wolfram Sang <w.sang@pengutronix.de> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2011-03-23mfd: Support configuration of WM831x /IRQ output in CMOS modeMark Brown
Provide platform data allowing the system to set the /IRQ pin into CMOS mode rather than the default open drain. The default value of this platform data reflects the default hardware configuration so there should be no change to existing users. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2011-03-23mfd: Convert pcf50633 to dev_pm_opsMark Brown
There is a move to deprecate bus-specific PM operations and move to using dev_pm_ops instead in order to reduce the amount of boilerplate code in buses and facilitiate updates to the PM core. Do this move for the pcf50633 driver. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2011-03-23mfd: Staticise non-exported symbols in MAX8998 driverMark Brown
No need to have them in the global namespace and sparse complains. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2011-03-23mfd: Convert adp5520 to dev_pm_opsMark Brown
There is a move to deprecate bus-specific PM operations and move to using dev_pm_ops instead in order to reduce the amount of boilerplate code in buses and facilitiate updates to the PM core. Do this move for the adp5520 driver. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2011-03-23mfd: Leave acknowledgement of WM831x touchscreen IRQs to the driverMark Brown
The WM831x touchscreen interrupts need acknowledgement even when using direct signals to the CPU (which don't go through the core) so leave the acknowledgement up to the touchscreen driver for simplicity. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2011-03-23perf top: Fix uninitialized 'counter' variableAkihiro Nagai
builtin-top.c has an uninitialized variable. gcc(version 4.5.1) warns about it and it results in build failure: builtin-top.c: In function 'display_thread': builtin-top.c:518:9: error: 'counter' may be used uninitialized This situation can indeed trigger, if the getline() call in prompt_integer() fails. Signed-off-by: Akihiro Nagai <akihiro.nagai.hw@hitachi.com> Cc: Arnaldo Carvalho de Melo <acme@infradead.org> Cc: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com> Cc: Paul Mackerras <paulus@samba.org> Cc: Peter Zijlstra <peterz@infradead.org> LKML-Reference: <20110323072939.11638.50173.stgit@localhost6.localdomain6> Signed-off-by: Ingo Molnar <mingo@elte.hu>
2011-03-23Merge branch 'tip/perf/urgent' of ↵Ingo Molnar
git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-2.6-trace into perf/urgent
2011-03-23drm/i915: Avoid unmapping pages from a NULL address spaceChris Wilson
Found by gem_stress. As we perform retirement from a workqueue, it is possible for us to free and unbind objects after the last close on the device, and so after the address space has been torn down and reset to NULL: BUG: unable to handle kernel NULL pointer dereference at 00000054 IP: [<c1295a20>] mutex_lock+0xf/0x27 *pde = 00000000 Oops: 0002 [#1] SMP last sysfs file: /sys/module/vt/parameters/default_utf8 Pid: 5, comm: kworker/u:0 Not tainted 2.6.38+ #214 EIP: 0060:[<c1295a20>] EFLAGS: 00010206 CPU: 1 EIP is at mutex_lock+0xf/0x27 EAX: 00000054 EBX: 00000054 ECX: 00000000 EDX: 00012fff ESI: 00000028 EDI: 00000000 EBP: f706fe20 ESP: f706fe18 DS: 007b ES: 007b FS: 00d8 GS: 0000 SS: 0068 Process kworker/u:0 (pid: 5, ti=f706e000 task=f7060d00 task.ti=f706e000) Stack: f5aa3c60 00000000 f706fe74 c107e7df 00000246 dea55380 00000054 f5aa3c60 f706fe44 00000061 f70b4000 c13fff84 00000008 f706fe54 00000000 00000000 00012f00 00012fff 00000028 c109e575 f6b36700 00100000 00000000 f706fe90 Call Trace: [<c107e7df>] unmap_mapping_range+0x7d/0x1e6 [<c109e575>] ? mntput_no_expire+0x52/0xb6 [<c11c12f6>] i915_gem_release_mmap+0x49/0x58 [<c11c3449>] i915_gem_object_unbind+0x4c/0x125 [<c11c353f>] i915_gem_free_object_tail+0x1d/0xdb [<c11c55a2>] i915_gem_free_object+0x3d/0x41 [<c11a6be2>] ? drm_gem_object_free+0x0/0x27 [<c11a6c07>] drm_gem_object_free+0x25/0x27 [<c113c3ca>] kref_put+0x39/0x42 [<c11c0a59>] drm_gem_object_unreference+0x16/0x18 [<c11c0b15>] i915_gem_object_move_to_inactive+0xba/0xbe [<c11c0c87>] i915_gem_retire_requests_ring+0x16e/0x1a5 [<c11c3645>] i915_gem_retire_requests+0x48/0x63 [<c11c36ac>] i915_gem_retire_work_handler+0x4c/0x117 [<c10385d1>] process_one_work+0x140/0x21b [<c103734c>] ? __need_more_worker+0x13/0x2a [<c10373b1>] ? need_to_create_worker+0x1c/0x35 [<c11c3660>] ? i915_gem_retire_work_handler+0x0/0x117 [<c1038faf>] worker_thread+0xd4/0x14b [<c1038edb>] ? worker_thread+0x0/0x14b [<c103be1b>] kthread+0x68/0x6d [<c103bdb3>] ? kthread+0x0/0x6d [<c12970f6>] kernel_thread_helper+0x6/0x10 Code: 00 e8 98 fe ff ff 5d c3 55 89 e5 3e 8d 74 26 00 ba 01 00 00 00 e8 84 fe ff ff 5d c3 55 89 e5 53 8d 64 24 fc 3e 8d 74 26 00 89 c3 <f0> ff 08 79 05 e8 ab ff ff ff 89 e0 25 00 e0 ff ff 89 43 10 58 EIP: [<c1295a20>] mutex_lock+0xf/0x27 SS:ESP 0068:f706fe18 CR2: 0000000000000054 Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk> Reviewed-by: Keith Packard <keithp@keithp.com>
