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| author | Markus Elfring <elfring@users.sourceforge.net> | 2017-08-12 19:09:23 +0200 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2017-08-12 23:33:54 +0200 |
| commit | f197acd27e9782a317f070e4ec465f5da460afd1 (patch) | |
| tree | 1599d60cbc6a6e8ea430c68da0d71344e617f346 /sound/pci/ca0106 | |
| parent | a357f3d1ee95953c9f04617f3045838260f3401f (diff) | |
| download | linux-f197acd27e9782a317f070e4ec465f5da460afd1.tar.bz2 | |
ALSA: ca0106: Delete an error message for a failed memory allocation in snd_ca0106_pcm_open_capture_channel()
Omit an extra message for a memory allocation failure in this function.
This issue was detected by using the Coccinelle software.
Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/pci/ca0106')
| -rw-r--r-- | sound/pci/ca0106/ca0106_main.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/sound/pci/ca0106/ca0106_main.c b/sound/pci/ca0106/ca0106_main.c index 2be30b8b6bc9..cd27b5536654 100644 --- a/sound/pci/ca0106/ca0106_main.c +++ b/sound/pci/ca0106/ca0106_main.c @@ -660,11 +660,9 @@ static int snd_ca0106_pcm_open_capture_channel(struct snd_pcm_substream *substre int err; epcm = kzalloc(sizeof(*epcm), GFP_KERNEL); - if (epcm == NULL) { - dev_err(chip->card->dev, - "open_capture_channel: failed epcm alloc\n"); + if (!epcm) return -ENOMEM; - } + epcm->emu = chip; epcm->substream = substream; epcm->channel_id=channel_id; |