UbiquitousOS
/
OpenCloudOS-Kernel
mirror of https://gitee.com/OpenCloudOS/OpenCloudOS-Kernel.git
11
0
Fork 0
Code Issues Projects Releases Wiki Activity

ASoC: soc-ops: cleanup cppcheck warning at snd_soc_get_xr_sx() 

This patch cleanups below cppcheck warning.

sound/soc/soc-ops.c:814:15: style: The scope of the variable 'regval' can be reduced. [variableScope]
 unsigned int regval;
              ^

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://lore.kernel.org/r/871r7bw29k.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Kuninori Morimoto 2021-08-03 14:00:55 +09:00 committed by Mark Brown
parent 872040f798
commit b1ebecb90b
No known key found for this signature in database
GPG Key ID: 24D68B725D5487D0
1 changed files with 1 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
sound/soc/soc-ops.c
View File

@ -812,11 +812,10 @@ int snd_soc_get_xr_sx(struct snd_kcontrol *kcontrol,
long min = mc->min;
long max = mc->max;
long val = 0;
unsigned int regval;
unsigned int i;
for (i = 0; i < regcount; i++) {
regval = snd_soc_component_read(component, regbase+i);
unsigned int regval = snd_soc_component_read(component, regbase+i);
val |= (regval & regwmask) << (regwshift*(regcount-i-1));
}
val &= mask;