| commit | b2522f9262539fc328b4b9344f8a2f7ef2cb18d5 | [log] [tgz] |
|---|---|---|
| author | Bo Shen <voice.shen@atmel.com> | Fri May 11 17:39:28 2012 +0800 |
| committer | Takashi Iwai <tiwai@suse.de> | Fri May 11 12:10:04 2012 +0200 |
| tree | b3a3ab5a135c32591033ec9842d4103b36d20eb2 | |
| parent | 2abb80176cd80ad8e939ead9c785ac17dc9890a4 [diff] |
ALSA: atmel/ac97c: correct the unexpected behavior when using uninitial value for reset pin When pdata->reset_pin is passed with a negative value (means gpio is invalid), then chip->reset_pin will not be assigned to a vaule, it will use default value 0. This will cause unexpected behavior. So, add this patch to correct. Signed-off-by: Bo Shen <voice.shen@atmel.com> Acked-by: Nicolas Ferre <nicolas.ferre@atmel.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>