2011-03-23drm/i915: Fix use after free within tracepointChris Wilson
Detected by scripts/coccinelle/free/kfree.cocci. Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk> Reviewed-by: Keith Packard <keithp@keithp.com>
2011-03-23drm/i915: Restore missing command flush before interrupt on BLT ringChris Wilson
We always skipped flushing the BLT ring if the request flush did not include the RENDER domain. However, this neglects that we try to flush the COMMAND domain after every batch and before the breadcrumb interrupt (to make sure the batch is indeed completed prior to the interrupt firing and so insuring CPU coherency). As a result of the missing flush, incoherency did indeed creep in, most notable when using lots of command buffers and so potentially rewritting an active command buffer (i.e. the GPU was still executing from it even though the following interrupt had already fired and the request/buffer retired). As all ring->flush routines now have the same preconditions, de-duplicate and move those checks up into i915_gem_flush_ring(). Fixes gem_linear_blit. Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=35284 Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk> Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch> Tested-by: mengmeng.meng@intel.com
2011-03-23drm/i915: Disable pagefaults along execbuffer relocation fast pathChris Wilson
Along the fast path for relocation handling, we attempt to copy directly from the user data structures whilst holding our mutex. This causes lockdep to warn about circular lock dependencies if we need to pagefault the user pages. [Since when handling a page fault on a mmapped bo, we need to acquire the struct mutex whilst already holding the mm semaphore, it is then verboten to acquire the mm semaphore when already holding the struct mutex. The likelihood of the user passing in the relocations contained in a GTT mmaped bo is low, but conceivable for extreme pathology.] In order to force the mm to return EFAULT rather than handle the pagefault, we therefore need to disable pagefaults across the relocation fast path. Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk> Cc: stable@kernel.org Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2011-03-23drm/i915: Fix computation of pitch for dumb bo creatorChris Wilson
Cc: Dave Airlie <airlied@linux.ie> Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2011-03-23drm/i915: report correct render clock frequencies on SNBJesse Barnes
Fix up the debug file to report the right frequencies. On SNB, we program the PCU with a frequency ratio, which is multiplied by 100MHz on the CPU side. But GFX only runs at half that, so report it as such to avoid confusion. Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org> Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk> Reviewed-by: Keith Packard <keithp@keithp.com>
2011-03-23drm/i915/dp: Correct the order of deletion for ghost eDP devicesTakashi Iwai
The order of the calls does matter indeed. Swapping the call order of intel_dp_destroy() and intel_dp_encoder_destroy() fixes the problem. This is because i2c_del_adapter unregisters the device which parent is intel_connector, and connectors are removed in intel_dp_destroy(). Thus intel_dp_encoder_destroy() must be called before intel_dp_destroy(). Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=24822 Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk> Reviewed-by: Keith Packard <keithp@keithp.com>
2011-03-23[S390] cmpxchg: implement cmpxchg64()Heiko Carstens
We have a cmpxchg64_local() implementation but strange enough the SMP capable variant cmpxchg64() is missing. So implement it. Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
2011-03-23[S390] xchg/cmpxchg: move to own header fileHeiko Carstens
Move xchg() and cmpxchg() functions to own header file like some other architectures have done. With this we make sure that system.h now really looks like a place where everything is gathered that doesn't fit anywhere else. Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
