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* ALSA: drivers: pcsp: drop owner assignment from platform_driversWolfram Sang2014-10-201-1/+0
| | | | | | | A platform_driver does not need to set an owner, it will be populated by the driver core. Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
* ALSA: drivers: Convert to snd_card_new() with a device pointerTakashi Iwai2014-02-121-3/+1
| | | | | | Also remove superfluous snd_card_set_dev() calls. Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: pcsp: Include appropriate header file in pcsp/pcsp_input.cRashika Kheria2014-02-071-0/+1
| | | | | | | | | | | | | | | Include appropriate header file in drivers/pcsp/pcsp_input.c because it defines function whose prototype definitions are present in drivers/pcsp/pcsp_input.h. This eliminates the following warning in drivers/pcsp/pcsp_input.c: sound/drivers/pcsp/pcsp_input.c:42:6: warning: no previous prototype for ‘pcspkr_stop_sound’ [-Wmissing-prototypes] sound/drivers/pcsp/pcsp_input.c:80:5: warning: no previous prototype for ‘pcspkr_input_init’ [-Wmissing-prototypes] sound/drivers/pcsp/pcsp_input.c:110:5: warning: no previous prototype for ‘pcspkr_input_remove’ [-Wmissing-prototypes] Signed-off-by: Rashika Kheria <rashika.kheria@gmail.com> Reviewed-by: Josh Triplett <josh@joshtriplett.org> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: pcsp: Fix the order of input device unregistrationTakashi Iwai2013-11-141-1/+1
| | | | | | | | | The current code may access to the already freed object. The input device must be accessed and unregistered before freeing the top level sound object. Cc: <stable@vger.kernel.org> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: pcsp: Fix initialization with nopcm=1Takashi Iwai2013-10-291-1/+2
| | | | | | | | | | | When nopcm=1 is set, some initializations based on hrtimer resolution might be bogus because the driver checks the resolution only when nopcm=0. Simply get the resolution always at first for fixing the bug. Spotted by coverity CID 139740. Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: pcsp: Remove redundant platform_set_drvdata()Sachin Kamat2013-05-231-1/+0
| | | | | | | | | | Commit 0998d06310 (device-core: Ensure drvdata = NULL when no driver is bound) removes the need to set driver data field to NULL. Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org> Cc: Stas Sergeev <stsp@users.sourceforge.net> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: drivers: remove __dev* attributesBill Pemberton2012-12-075-15/+15
| | | | | | | | | | | CONFIG_HOTPLUG is going away as an option. As result the __dev* markings will be going away. Remove use of __devinit, __devexit_p, __devinitdata, __devinitconst, and __devexit. Signed-off-by: Bill Pemberton <wfp5p@virginia.edu> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: platform: Check CONFIG_PM_SLEEP instead of CONFIG_PMTakashi Iwai2012-08-091-2/+2
| | | | | | | | | | | When CONFIG_PM is set but CONFIG_PM_SLEEP is unset, SIMPLE_DEV_PM_OPS() ignores the given functions, and this leads to compile warnings. For avoiding this, simply check CONFIG_PM_SLEEP instead of CONFIG_PM. Reported-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: convert PM ops of platform_driver to new pm opsTakashi Iwai2012-07-031-4/+7
| | | | Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: module_param: make bool parameters really boolRusty Russell2011-12-192-3/+3
| | | | | | | | | | | | module_param(bool) used to counter-intuitively take an int. In fddd5201 (mid-2009) we allowed bool or int/unsigned int using a messy trick. It's time to remove the int/unsigned int option. For this version it'll simply give a warning, but it'll break next kernel version. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* sound: fix drivers needing module.h not moduleparam.hPaul Gortmaker2011-10-311-1/+1
