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authorLars-Peter Clausen <lars@metafoo.de>2013-03-27 12:02:22 +0100
committerMark Brown <broonie@opensource.wolfsonmicro.com>2013-03-27 23:08:35 +0000
commitd79e57db84f8359bc96418900f86b8fc4189eff9 (patch)
tree30ce0538e4c1ebd72498d8083b4da2a32d7c1256 /include/sound
parent36300fd09823be8f7d6feaaa79ddbf54cf205378 (diff)
downloadop-kernel-dev-d79e57db84f8359bc96418900f86b8fc4189eff9.zip
op-kernel-dev-d79e57db84f8359bc96418900f86b8fc4189eff9.tar.gz
ASoC: Constify the 'driver' field of snd_soc_platform
The ASoC core does no not modify the driver of a platform. Making it const allows ASoC platform drivers to declare the snd_soc_platform_driver struct as const. Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Diffstat (limited to 'include/sound')
-rw-r--r--include/sound/soc.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/include/sound/soc.h b/include/sound/soc.h
index c84062b..5fb70d1 100644
--- a/include/sound/soc.h
+++ b/include/sound/soc.h
@@ -371,7 +371,7 @@ int snd_soc_suspend(struct device *dev);
int snd_soc_resume(struct device *dev);
int snd_soc_poweroff(struct device *dev);
int snd_soc_register_platform(struct device *dev,
- struct snd_soc_platform_driver *platform_drv);
+ const struct snd_soc_platform_driver *platform_drv);
void snd_soc_unregister_platform(struct device *dev);
int snd_soc_register_codec(struct device *dev,
const struct snd_soc_codec_driver *codec_drv,
@@ -823,7 +823,7 @@ struct snd_soc_platform {
const char *name;
int id;
struct device *dev;
- struct snd_soc_platform_driver *driver;
+ const struct snd_soc_platform_driver *driver;
struct mutex mutex;
unsigned int suspended:1; /* platform is suspended */
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