From 784771863abae5f8878c62e9c624111c51bebe7c Mon Sep 17 00:00:00 2001 From: Ajit Pandey Date: Fri, 14 Aug 2020 16:22:59 +0530 Subject: [PATCH] ASoC: qcom: lpass-platform: Replace card->dev with component->dev We are allocating dma memory for component->dev but trying to mmap such memory for substream->pcm->card->dev. Replace device argument in mmap with component->dev to fix this. Signed-off-by: Ajit Pandey Signed-off-by: Rohit kumar Reviewed-by: Srinivas Kandagatla Link: https://lore.kernel.org/r/1597402388-14112-4-git-send-email-rohitkr@codeaurora.org Signed-off-by: Mark Brown --- sound/soc/qcom/lpass-platform.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/sound/soc/qcom/lpass-platform.c b/sound/soc/qcom/lpass-platform.c index 01179bc0e5e57..3697f4ee63a00 100644 --- a/sound/soc/qcom/lpass-platform.c +++ b/sound/soc/qcom/lpass-platform.c @@ -400,9 +400,8 @@ static int lpass_platform_pcmops_mmap(struct snd_soc_component *component, { struct snd_pcm_runtime *runtime = substream->runtime; - return dma_mmap_coherent(substream->pcm->card->dev, vma, - runtime->dma_area, runtime->dma_addr, - runtime->dma_bytes); + return dma_mmap_coherent(component->dev, vma, runtime->dma_area, + runtime->dma_addr, runtime->dma_bytes); } static irqreturn_t lpass_dma_interrupt_handler( -- 2.30.2