| | | | | | | | | The implicit presence of module.h lured several users into incorrectly thinking that they only needed/used modparam.h but once we clean up the module.h presence, these will show up as build failures, so fix 'em now. Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
* i8253: Make pcsp sound driver use the shared i8253_lockRalf Baechle2011-06-091-7/+1
| | | | | | | | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org> Cc: Jaroslav Kysela <perex@perex.cz> Acked-by: Takashi Iwai <tiwai@suse.de> Cc: alsa-devel@alsa-project.org Link: http://lkml.kernel.org/r/20110601180610.532642190@duck.linux-mips.net Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
* i8253: Create linux/i8253.h and use it in all 8253 related filesRalf Baechle2011-06-091-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org> Cc: linux-mips@linux-mips.org Link: http://lkml.kernel.org/r/20110601180610.054254048@duck.linux-mips.net Signed-off-by: Thomas Gleixner <tglx@linutronix.de> arch/arm/mach-footbridge/isa-timer.c | 2 +- arch/mips/cobalt/time.c | 2 +- arch/mips/jazz/irq.c | 2 +- arch/mips/kernel/i8253.c | 2 +- arch/mips/mti-malta/malta-time.c | 2 +- arch/mips/sgi-ip22/ip22-time.c | 2 +- arch/mips/sni/time.c | 2 +- arch/x86/kernel/apic/apic.c | 2 +- arch/x86/kernel/apm_32.c | 2 +- arch/x86/kernel/hpet.c | 2 +- arch/x86/kernel/i8253.c | 2 +- arch/x86/kernel/time.c | 2 +- drivers/block/hd.c | 2 +- drivers/clocksource/i8253.c | 2 +- drivers/input/gameport/gameport.c | 2 +- drivers/input/joystick/analog.c | 2 +- drivers/input/misc/pcspkr.c | 2 +- include/linux/i8253.h | 11 +++++++++++ sound/drivers/pcsp/pcsp.h | 2 +- 19 files changed, 29 insertions(+), 18 deletions(-)
* Merge commit 'v2.6.34-rc6' into core/lockingIngo Molnar2010-05-031-0/+1
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| * include cleanup: Update gfp.h and slab.h includes to prepare for breaking ↵Tejun Heo2010-03-301-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | implicit slab.h inclusion from percpu.h percpu.h is included by sched.h and module.h and thus ends up being included when building most .c files. percpu.h includes slab.h which in turn includes gfp.h making everything defined by the two files universally available and complicating inclusion dependencies. percpu.h -> slab.h dependency is about to be removed. Prepare for this change by updating users of gfp and slab facilities include those headers directly instead of assuming availability. As this conversion needs to touch large number of source files, the following script is used as the basis of conversion. http://userweb.kernel.org/~tj/misc/slabh-sweep.py The script does the followings. * Scan files for gfp and slab usages and update includes such that only the necessary includes are there. ie. if only gfp is used, gfp.h, if slab is used, slab.h. * When the script inserts a new include, it looks at the include blocks and try to put the new include such that its order conforms to its surrounding. It's put in the include block which contains core kernel includes, in the same order that the rest are ordered - alphabetical, Christmas tree, rev-Xmas-tree or at the end if there doesn't seem to be any matching order. * If the script can't find a place to put a new include (mostly because the file doesn't have fitting include block), it prints out an error message indicating which .h file needs to be added to the file. The conversion was done in the following steps. 1. The initial automatic conversion of all .c files updated slightly over 4000 files, deleting around 700 includes and adding ~480 gfp.h and ~3000 slab.h inclusions. The script emitted errors for ~400 files. 2. Each error was manually checked. Some didn't need the inclusion, some needed manual addition while adding it to implementation .h or embedding .c file was more appropriate for others. This step added inclusions to around 150 files. 