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2008-05-25[ALSA] snd-pcsp - fix pcsp_treble_info() to honour an item numberStas Sergeev
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>
2008-05-20snd-pcsp: use HRTIMER_CB_SOFTIRQStas Sergeev
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>
2008-05-19snd-pcsp: silent misleading warningStas Sergeev
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>
2008-05-19snd-pcsp: put back the compatibility code for the older alsa-libsStas Sergeev
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>
2008-05-05[ALSA] pcsp: Fix build with CONFIG_PM=nJohann Felix Soden
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>
2008-04-24[ALSA] pcsp: fix wording in DEBUG_PAGEALLOC warningStas Sergeev
Signed-off-by: Stas Sergeev <stsp@aknet.ru> (fixed invalid KERN_WARNING by tiwai) Signed-off-by: Takashi Iwai <tiwai@suse.de>
2008-04-24[ALSA] pcsp: remove downsamplingStas Sergeev
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>
2008-04-24[ALSA] sound/drivers/pcsp/pcsp.c build fixMariusz Kozlowski
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>
2008-04-24[ALSA] pcsp: locking fixStas Sergeev
pcsp: locking fix. Signed-off-by: Stas Sergeev <stsp@aknet.ru> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2008-04-24[ALSA] pcsp: improve "enable" option handlingStas Sergeev
Simplify init code. Signed-off-by: Stas Sergeev <stsp@aknet.ru> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2008-04-24[ALSA] pcsp - clean upsStas Sergeev
- 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>
2008-04-24[ALSA] Add PC-speaker sound driverStas Sergeev
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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