ALSA: usb-audio: convert list_for_each to entry variant
Change occurances of list_for_each into list_for_each_entry where
applicable.
Signed-off-by: Eldad Zack <eldad@fogrefinery.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
diff --git a/sound/usb/proc.c b/sound/usb/proc.c
index d218f76..0182ef6 100644
--- a/sound/usb/proc.c
+++ b/sound/usb/proc.c
@@ -73,15 +73,14 @@
*/
static void proc_dump_substream_formats(struct snd_usb_substream *subs, struct snd_info_buffer *buffer)
{
- struct list_head *p;
+ struct audioformat *fp;
static char *sync_types[4] = {
"NONE", "ASYNC", "ADAPTIVE", "SYNC"
};
- list_for_each(p, &subs->fmt_list) {
- struct audioformat *fp;
+ list_for_each_entry(fp, &subs->fmt_list, list) {
snd_pcm_format_t fmt;
- fp = list_entry(p, struct audioformat, list);
+
snd_iprintf(buffer, " Interface %d\n", fp->iface);
snd_iprintf(buffer, " Altset %d\n", fp->altsetting);
snd_iprintf(buffer, " Format:");