3. The script was run again and the output was compared to the edits from #2 to make sure no file was left behind. 4. Several build tests were done and a couple of problems were fixed. e.g. lib/decompress_*.c used malloc/free() wrappers around slab APIs requiring slab.h to be added manually. 5. The script was run on all .h files but without automatically editing them as sprinkling gfp.h and slab.h inclusions around .h files could easily lead to inclusion dependency hell. Most gfp.h inclusion directives were ignored as stuff from gfp.h was usually wildly available and often used in preprocessor macros. Each slab.h inclusion directive was examined and added manually as necessary. 6. percpu.h was updated not to include slab.h. 7. Build test were done on the following configurations and failures were fixed. CONFIG_GCOV_KERNEL was turned off for all tests (as my distributed build env didn't work with gcov compiles) and a few more options had to be turned off depending on archs to make things build (like ipr on powerpc/64 which failed due to missing writeq). * x86 and x86_64 UP and SMP allmodconfig and a custom test config. * powerpc and powerpc64 SMP allmodconfig * sparc and sparc64 SMP allmodconfig * ia64 SMP allmodconfig * s390 SMP allmodconfig * alpha SMP allmodconfig * um on x86_64 SMP allmodconfig 8. percpu.h modifications were reverted so that it could be applied as a separate patch and serve as bisection point. Given the fact that I had only a couple of failures from tests on step 6, I'm fairly confident about the coverage of this conversion patch. If there is a breakage, it's likely to be something in one of the arch headers which should be easily discoverable easily on most builds of the specific arch. Signed-off-by: Tejun Heo <tj@kernel.org> Guess-its-ok-by: Christoph Lameter <cl@linux-foundation.org> Cc: Ingo Molnar <mingo@redhat.com> Cc: Lee Schermerhorn <Lee.Schermerhorn@hp.com>
* | i8253: Convert i8253_lock to raw_spinlockThomas Gleixner2010-03-023-9/+9
|/ | | | | | | | | | | | | | | i8253_lock needs to be a real spinlock in preempt-rt, i.e. it can not be converted to a sleeping lock. Convert it to raw_spinlock and fix up all users. Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Acked-by: Ralf Baechle <ralf@linux-mips.org> Acked-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> Acked-by: Takashi Iwai <tiwai@suse.de> Cc: Jens Axboe <jens.axboe@oracle.com> LKML-Reference: <20100217163751.030764372@linutronix.de>
* ALSA: rename "PC Speaker" and "PC Beep" controls to "Beep"Jaroslav Kysela2009-11-051-1/+1
| | | | | | | | | | | | | To avoid confusion in control names for the standard analog PC Beep generator using a small Internal PC Speaker, rename all related "PC Speaker" and "PC Beep" controls to "Beep" only. This name is more universal and can be also used on more platforms without confusion. Introduce also "Internal Speaker" in ControlNames.txt for systems with full-featured build-in internal speaker. Signed-off-by: Jaroslav Kysela <perex@perex.cz> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: snd-pcsp: add nopcm modeStas Sergeev2009-11-013-20/+47
| | | | | | | | | | | | Currently, if the high-res timers are unavailable, snd-pcsp does not initialize. People who choose it over pcspkr, loose their console beeps in that case and get annoyed. With this patch, the console beeps remain regardless of the high-res timers. Additionally, the "nopcm" modparam is added to forcibly disable the PCM capabilities of the driver. Signed-off-by: Stas Sergeev <stsp@aknet.ru> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: pcsp - Fix nforce workaroundStas Sergeev2009-10-302-32/+35
