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| author |   Markus Elfring <elfring@users.sourceforge.net> | 2017-08-10 16:21:34 +0200 |
|---|---|---|
| committer |   Mark Brown <broonie@kernel.org> | 2017-08-10 16:23:07 +0100 |
| commit | 7a0cf42edd9cc335572aa8614df0ebefa2f537be (patch) | |
| tree | f2324c06f9315554b32fb51dbaccc879ecd7849d /sound/soc/soc-compress.c | |
| parent | Linux v4.13-rc1 (diff) | |
| download | linux-dev-7a0cf42edd9cc335572aa8614df0ebefa2f537be.tar.xz linux-dev-7a0cf42edd9cc335572aa8614df0ebefa2f537be.zip | |
ASoC: compress: Delete error messages for a failed memory allocation in snd_soc_new_compress()
Omit extra messages for a memory allocation failure in this function.
This issue was detected by using the Coccinelle software.
Link: http://events.linuxfoundation.org/sites/events/files/slides/LCJ16-Refactor_Strings-WSang_0.pdf
Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/soc-compress.c')
| -rw-r--r-- | sound/soc/soc-compress.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/sound/soc/soc-compress.c b/sound/soc/soc-compress.c index 206f36bf43e8..6c867d50e036 100644 --- a/sound/soc/soc-compress.c +++ b/sound/soc/soc-compress.c @@ -764,15 +764,12 @@ int snd_soc_new_compress(struct snd_soc_pcm_runtime *rtd, int num) direction = SND_COMPRESS_CAPTURE; compr = kzalloc(sizeof(*compr), GFP_KERNEL); - if (compr == NULL) { - snd_printk(KERN_ERR "Cannot allocate compr\n"); + if (!compr) return -ENOMEM; - } compr->ops = devm_kzalloc(rtd->card->dev, sizeof(soc_compr_ops), GFP_KERNEL); - if (compr->ops == NULL) { - dev_err(rtd->card->dev, "Cannot allocate compressed ops\n"); + if (!compr->ops) { ret = -ENOMEM; goto compr_err; } |