openkylin
/
linux
mirror of https://gitee.com/openkylin/linux.git
9
0
Fork 0
Code Issues Projects Releases Wiki Activity

ASoC: soc-pcm: don't use "name" on __soc_pcm_params_symmetry() macro 

__soc_pcm_params_symmetry() macro is using "name" as parameter
which will be exchanged to rate/channles/sample_bit, like below

	dai->name => dai->rate
	dai->name => dai->channels
	dai->name => dai->sample_bit

But, dai itself has "name". This means

	1) It is very confusable naming
	2) It can't use dai->name

This patch use "xxx" instead of "name"

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://lore.kernel.org/r/8735vryoob.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Kuninori Morimoto 2021-04-16 10:59:48 +09:00 committed by Mark Brown
parent eea1d18e9b
commit 1cacbac447
No known key found for this signature in database
GPG Key ID: 24D68B725D5487D0
1 changed files with 5 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
sound/soc/soc-pcm.c
View File

@ -386,16 +386,16 @@ static int soc_pcm_params_symmetry(struct snd_pcm_substream *substream,
soc_pcm_set_dai_params(&d, params);
#define __soc_pcm_params_symmetry(name) \
symmetry = rtd->dai_link->symmetric_##name; \
#define __soc_pcm_params_symmetry(xxx) \
symmetry = rtd->dai_link->symmetric_##xxx; \
for_each_rtd_dais(rtd, i, dai) \
symmetry |= dai->driver->symmetric_##name; \
symmetry |= dai->driver->symmetric_##xxx; \
\
if (symmetry) \
for_each_rtd_cpu_dais(rtd, i, cpu_dai) \
if (cpu_dai->name && cpu_dai->name != d.name) { \
if (cpu_dai->xxx && cpu_dai->xxx != d.xxx) { \
dev_err(rtd->dev, "ASoC: unmatched %s symmetry: %d - %d\n", \
#name, cpu_dai->name, d.name); \
#xxx, cpu_dai->xxx, d.xxx); \
return -EINVAL; \
}