Commit 18d33cdb authored by Takashi Iwai's avatar Takashi Iwai
Browse files

ASoC: amd: Avoid passing NULL to memory allocators 



We should pass a proper non-NULL device object to memory allocators
although it was accepted in the past.  The card->dev points to the
most appropriate device object in such a case, so let's put it.

Acked-by: default avatarChristoph Hellwig <hch@lst.de>
Acked-by: default avatarMark Brown <broonie@kernel.org>
Signed-off-by: default avatarTakashi Iwai <tiwai@suse.de>
parent bc70a9d7

sound/soc/amd/raven/acp3x-pcm-dma.c

+2 −1
Original line number Diff line number Diff line
@@ -369,7 +369,8 @@ static int acp3x_dma_new(struct snd_soc_pcm_runtime *rtd) 
{

	return snd_pcm_lib_preallocate_pages_for_all(rtd->pcm,

						     SNDRV_DMA_TYPE_DEV,

						     NULL, MIN_BUFFER,

						     rtd->pcm->card->dev,

						     MIN_BUFFER,

						     MAX_BUFFER);

}