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ALSA: hdsp: remove redundant assignment to variable err 

Variable err is being assigned with a value that is never read, it is
assigned a new value in the next statement. 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/20200208222006.37376-1-colin.king@canonical.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Colin Ian King 2020-02-08 22:20:06 +00:00 committed by Takashi Iwai
parent 49d9e43f36
commit 0cc6297222
1 changed files with 2 additions and 1 deletions
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3
sound/pci/rme9652/hdsp.c
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@ -3353,7 +3353,8 @@ snd_hdsp_proc_read(struct snd_info_entry *entry, struct snd_info_buffer *buffer)
return;
}
} else {
int err = -EINVAL;
int err;
err = hdsp_request_fw_loader(hdsp);
if (err < 0) {
snd_iprintf(buffer,