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ALSA: ak4117: remove redundant check on err being < 0

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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>
This commit is contained in:
Colin Ian King 2016-07-12 11:22:40 +01:00 committed by Takashi Iwai
parent dfa40d3e36
commit 3805e6a18d
1 changed files with 1 additions and 1 deletions
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2
sound/i2c/other/ak4117.c
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@ -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)