| | | | | | | | | | | | | The attached patch fixes the problems introduced in this commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commitdiff;h=eea0579fc85e64e9f05361d5aacf496fe7a151aa - Fix nForce workaround by honouring the pointer_update var - Revert "ns" to u64, as per the hrtimer API - Revert to the zero-delay timer startup, since I can't reproduce any problem with it (please, give me the hint!) Signed-off-by: Stas Sergeev <stsp@aknet.ru> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* time: move PIT_TICK_RATE to linux/timex.hArnd Bergmann2009-06-161-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | PIT_TICK_RATE is currently defined in four architectures, but in three different places. While linux/timex.h is not the perfect place for it, it is still a reasonable replacement for those drivers that traditionally use asm/timex.h to get CLOCK_TICK_RATE and expect it to be the PIT frequency. Note that for Alpha, the actual value changed from 1193182UL to 1193180UL. This is unlikely to make a difference, and probably can only improve accuracy. There was a discussion on the correct value of CLOCK_TICK_RATE a few years ago, after which every existing instance was getting changed to 1193182. According to the specification, it should be 1193181.818181... Signed-off-by: Arnd Bergmann <arnd@arndb.de> Cc: Richard Henderson <rth@twiddle.net> Cc: Ivan Kokshaysky <ink@jurassic.park.msu.ru> Cc: Ralf Baechle <ralf@linux-mips.org> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Cc: Ingo Molnar <mingo@elte.hu> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: "H. Peter Anvin" <hpa@zytor.com> Cc: Len Brown <lenb@kernel.org> Cc: john stultz <johnstul@us.ibm.com> Cc: Dmitry Torokhov <dtor@mail.ru> Cc: Takashi Iwai <tiwai@suse.de> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* ALSA: pcsp - fix printk format warning againTakashi Iwai2009-05-201-1/+1
| | | | | | | | | | | The commit 5a641bcd6398841cc4606b0a732d41a09256fd94 changed the printk format to '%lu', but the value passed seems to be dependent on the architecture. On x86-64, I got a new warning now because an int value is passed actaully. As a workaround, just cast the value always to unsigned long. Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: pcsp: fix printk format warningRandy Dunlap2009-05-141-1/+1
| | | | | | | | | Fix printk format warning: sound/drivers/pcsp/pcsp_mixer.c:54: warning: format '%d' expects type 'int', but argument 3 has type 'long unsigned int' Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* Merge branch 'topic/misc' into for-linusTakashi Iwai2009-03-241-1/+1
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| * ALSA: Add missing KERN_* prefix to printk in sound/driversTakashi Iwai2009-02-051-1/+1
| | | | | | | | Signed-off-by: Takashi Iwai <tiwai@suse.de>
* | ALSA: Convert to snd_card_create() in other sound/*Takashi Iwai2009-01-121-3/+3
|/ | | | | | | Convert from snd_card_new() to the new snd_card_create() function in other sound subdirectories. Signed-off-by: Takashi Iwai <tiwai@suse.de>
* Merge branch 'timers-core-for-linus' of ↵Linus Torvalds2008-12-301-1/+0
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip * 'timers-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: hrtimers: fix warning in kernel/hrtimer.c x86: make sure we really have an hpet mapping before using it x86: enable HPET on Fujitsu u9200 linux/timex.h: cleanup for userspace posix-timers: simplify de_thread()->exit_itimers() path posix-timers: check ->it_signal instead of ->it_pid to validate the timer posix-timers: use "struct pid*" instead of "struct task_struct*" nohz: suppress needless timer reprogramming clocksource, acpi_pm.c: put acpi_pm_read_slow() under CONFIG_PCI nohz: no softirq pending warnings for offline cpus hrtimer: removing all ur callback modes, fix hrtimer: removing all ur callback modes, fix hotplug hrtimer: removing all ur callback modes x86: correct link to HPET timer specification rtc-cmos: export second NVRAM bank Fixed up conflicts in sound/drivers/pcsp/pcsp.c and sound/core/hrtimer.c manually.
