redonkable
/
alistair23-linux
1
0
Fork 0
Code Releases Activity

ASoC: imx-pcm-rpmsg: Remove the prtd 

prtd is not needed by this driver.

Signed-off-by: Shengjiu Wang <shengjiu.wang@nxp.com>
5.4-rM2-2.2.x-imx-squashed
Shengjiu Wang 2019-11-05 15:18:13 +08:00 committed by Dong Aisheng
parent 6eb375e54d
commit 50b229c2d5
1 changed files with 0 additions and 11 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

11
sound/soc/fsl/imx-pcm-rpmsg.c
View File

@ -162,7 +162,6 @@ static int imx_rpmsg_pcm_open(struct snd_pcm_substream *substream)
struct fsl_rpmsg_i2s *rpmsg_i2s = dev_get_drvdata(cpu_dai->dev);
struct i2s_info *i2s_info = &rpmsg_i2s->i2s_info;
struct i2s_rpmsg *rpmsg;
struct dmaengine_pcm_runtime_data *prtd;
int cmd;
if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK)
@ -196,12 +195,6 @@ static int imx_rpmsg_pcm_open(struct snd_pcm_substream *substream)
i2s_info->send_message(rpmsg, i2s_info);
prtd = kzalloc(sizeof(*prtd), GFP_KERNEL);
if (!prtd)
return -ENOMEM;
substream->runtime->private_data = prtd;
ret = snd_pcm_hw_constraint_integer(substream->runtime,
SNDRV_PCM_HW_PARAM_PERIODS);
if (ret < 0)
@ -226,8 +219,6 @@ static int imx_rpmsg_pcm_close(struct snd_pcm_substream *substream)
struct fsl_rpmsg_i2s *rpmsg_i2s = dev_get_drvdata(cpu_dai->dev);
struct i2s_info *i2s_info = &rpmsg_i2s->i2s_info;
struct i2s_rpmsg *rpmsg;
struct dmaengine_pcm_runtime_data *prtd =
substream->runtime->private_data;
if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK)
rpmsg = &i2s_info->rpmsg[I2S_TX_CLOSE];
@ -243,8 +234,6 @@ static int imx_rpmsg_pcm_close(struct snd_pcm_substream *substream)
del_timer(&i2s_info->stream_timer[substream->stream].timer);
kfree(prtd);
rtd->dai_link->ignore_suspend = 0;
if (i2s_info->msg_drop_count[substream->stream])