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Arjan van de Ven 4b47c971dc es1968: fix sleep-while-holding-lock bug ... snd_es1968_ac97_read() calls snd_es1968_ac97_wait() first outside a locked area, and later, while holding a lock. snd_es1968_ac97_wait() has a polling loop with a cond_resched() inside it.. which sleeps, so the second call is invalid. This patch adds a version of the wait function that just pure polls. While this is not very elegant in principle, it's very likely the easiest thing to do here, we already checked if the chip was ready (while yielding) just before, so it is very unlikely to take a long time here. [akpm@linux-foundation.org: coding-style fixes] Signed-off-by: Arjan van de Ven <arjan@linux.intel.com> Cc: Jaroslav Kysela <perex@suse.cz> Cc: Takashi Iwai <tiwai@suse.de> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>		17 years ago
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aoa	…
arm	[ALSA] Remove sound/driver.h	17 years ago
core	…
drivers	…
i2c	…
isa	…
mips	[ALSA] Remove sound/driver.h	17 years ago
oss	sound/oss/ac97_codec.c: restore MODULE_LICENSE	17 years ago
parisc	…
pci	…
pcmcia	…
ppc	…
sh	…
soc	…
sparc	…
spi	…
synth	…
usb	USB: usbaudio: handle kcalloc failure	17 years ago
Kconfig	…
Makefile	…
ac97_bus.c	[ALSA] ac97_bus power management	18 years ago
last.c	…
sound_core.c	…
sound_firmware.c	…