From 988d350aef30b798198e7915c574f82ba173f40f Mon Sep 17 00:00:00 2001
From: Takashi Iwai <tiwai@suse.de>
Date: Mon, 19 Jan 2015 14:58:29 +0100
Subject: ALSA: line6: Drop invalid SNDRV_PCM_INFO_RESUME flag

The line6 drivers don't support the full resume although they set
SNDRV_PCM_INFO_RESUME.  These flags have to be dropped to inform
properly to the user-space.

Also, drop the CONFIG_PM in trigger callbacks, too, which are rather
superfluous.

Tested-by: Chris Rorvick <chris@rorvick.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>

diff --git a/sound/usb/line6/capture.c b/sound/usb/line6/capture.c
index 4cf6fa0..1970ab5 100644
--- a/sound/usb/line6/capture.c
+++ b/sound/usb/line6/capture.c
@@ -342,9 +342,7 @@ int snd_line6_capture_trigger(struct snd_line6_pcm *line6pcm, int cmd)
 
 	switch (cmd) {
 	case SNDRV_PCM_TRIGGER_START:
-#ifdef CONFIG_PM
 	case SNDRV_PCM_TRIGGER_RESUME:
-#endif
 		err = line6_pcm_acquire(line6pcm,
 					LINE6_BIT_PCM_ALSA_CAPTURE_STREAM);
 
@@ -354,9 +352,7 @@ int snd_line6_capture_trigger(struct snd_line6_pcm *line6pcm, int cmd)
 		break;
 
 	case SNDRV_PCM_TRIGGER_STOP:
-#ifdef CONFIG_PM
 	case SNDRV_PCM_TRIGGER_SUSPEND:
-#endif
 		err = line6_pcm_release(line6pcm,
 					LINE6_BIT_PCM_ALSA_CAPTURE_STREAM);
 
diff --git a/sound/usb/line6/playback.c b/sound/usb/line6/playback.c
index 258147e..8fc2ded 100644
--- a/sound/usb/line6/playback.c
+++ b/sound/usb/line6/playback.c
@@ -490,9 +490,7 @@ int snd_line6_playback_trigger(struct snd_line6_pcm *line6pcm, int cmd)
 
 	switch (cmd) {
 	case SNDRV_PCM_TRIGGER_START:
-#ifdef CONFIG_PM
 	case SNDRV_PCM_TRIGGER_RESUME:
-#endif
 		err = line6_pcm_acquire(line6pcm,
 					LINE6_BIT_PCM_ALSA_PLAYBACK_STREAM);
 
@@ -502,9 +500,7 @@ int snd_line6_playback_trigger(struct snd_line6_pcm *line6pcm, int cmd)
 		break;
 
 	case SNDRV_PCM_TRIGGER_STOP:
-#ifdef CONFIG_PM
 	case SNDRV_PCM_TRIGGER_SUSPEND:
-#endif
 		err = line6_pcm_release(line6pcm,
 					LINE6_BIT_PCM_ALSA_PLAYBACK_STREAM);
 
diff --git a/sound/usb/line6/pod.c b/sound/usb/line6/pod.c
index dde9c2b..d6bc5a1 100644
--- a/sound/usb/line6/pod.c
+++ b/sound/usb/line6/pod.c
@@ -153,9 +153,6 @@ static struct line6_pcm_properties pod_pcm_properties = {
 					   SNDRV_PCM_INFO_BLOCK_TRANSFER |
 					   SNDRV_PCM_INFO_MMAP_VALID |
 					   SNDRV_PCM_INFO_PAUSE |
-#ifdef CONFIG_PM
-					   SNDRV_PCM_INFO_RESUME |
-#endif
 					   SNDRV_PCM_INFO_SYNC_START),
 				  .formats = SNDRV_PCM_FMTBIT_S24_3LE,
 				  .rates = SNDRV_PCM_RATE_KNOT,
@@ -173,9 +170,6 @@ static struct line6_pcm_properties pod_pcm_properties = {
 					  SNDRV_PCM_INFO_INTERLEAVED |
 					  SNDRV_PCM_INFO_BLOCK_TRANSFER |
 					  SNDRV_PCM_INFO_MMAP_VALID |
-#ifdef CONFIG_PM
-					  SNDRV_PCM_INFO_RESUME |
-#endif
 					  SNDRV_PCM_INFO_SYNC_START),
 				 .formats = SNDRV_PCM_FMTBIT_S24_3LE,
 				 .rates = SNDRV_PCM_RATE_KNOT,
diff --git a/sound/usb/line6/podhd.c b/sound/usb/line6/podhd.c
index 8409632..8f4ca1d 100644
--- a/sound/usb/line6/podhd.c
+++ b/sound/usb/line6/podhd.c
@@ -50,9 +50,6 @@ static struct line6_pcm_properties podhd_pcm_properties = {
 					   SNDRV_PCM_INFO_BLOCK_TRANSFER |
 					   SNDRV_PCM_INFO_MMAP_VALID |
 					   SNDRV_PCM_INFO_PAUSE |
-#ifdef CONFIG_PM
-					   SNDRV_PCM_INFO_RESUME |
-#endif
 					   SNDRV_PCM_INFO_SYNC_START),
 				  .formats = SNDRV_PCM_FMTBIT_S24_3LE,
 				  .rates = SNDRV_PCM_RATE_48000,
@@ -70,9 +67,6 @@ static struct line6_pcm_properties podhd_pcm_properties = {
 					  SNDRV_PCM_INFO_INTERLEAVED |
 					  SNDRV_PCM_INFO_BLOCK_TRANSFER |
 					  SNDRV_PCM_INFO_MMAP_VALID |
-#ifdef CONFIG_PM
-					  SNDRV_PCM_INFO_RESUME |
-#endif
 					  SNDRV_PCM_INFO_SYNC_START),
 				 .formats = SNDRV_PCM_FMTBIT_S24_3LE,
 				 .rates = SNDRV_PCM_RATE_48000,
diff --git a/sound/usb/line6/toneport.c b/sound/usb/line6/toneport.c
index 4f07643..6ec3268 100644
--- a/sound/usb/line6/toneport.c
+++ b/sound/usb/line6/toneport.c
@@ -83,9 +83,6 @@ static struct line6_pcm_properties toneport_pcm_properties = {
 					   SNDRV_PCM_INFO_BLOCK_TRANSFER |
 					   SNDRV_PCM_INFO_MMAP_VALID |
 					   SNDRV_PCM_INFO_PAUSE |
-#ifdef CONFIG_PM
-					   SNDRV_PCM_INFO_RESUME |
-#endif
 					   SNDRV_PCM_INFO_SYNC_START),
 				  .formats = SNDRV_PCM_FMTBIT_S16_LE,
 				  .rates = SNDRV_PCM_RATE_KNOT,
@@ -103,9 +100,6 @@ static struct line6_pcm_properties toneport_pcm_properties = {
 					  SNDRV_PCM_INFO_INTERLEAVED |
 					  SNDRV_PCM_INFO_BLOCK_TRANSFER |
 					  SNDRV_PCM_INFO_MMAP_VALID |
-#ifdef CONFIG_PM
-					  SNDRV_PCM_INFO_RESUME |
-#endif
 					  SNDRV_PCM_INFO_SYNC_START),
 				 .formats = SNDRV_PCM_FMTBIT_S16_LE,
 				 .rates = SNDRV_PCM_RATE_KNOT,
-- 
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