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Commit 9d5b28d5 authored by Takashi Iwai's avatar Takashi Iwai
Browse files

Merge branch 'fix/asoc' into for-linus 

* fix/asoc:
  ASoC: Fix NULL pointer dereference in __pxa2xx_pcm_hw_free
parents 6847e154 b7d4de7f

sound/arm/pxa2xx-pcm-lib.c

+1 −1
Original line number Original line Diff line number Diff line
@@ -75,7 +75,7 @@ int __pxa2xx_pcm_hw_free(struct snd_pcm_substream *substream) 
{

{

	struct pxa2xx_runtime_data *rtd = substream->runtime->private_data;

	struct pxa2xx_runtime_data *rtd = substream->runtime->private_data;





	if (rtd && rtd->params)

	if (rtd && rtd->params && rtd->params->drcmr)

		*rtd->params->drcmr = 0;

		*rtd->params->drcmr = 0;





	snd_pcm_set_runtime_buffer(substream, NULL);

	snd_pcm_set_runtime_buffer(substream, NULL);