| * hrtimer: removing all ur callback modesPeter Zijlstra2008-11-251-1/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Impact: cleanup, move all hrtimer processing into hardirq context This is an attempt at removing some of the hrtimer complexity by reducing the number of callback modes to 1. This means that all hrtimer callback functions will be ran from HARD-irq context. I went through all the 30 odd hrtimer callback functions in the kernel and saw only one that I'm not quite sure of, which is the one in net/can/bcm.c - hence I'm CC-ing the folks responsible for that code. Furthermore, the hrtimer core now calls callbacks directly with IRQs disabled in case you try to enqueue an expired timer. If this timer is a periodic timer (which should use hrtimer_forward() to advance its time) then it might be possible to end up in an inf. recursive loop due to the fact that hrtimer_forward() doesn't round up to the next timer granularity, and therefore keeps on calling the callback - obviously this needs a fix. Aside from that, this seems to compile and actually boot on my dual core test box - although I'm sure there are some bugs in, me not hitting any makes me certain :-) Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl> Signed-off-by: Ingo Molnar <mingo@elte.hu>
* | ALSA: pcsp - Fix starting the stream with HRTIMER_CB_IRQSAFE_UNLOCKTakashi Iwai2008-11-262-31/+58
| | | | | | | | | | | | | | | | | | | | | | | | | | | | With the callback mode HRTIMER_CB_IRQSAFE_UNLOCK, the start of the stream with zero delay doesn't work. Since IRQSAFE mode is removed, we have to change the pcsp start-up code. This patch splits the callback function to two parts, the triggering of the port and the calculation of the expire time, and the update of the ALSA PCM core. The first part is called both from the trigger-start and the hrtimer callback while the latter is handled only in the hrtimer callback. Signed-off-by: Takashi Iwai <tiwai@suse.de>
* | Merge branch 'topic/misc' into topic/pcsp-fixTakashi Iwai2008-11-263-48/+56
|\ \ | |/ |/| | | | | Conflicts: sound/drivers/pcsp/pcsp_lib.c
| * ALSA: pcsp - Use HRTIMER_CB_IRQSAFE_UNLOCKEDTakashi Iwai2008-11-141-1/+1
| | | | | | | | | | | | | | HRTIMER_CB_IRQSAFE was removed in the upstream. Try to use HRTIMER_CB_IRQSAFE_UNLOCKED instead. Signed-off-by: Takashi Iwai <tiwai@suse.de>
| * Merge branch 'topic/fix/misc' into topic/miscTakashi Iwai2008-11-071-2/+2
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| * | ALSA: pcsp - Fix locking messes in snd-pcspTakashi Iwai2008-10-203-48/+56
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | snd-pcsp driver takes chip->substream_lock together with PCM substream lock. These are even mixed up with hrtimer's lock, resulting in messy lock depencies. Right now, snd-pcsp driver resolves the deadlock by using HRTIMER_CB_SOFTIRQ. However, this isn't nice for a really fast path like bit-flipping. This patch introduces a tasklet for PCM period handling so that the hrtimer callback can be handled fast. This also reduce the use of chip->substream_lock to avoid deadlocks. It's still used in pointer callback, but even this could be removed with a proper barrier. Another good solution is to introduce async trigger callback. But, this will involve with a major rewrite of the PCM core code, so I take first this easy fix. Signed-off-by: Takashi Iwai <tiwai@suse.de>
* | | Merge branch 'for-linus' of ↵Linus Torvalds2008-11-031-2/+2
|\ \ \ | | |/ | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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: hda: make a STAC_DELL_EQ option ALSA: emu10k1 - Add more invert_shared_spdif flag to Audigy models ALSA: hda - Add a quirk for another Acer Aspire (1025:0090) ALSA: remove direct access of dev->bus_id in sound/isa/* sound: struct device - replace bus_id with dev_name(), dev_set_name() ALSA: Fix PIT lockup on some chipsets when using the PC-Speaker ALSA: rawmidi - Add open check in rawmidi callbacks ALSA: hda - Add digital-mic for ALC269 auto-probe mode ALSA: hda - Disable broken mic auto-muting in Realtek codes
| * | ALSA: Fix PIT lockup on some chipsets when using the PC-SpeakerZoltan Devai2008-11-031-2/+2
