[ALSA] Add snd_pcm_group_for_each_entry() for code cleanup

Added a new macro snd_pcm_group_for_each_entry() just for code cleanup.
Old macros, snd_pcm_group_for_each() and snd_pcm_group_substream_entry(),
are removed.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@suse.cz>

1 files changed, 2 insertions, 5 deletions

diff --git a/sound/pci/rme32.c b/sound/pci/rme32.c
index 6bb7ac650ec4..618653e22561 100644
--- a/sound/pci/rme32.c
+++ b/sound/pci/rme32.c
@@ -1078,12 +1078,10 @@ static int
 snd_rme32_pcm_trigger(struct snd_pcm_substream *substream, int cmd)
 {
         struct rme32 *rme32 = snd_pcm_substream_chip(substream);
-        struct list_head *pos;
         struct snd_pcm_substream *s;
 
         spin_lock(&rme32->lock);
-        snd_pcm_group_for_each(pos, substream) {
-                s = snd_pcm_group_substream_entry(pos);
+        snd_pcm_group_for_each_entry(s, substream) {
                 if (s != rme32->playback_substream &&
                     s != rme32->capture_substream)
                         continue;
@@ -1110,8 +1108,7 @@ snd_rme32_pcm_trigger(struct snd_pcm_substream *substream, int cmd)
         
         /* prefill playback buffer */
         if (cmd == SNDRV_PCM_TRIGGER_START && rme32->fullduplex_mode) {
-                snd_pcm_group_for_each(pos, substream) {
-                        s = snd_pcm_group_substream_entry(pos);
+                snd_pcm_group_for_each_entry(s, substream) {
                         if (s == rme32->playback_substream) {
                                 s->ops->ack(s);
                                 break;