diff options
author | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2009-06-25 08:57:59 -0400 |
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committer | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2009-06-25 08:57:59 -0400 |
commit | e2f551dacbdff8e40365a989ab66104b03316f4d (patch) | |
tree | 7ddedb236713df882568b0aa9bd54ec7df16030b /sound/soc/codecs/wm8961.c | |
parent | 517374704da44c1ba77c1600714fe214524af286 (diff) |
ASoC: Add core suspend and resume callbacks to WM8961
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Diffstat (limited to 'sound/soc/codecs/wm8961.c')
-rw-r--r-- | sound/soc/codecs/wm8961.c | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/sound/soc/codecs/wm8961.c b/sound/soc/codecs/wm8961.c index 8e78959ca409..1af2d10702f4 100644 --- a/sound/soc/codecs/wm8961.c +++ b/sound/soc/codecs/wm8961.c | |||
@@ -1267,6 +1267,21 @@ static __devexit int wm8961_i2c_remove(struct i2c_client *client) | |||
1267 | return 0; | 1267 | return 0; |
1268 | } | 1268 | } |
1269 | 1269 | ||
1270 | #ifdef CONFIG_PM | ||
1271 | static int wm8961_i2c_suspend(struct i2c_client *client) | ||
1272 | { | ||
1273 | return snd_soc_suspend_device(&client->dev); | ||
1274 | } | ||
1275 | |||
1276 | static int wm8961_i2c_resume(struct i2c_client *client) | ||
1277 | { | ||
1278 | return snd_soc_resume_device(&client->dev); | ||
1279 | } | ||
1280 | #else | ||
1281 | #define wm8961_i2c_suspend NULL | ||
1282 | #define wm8961_i2c_resume NULL | ||
1283 | #endif | ||
1284 | |||
1270 | static const struct i2c_device_id wm8961_i2c_id[] = { | 1285 | static const struct i2c_device_id wm8961_i2c_id[] = { |
1271 | { "wm8961", 0 }, | 1286 | { "wm8961", 0 }, |
1272 | { } | 1287 | { } |
@@ -1280,6 +1295,8 @@ static struct i2c_driver wm8961_i2c_driver = { | |||
1280 | }, | 1295 | }, |
1281 | .probe = wm8961_i2c_probe, | 1296 | .probe = wm8961_i2c_probe, |
1282 | .remove = __devexit_p(wm8961_i2c_remove), | 1297 | .remove = __devexit_p(wm8961_i2c_remove), |
1298 | .suspend = wm8961_i2c_suspend, | ||
1299 | .resume = wm8961_i2c_resume, | ||
1283 | .id_table = wm8961_i2c_id, | 1300 | .id_table = wm8961_i2c_id, |
1284 | }; | 1301 | }; |
1285 | 1302 | ||