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| author | Colin Ian King <colin.king@canonical.com> | 2016-07-12 11:22:40 +0100 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2016-07-12 12:26:09 +0200 |
| commit | 3805e6a18d459d520fb921698e3e3e21d8a039db (patch) | |
| tree | 6b4f636820ffcc110fa15c3d3667b7b465f1f6c1 /sound | |
| parent | dfa40d3e3686591f7c30990c67f11b5d30f4527f (diff) | |
| download | lwn-3805e6a18d459d520fb921698e3e3e21d8a039db.tar.gz lwn-3805e6a18d459d520fb921698e3e3e21d8a039db.zip | |
ALSA: ak4117: remove redundant check on err being < 0
snd_ak4117_create checks if the error return err is less than zero
or not. This is a redundant check, err can only be < 0 to get to
the __fail label, in which case just return err and remove the
redundant check (since we never return -EIO).
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound')
| -rw-r--r-- | sound/i2c/other/ak4117.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sound/i2c/other/ak4117.c b/sound/i2c/other/ak4117.c index 48848909a5a9..0702f0552d19 100644 --- a/sound/i2c/other/ak4117.c +++ b/sound/i2c/other/ak4117.c @@ -110,7 +110,7 @@ int snd_ak4117_create(struct snd_card *card, ak4117_read_t *read, ak4117_write_t __fail: snd_ak4117_free(chip); - return err < 0 ? err : -EIO; + return err; } void snd_ak4117_reg_write(struct ak4117 *chip, unsigned char reg, unsigned char mask, unsigned char val) |