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| author |   Colin Ian King <colin.king@canonical.com> | 2020-02-08 22:42:06 +0000 |
|---|---|---|
| committer |   Takashi Iwai <tiwai@suse.de> | 2020-02-10 08:30:02 +0100 |
| commit | 0e023687ca552147a76540377be4c642b1313d53 (patch) | |
| tree | b911186243a64b9e8d7b4a61c4978ab86af320ba /sound/core | |
| parent | ALSA: ali5451: remove redundant variable capture_flag (diff) | |
| download | wireguard-linux-0e023687ca552147a76540377be4c642b1313d53.tar.xz wireguard-linux-0e023687ca552147a76540377be4c642b1313d53.zip | |
ALSA: info: remove redundant assignment to variable c
Variable c is being assigned with the value -1 that is never read,
it is assigned a new value in a following while-loop. The assignment
is redundant and can be removed.
Addresses-Coverity: ("Unused value")
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Link: https://lore.kernel.org/r/20200208224206.38540-1-colin.king@canonical.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/core')
| -rw-r--r-- | sound/core/info.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sound/core/info.c b/sound/core/info.c index ca87ae4c30ba..8c6bc5241df5 100644 --- a/sound/core/info.c +++ b/sound/core/info.c @@ -604,7 +604,7 @@ int snd_info_card_free(struct snd_card *card) */ int snd_info_get_line(struct snd_info_buffer *buffer, char *line, int len) { - int c = -1; + int c; if (snd_BUG_ON(!buffer || !buffer->buffer)) return 1; |