[ALSA] Intel HD Audio: Use list_for_each_entry(_safe)

Intel HD Audio: Use list_for_each_entry(_safe) instead of
list_for_each(_safe)

Signed-off-by: Matthias Kaehlcke <matthias.kaehlcke@gmail.com>
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/hda/hda_intel.c b/sound/pci/hda/hda_intel.c
index 68dc9a2e3cf8..cbb3da408e80 100644
--- a/sound/pci/hda/hda_intel.c
+++ b/sound/pci/hda/hda_intel.c
@@ -1393,7 +1393,6 @@ static int __devinit create_codec_pcm(struct azx *chip, struct hda_codec *codec,
 
 static int __devinit azx_pcm_create(struct azx *chip)
 {
-        struct list_head *p;
         struct hda_codec *codec;
         int c, err;
         int pcm_dev;
@@ -1404,8 +1403,7 @@ static int __devinit azx_pcm_create(struct azx *chip)
 
         /* create audio PCMs */
         pcm_dev = 0;
-        list_for_each(p, &chip->bus->codec_list) {
-                codec = list_entry(p, struct hda_codec, list);
+        list_for_each_entry(codec, &chip->bus->codec_list, list) {
                 for (c = 0; c < codec->num_pcms; c++) {
                         if (codec->pcm_info[c].is_modem)
                                 continue; /* create later */
@@ -1424,8 +1422,7 @@ static int __devinit azx_pcm_create(struct azx *chip)
 
         /* create modem PCMs */
         pcm_dev = AZX_MAX_AUDIO_PCMS;
-        list_for_each(p, &chip->bus->codec_list) {
-                codec = list_entry(p, struct hda_codec, list);
+        list_for_each_entry(codec, &chip->bus->codec_list, list) {
                 for (c = 0; c < codec->num_pcms; c++) {
                         if (!codec->pcm_info[c].is_modem)
                                 continue; /* already created */