2011-03-23[S390] ccwgroup_driver: remove duplicate membersSebastian Ott
Remove the owner and name members of struct ccwgroup_driver and convert all drivers to store this data in the embedded struct device_driver. Signed-off-by: Sebastian Ott <sebott@linux.vnet.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
2011-03-23[S390] ccw_bus_type: make it staticSebastian Ott
Make ccw_bus_type static. ccw_device drivers have to use ccw_driver_register. Signed-off-by: Sebastian Ott <sebott@linux.vnet.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
2011-03-23[S390] ccw_driver: remove duplicate membersSebastian Ott
Remove the owner and name members of struct ccw_driver and convert all drivers to store this data in the embedded struct device_driver. Signed-off-by: Sebastian Ott <sebott@linux.vnet.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
2011-03-23[S390] qdio: prevent handling of buffers if count is zeroJan Glauber
Exit do_QDIO early if the buffer count is zero to prevent side effects in the following functions. Signed-off-by: Jan Glauber <jang@linux.vnet.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
2011-03-23[S390] setup: register bss section as resourceHeiko Carstens
Make kernel bss section visible via /proc/iomem like on other architectures. Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
2011-03-23[S390] setup: simplify setup_resources()Heiko Carstens
Simplify setup_resources() and make it more generic. That way it is easier to add additional resources. Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
2011-03-23[S390] wire up sys_syncfsHeiko Carstens
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
2011-03-23[S390] wire up sys_clock_adjtimeHeiko Carstens
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
2011-03-23[S390] wire up sys_open_by_handle_atHeiko Carstens
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
2011-03-23[S390] wire up sys_name_to_handle_atHeiko Carstens
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
2011-03-23[S390] oprofile: disable hw sampling for CONFIG_32BITHeiko Carstens
Doesn't work and build for CONFIG_32BIT. So disable it. Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
2011-03-23[S390] early: limit savesys cmd string handlingHeiko Carstens
Use snprintf() here as well so we won't have to deal with this again. Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
2011-03-23[S390] early: Fix possible overlapping data bufferChen Liu
This patch fixed bugzilla #12965: https://bugzilla.kernel.org/show_bug.cgi?id=12965 The original code contains some inproper use of sprintf function where a buffer is used both as input string as well as output string. It should remember the written bytes in the previous and use that as the offset for later writing. Also replace sprintf with snprintf. Signed-off-by: Chen Liu <chenliu@asset.uwaterloo.ca> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
2011-03-23drm/i915: Fix tiling corruption from pipelined fencingChris Wilson
... even though it was disabled. A mistake in the handling of fence reuse caused us to skip the vital delay of waiting for the object to finish rendering before changing the register. This resulted in us changing the fence register whilst the bo was active and so causing the blits to complete using the wrong stride or even the wrong tiling. (Visually the effect is that small blocks of the screen look like they have been interlaced). The fix is to wait for the GPU to finish using the memory region pointed to by the fence before changing it. Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=34584 Cc: Andy Whitcroft <apw@canonical.com> Cc: Daniel Vetter <daniel.vetter@ffwll.ch> Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch> [Note for 2.6.38-stable, we need to reintroduce the interruptible passing] Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk> Tested-by: Dave Airlie <airlied@linux.ie>
2011-03-23ALSA: HDA: Realtek: Avoid unnecessary volume control index on Surround/SideDavid Henningsson
Similar to commit 7e59e097c09b82760bb0fe08b0fa2b704d76c3f4, this patch avoids unnecessary volume control indices for more Realtek auto-parsers, e g the ALC66x family, on the "Surround" and "Side" controls. These indices cause these volume controls to be ignored by PulseAudio and vmaster and should be removed whenever possible. Cc: stable@kernel.org Reported-by: Jan Losinski <losinski@wh2.tu-dresden.de> Signed-off-by: David Henningsson <david.henningsson@canonical.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
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