| |/ | | | | | | | | | | | | Fix PIT lockup on some chipsets when using the PC-Speaker. Signed-off-by: Zoltan Devai <zdevai@gmail.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* / hrtimer: convert sound/ to the new hrtimer apisArjan van de Ven2008-09-051-2/+3
|/ | | | | | | | In order to be able to do range hrtimers we need to use accessor functions to the "expire" member of the hrtimer struct. This patch converts sound/ to these accessors. Signed-off-by: Arjan van de Ven <arjan@linux.intel.com>
* [ALSA] snd-pcsp - fix pcsp_treble_info() to honour an item numberStas Sergeev2008-05-252-3/+6
| | | | | | | This solves the problem with mixers wrongly displaying the PWM freq. Signed-off-by: Stas Sergeev <stsp@aknet.ru> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* snd-pcsp: use HRTIMER_CB_SOFTIRQStas Sergeev2008-05-202-34/+5
| | | | | | | | | | | | | Change HRTIMER_CB_IRQSAFE to HRTIMER_CB_SOFTIRQ, as suggested by Thomas Gleixner. That solves the lock dependancy reported in Bug #10701. That also allows to call hrtimer_start() directly, tasklet "stupid hack" removed. Signed-off-by: Stas Sergeev <stsp@aknet.ru> Acked-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* snd-pcsp: silent misleading warningStas Sergeev2008-05-191-1/+3
| | | | | | | | | | It appears that alsa allows a sound buffer with size not evenly devided by the period size. This triggers a warning in snd-pcsp and floods the log. As a quick fix, the warning should be disabled. Signed-off-by: Stas Sergeev <stsp@aknet.ru> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* snd-pcsp: put back the compatibility code for the older alsa-libsStas Sergeev2008-05-191-5/+14
| | | | | | | | | The attached patch adds back the compatibility code, allowing the driver to work with older alsa-libs. The removal was premature, it breaks the real-life configs. Signed-off-by: Stas Sergeev <stsp@aknet.ru> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* [ALSA] pcsp: Fix build with CONFIG_PM=nJohann Felix Soden2008-05-051-0/+4
| | | | | | | | | sound/drivers/pcsp/pcsp.c: In function 'pcsp_suspend': sound/drivers/pcsp/pcsp.c:201: error: implicit declaration of function 'snd_pcm_suspend_all' Signed-off-by: Johann Felix Soden <johfel@users.sourceforge.net> CC: Stas Sergeev <stsp@aknet.ru> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* [ALSA] pcsp: fix wording in DEBUG_PAGEALLOC warningStas Sergeev2008-04-241-6/+2
| | | | | | Signed-off-by: Stas Sergeev <stsp@aknet.ru> (fixed invalid KERN_WARNING by tiwai) Signed-off-by: Takashi Iwai <tiwai@suse.de>
* [ALSA] pcsp: remove downsamplingStas Sergeev2008-04-241-14/+5
| | | | | | | pcsp: remove S16->U8 downsampling as dmix now supports U8 natively. Signed-off-by: Stas Sergeev <stsp@aknet.ru> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* [ALSA] sound/drivers/pcsp/pcsp.c build fixMariusz Kozlowski2008-04-241-0/+1
| | | | | | | | | | | sound/drivers/pcsp/pcsp.c: In function 'snd_pcsp_create': sound/drivers/pcsp/pcsp.c:54: error: 'loops_per_jiffy' undeclared (first use in\ this function) sound/drivers/pcsp/pcsp.c:54: error: (Each undeclared identifier is reported on\ ly once sound/drivers/pcsp/pcsp.c:54: error: for each function it appears in.) Signed-off-by: Mariusz Kozlowski <m.kozlowski@tuxland.pl> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* [ALSA] pcsp: locking fixStas Sergeev2008-04-242-3/+4
| | | | | | | pcsp: locking fix. Signed-off-by: Stas Sergeev <stsp@aknet.ru> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* [ALSA] pcsp: improve "enable" option handlingStas Sergeev2008-04-241-11/+11
| | | | | | | Simplify init code. Signed-off-by: Stas Sergeev <stsp@aknet.ru> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* [ALSA] pcsp - clean upsStas Sergeev2008-04-242-5/+1
| | | | | | | | - make pcsp_start_timer_tasklet static - remove redundant includes. <asm/i8253.h> is not available on all platforms. Signed-off-by: Stas Sergeev <stsp@aknet.ru> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* [ALSA] Add PC-speaker sound driverStas Sergeev2008-04-247-0/+945
Added PC-speaker sound driver (snd-pcsp). Signed-off-by: Stas Sergeev <stsp@aknet.ru> Signed-off-by: Takashi Iwai <tiwai@suse.de>
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