X-Git-Url: http://pilppa.org/gitweb/gitweb.cgi?a=blobdiff_plain;f=sound%2Fsoc%2Fcodecs%2Fac97.c;h=61fd96ca7bc782588e17655ebd8dd12887837e75;hb=d18bb9a548e550f3ced57618e75085fb3f173133;hp=2a1ffe39690887efcd9e5ea66628fca8e8d4d531;hpb=77a50df2b14c8d3ee3c58c21c4a0e0157570df09;p=linux-2.6-omap-h63xx.git

diff --git a/sound/soc/codecs/ac97.c b/sound/soc/codecs/ac97.c
index 2a1ffe39690..61fd96ca7bc 100644
--- a/sound/soc/codecs/ac97.c
+++ b/sound/soc/codecs/ac97.c
@@ -10,9 +10,6 @@
  *  Free Software Foundation;  either version 2 of the  License, or (at your
  *  option) any later version.
  *
- *  Revision history
- *    17th Oct 2005   Initial version.
- *
  * Generic AC97 support.
  */
 
@@ -24,6 +21,7 @@
 #include <sound/ac97_codec.h>
 #include <sound/initval.h>
 #include <sound/soc.h>
+#include "ac97.h"
 
 #define AC97_VERSION "0.6"
 
@@ -43,7 +41,7 @@ static int ac97_prepare(struct snd_pcm_substream *substream)
 		SNDRV_PCM_RATE_22050 | SNDRV_PCM_RATE_44100 |\
 		SNDRV_PCM_RATE_48000)
 
-struct snd_soc_codec_dai ac97_dai = {
+struct snd_soc_dai ac97_dai = {
 	.name = "AC97 HiFi",
 	.type = SND_SOC_DAI_AC97,
 	.playback = {
@@ -146,9 +144,34 @@ static int ac97_soc_remove(struct platform_device *pdev)
 	return 0;
 }
 
+#ifdef CONFIG_PM
+static int ac97_soc_suspend(struct platform_device *pdev, pm_message_t msg)
+{
+	struct snd_soc_device *socdev = platform_get_drvdata(pdev);
+
+	snd_ac97_suspend(socdev->codec->ac97);
+
+	return 0;
+}
+
+static int ac97_soc_resume(struct platform_device *pdev)
+{
+	struct snd_soc_device *socdev = platform_get_drvdata(pdev);
+
+	snd_ac97_resume(socdev->codec->ac97);
+
+	return 0;
+}
+#else
+#define ac97_soc_suspend NULL
+#define ac97_soc_resume NULL
+#endif
+
 struct snd_soc_codec_device soc_codec_dev_ac97 = {
 	.probe = 	ac97_soc_probe,
 	.remove = 	ac97_soc_remove,
+	.suspend =	ac97_soc_suspend,
+	.resume =	ac97_soc_resume,
 };
 EXPORT_SYMBOL_GPL(soc_codec_dev_ac97);