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ALSA: sb: remove redundant assignment to variable result

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Variable result is initialized to a value that is never read and it is
re-assigned later. The initialization is redundant and can be removed.

Addresses-Coverity: ("Unused value")
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 2019-08-13 15:01:51 +01:00 • committed by Takashi Iwai
parent 31fa571c01
commit d7da429339
1 changed files with 1 additions and 1 deletions
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2
sound/isa/sb/sb_common.c
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@ -80,7 +80,7 @@ int snd_sbdsp_reset(struct snd_sb *chip)
static int snd_sbdsp_version(struct snd_sb * chip)
{
unsigned int result = -ENODEV;
unsigned int result;
snd_sbdsp_command(chip, SB_DSP_GET_VERSION);
result = (short) snd_sbdsp_get_byte(chip) << 8;