ALSA: line6: Remove snd_line6_ prefix of pcm property fields

It's just superfluous and doesn't give any better readability.
Signed-off-by: NTakashi Iwai <tiwai@suse.de>

sound/usb/line6/capture.c

@@ -216,12 +216,11 @@ static int snd_line6_capture_open(struct snd_pcm_substream *substream)
 
 	err = snd_pcm_hw_constraint_ratdens(runtime, 0,
 					    SNDRV_PCM_HW_PARAM_RATE,
-					    (&line6pcm->
-					     properties->snd_line6_rates));
+					    &line6pcm->properties->rates);
 	if (err < 0)
 		return err;
 
-	runtime->hw = line6pcm->properties->snd_line6_capture_hw;
+	runtime->hw = line6pcm->properties->capture_hw;
 	return 0;
 }
 

sound/usb/line6/pcm.h

@@ -83,8 +83,8 @@ enum {
 };
 
 struct line6_pcm_properties {
-	struct snd_pcm_hardware snd_line6_playback_hw, snd_line6_capture_hw;
-	struct snd_pcm_hw_constraint_ratdens snd_line6_rates;
+	struct snd_pcm_hardware playback_hw, capture_hw;
+	struct snd_pcm_hw_constraint_ratdens rates;
 	int bytes_per_frame;
 };
 

sound/usb/line6/playback.c

@@ -148,10 +148,10 @@ static int submit_audio_out_urb(struct snd_line6_pcm *line6pcm)
 	int ret;
 	const int bytes_per_frame = line6pcm->properties->bytes_per_frame;
 	const int frame_increment =
-	    line6pcm->properties->snd_line6_rates.rats[0].num_min;
+		line6pcm->properties->rates.rats[0].num_min;
 	const int frame_factor =
-	    line6pcm->properties->snd_line6_rates.rats[0].den *
-	    (USB_INTERVALS_PER_SECOND / LINE6_ISO_INTERVAL);
+		line6pcm->properties->rates.rats[0].den *
+		(USB_INTERVALS_PER_SECOND / LINE6_ISO_INTERVAL);
 	struct urb *urb_out;
 
 	index =
@@ -370,12 +370,11 @@ static int snd_line6_playback_open(struct snd_pcm_substream *substream)
 	struct snd_line6_pcm *line6pcm = snd_pcm_substream_chip(substream);
 
 	err = snd_pcm_hw_constraint_ratdens(runtime, 0, SNDRV_PCM_HW_PARAM_RATE,
-					    (&line6pcm->
-					     properties->snd_line6_rates));
+					    &line6pcm->properties->rates);
 	if (err < 0)
 		return err;
 
-	runtime->hw = line6pcm->properties->snd_line6_playback_hw;
+	runtime->hw = line6pcm->properties->playback_hw;
 	return 0;
 }
 

sound/usb/line6/pod.c

@@ -129,7 +129,7 @@ static struct snd_ratden pod_ratden = {
 };
 
 static struct line6_pcm_properties pod_pcm_properties = {
-	.snd_line6_playback_hw = {
+	.playback_hw = {
 				  .info = (SNDRV_PCM_INFO_MMAP |
 					   SNDRV_PCM_INFO_INTERLEAVED |
 					   SNDRV_PCM_INFO_BLOCK_TRANSFER |
@@ -147,7 +147,7 @@ static struct line6_pcm_properties pod_pcm_properties = {
 				  .period_bytes_max = 8192,
 				  .periods_min = 1,
 				  .periods_max = 1024},
-	.snd_line6_capture_hw = {
+	.capture_hw = {
 				 .info = (SNDRV_PCM_INFO_MMAP |
 					  SNDRV_PCM_INFO_INTERLEAVED |
 					  SNDRV_PCM_INFO_BLOCK_TRANSFER |
@@ -164,7 +164,7 @@ static struct line6_pcm_properties pod_pcm_properties = {
 				 .period_bytes_max = 8192,
 				 .periods_min = 1,
 				 .periods_max = 1024},
-	.snd_line6_rates = {
+	.rates = {
 			    .nrats = 1,
 			    .rats = &pod_ratden},
 	.bytes_per_frame = POD_BYTES_PER_FRAME

sound/usb/line6/podhd.c

@@ -35,7 +35,7 @@ static struct snd_ratden podhd_ratden = {
 };
 
 static struct line6_pcm_properties podhd_pcm_properties = {
-	.snd_line6_playback_hw = {
+	.playback_hw = {
 				  .info = (SNDRV_PCM_INFO_MMAP |
 					   SNDRV_PCM_INFO_INTERLEAVED |
 					   SNDRV_PCM_INFO_BLOCK_TRANSFER |
@@ -53,7 +53,7 @@ static struct line6_pcm_properties podhd_pcm_properties = {
 				  .period_bytes_max = 8192,
 				  .periods_min = 1,
 				  .periods_max = 1024},
-	.snd_line6_capture_hw = {
+	.capture_hw = {
 				 .info = (SNDRV_PCM_INFO_MMAP |
 					  SNDRV_PCM_INFO_INTERLEAVED |
 					  SNDRV_PCM_INFO_BLOCK_TRANSFER |
@@ -70,7 +70,7 @@ static struct line6_pcm_properties podhd_pcm_properties = {
 				 .period_bytes_max = 8192,
 				 .periods_min = 1,
 				 .periods_max = 1024},
-	.snd_line6_rates = {
+	.rates = {
 			    .nrats = 1,
 			    .rats = &podhd_ratden},
 	.bytes_per_frame = PODHD_BYTES_PER_FRAME

sound/usb/line6/toneport.c

@@ -76,7 +76,7 @@ static struct snd_ratden toneport_ratden = {
 };
 
 static struct line6_pcm_properties toneport_pcm_properties = {
-	.snd_line6_playback_hw = {
+	.playback_hw = {
 				  .info = (SNDRV_PCM_INFO_MMAP |
 					   SNDRV_PCM_INFO_INTERLEAVED |
 					   SNDRV_PCM_INFO_BLOCK_TRANSFER |
@@ -94,7 +94,7 @@ static struct line6_pcm_properties toneport_pcm_properties = {
 				  .period_bytes_max = 8192,
 				  .periods_min = 1,
 				  .periods_max = 1024},
-	.snd_line6_capture_hw = {
+	.capture_hw = {
 				 .info = (SNDRV_PCM_INFO_MMAP |
 					  SNDRV_PCM_INFO_INTERLEAVED |
 					  SNDRV_PCM_INFO_BLOCK_TRANSFER |
@@ -111,7 +111,7 @@ static struct line6_pcm_properties toneport_pcm_properties = {
 				 .period_bytes_max = 8192,
 				 .periods_min = 1,
 				 .periods_max = 1024},
-	.snd_line6_rates = {
+	.rates = {
 			    .nrats = 1,
 			    .rats = &toneport_ratden},
 	.bytes_per_frame = 4