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ALSA: azt3328: Fix assignment in if condition

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PCI AZT3328 driver code contains a few assignments in if condition,
which is a bad coding style that may confuse readers and occasionally
lead to bugs.

This patch is merely for coding-style fixes, no functional changes.

Link: https://lore.kernel.org/r/20210608140540.17885-21-tiwai@suse.de
Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Takashi Iwai 2021-06-08 16:04:54 +02:00
parent b83bea3864
commit 13c986607f
1 changed files with 2 additions and 1 deletions
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3
sound/pci/azt3328.c
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@ -1194,7 +1194,8 @@ snd_azf3328_mixer_new(struct snd_azf3328 *chip)
sw = snd_azf3328_mixer_controls;
for (idx = 0; idx < ARRAY_SIZE(snd_azf3328_mixer_controls);
++idx, ++sw) {
if ((err = snd_ctl_add(chip->card, snd_ctl_new1(sw, chip))) < 0)
err = snd_ctl_add(chip->card, snd_ctl_new1(sw, chip));
if (err < 0)
return err;
}
snd_component_add(card, "AZF3328 mixer");