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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2015-07-01 23:39:32 +0200 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2015-07-01 23:39:32 +0200 |
| commit | f822dcc63f966fc79b11a8254fa0942b1aa8c71e (patch) | |
| tree | d0fa79b6d6c483ca2f5c2f1dde4d0c3beab94882 /sound/core | |
| parent | Add __init attribute to new_kmalloc_cache (diff) | |
| parent | ALSA: Fix uninintialized error return (diff) | |
| download | linux-f822dcc63f966fc79b11a8254fa0942b1aa8c71e.tar.xz linux-f822dcc63f966fc79b11a8254fa0942b1aa8c71e.zip | |
Merge tag 'sound-fix-4.2-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound
Pull sound fixes from Takashi Iwai:
"Here are a bunch of small fixes, mostly for HD-audio quirks, in
addition to a few regression fixes and trivial cleanups"
* tag 'sound-fix-4.2-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound:
ALSA: Fix uninintialized error return
ALSA: hda: Delete an unnecessary check before the function call "snd_info_free_entry"
ALSA: hda - Add a fixup for Dell E7450
ALSA: hda - Fix the dock headphone output on Fujitsu Lifebook E780
ALSA: hda - Add headset support to Acer Aspire V5
ALSA: hda - restore the MIC FIXUP for some Dell machines
ALSA: jack: Fix endless loop at unique index detection
ALSA: hda - set proper caps for newer AMD hda audio in KB/KV
ALSA: hda - Disable widget power-save for VIA codecs
ALSA: hda - Fix Dock Headphone on Thinkpad X250 seen as a Line Out
Diffstat (limited to 'sound/core')
| -rw-r--r-- | sound/core/ctljack.c | 5 | ||||
| -rw-r--r-- | sound/core/init.c | 3 |
2 files changed, 5 insertions, 3 deletions
diff --git a/sound/core/ctljack.c b/sound/core/ctljack.c index 9149a4aefa95..84a3cd683068 100644 --- a/sound/core/ctljack.c +++ b/sound/core/ctljack.c @@ -41,8 +41,11 @@ static int get_available_index(struct snd_card *card, const char *name) sid.iface = SNDRV_CTL_ELEM_IFACE_CARD; strlcpy(sid.name, name, sizeof(sid.name)); - while (snd_ctl_find_id(card, &sid)) + while (snd_ctl_find_id(card, &sid)) { sid.index++; + /* reset numid; otherwise snd_ctl_find_id() hits this again */ + sid.numid = 0; + } return sid.index; } diff --git a/sound/core/init.c b/sound/core/init.c index 3e0cebacefe1..20f37fb3800e 100644 --- a/sound/core/init.c +++ b/sound/core/init.c @@ -109,13 +109,12 @@ static void snd_card_id_read(struct snd_info_entry *entry, static int init_info_for_card(struct snd_card *card) { - int err; struct snd_info_entry *entry; entry = snd_info_create_card_entry(card, "id", card->proc_root); if (!entry) { dev_dbg(card->dev, "unable to create card entry\n"); - return err; + return -ENOMEM; } entry->c.text.read = snd_card_id_read; card->proc_id = entry; |