Vasily Khoruzhick 97c96c076b ASoC: PXA: Fix oops in __pxa2xx_pcm_prepare ... pxa2xx_pcm_hw_free frees dma channel and sets prtd->dma_ch to -1, but does not set prtd->params to NULL, so if pxa2xx_pcm_hw_params will be called immediately, it leaves prtd->dma_ch initialized with -1, and it results in oops in __pxa2xx_pcm_prepare. This bug is triggered via SDL. This patch adds check for prtd->dma_ch to __pxa2xx_pcm_prepare and cleans prtd->params, so now it works properly. Signed-off-by: Vasily Khoruzhick <anarsoul@gmail.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>		2011-04-03 18:48:56 +09:00
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aaci.c	ALSA: aaci - Fix alignment faults on ARM Cortex introduced by commit 29a4f2d3	2010-04-13 09:46:55 +02:00
aaci.h
Kconfig
Makefile
pxa2xx-ac97-lib.c
pxa2xx-ac97.c
pxa2xx-pcm-lib.c	ASoC: PXA: Fix oops in __pxa2xx_pcm_prepare	2011-04-03 18:48:56 +09:00
pxa2xx-pcm.c
pxa2xx-pcm.h