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| author | Dan Carpenter <dan.carpenter@oracle.com> | 2015-03-23 12:34:46 +0300 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2015-03-23 13:58:59 +0100 |
| commit | 034f90b393a3d5c99654f048c4b22b3d05e3a345 (patch) | |
| tree | b37310e6b9f930617833c2cca409b1165e96f076 /sound/i2c | |
| parent | e311782acd196d17d25b323d115709c50c8f7d3f (diff) | |
| download | linux-034f90b393a3d5c99654f048c4b22b3d05e3a345.tar.bz2 | |
ALSA: ak411x: simplify snd_ak4113_create() a bit
"err" is always a negative error code here, so there is no point in
checking. Removing the check silences a static checker warning and
makes the code a bit more clear. Also we don't need to initialize "err".
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/i2c')
| -rw-r--r-- | sound/i2c/other/ak4113.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sound/i2c/other/ak4113.c b/sound/i2c/other/ak4113.c index 88844881cbff..2183e9ebaa6d 100644 --- a/sound/i2c/other/ak4113.c +++ b/sound/i2c/other/ak4113.c @@ -73,7 +73,7 @@ int snd_ak4113_create(struct snd_card *card, ak4113_read_t *read, void *private_data, struct ak4113 **r_ak4113) { struct ak4113 *chip; - int err = 0; + int err; unsigned char reg; static struct snd_device_ops ops = { .dev_free = snd_ak4113_dev_free, @@ -109,7 +109,7 @@ int snd_ak4113_create(struct snd_card *card, ak4113_read_t *read, __fail: snd_ak4113_free(chip); - return err < 0 ? err : -EIO; + return err; } EXPORT_SYMBOL_GPL(snd_ak4113_create); |