Commit dac8f847 authored by Daniel Mack's avatar Daniel Mack Committed by Takashi Iwai

ALSA: snd-usb: Fix uninitialized variable usage

Purely cosmetic, but fixes the following build warning.

  CC [M]  sound/usb/quirks.o
sound/usb/quirks.c: In function ‘snd_usb_apply_boot_quirk’:
sound/usb/quirks.c:429:6: warning: ‘err’ may be used uninitialized in this function [-Wuninitialized]
Signed-off-by: default avatarDaniel Mack <zonque@gmail.com>
Signed-off-by: default avatarTakashi Iwai <tiwai@suse.de>
parent 81c0a78b
...@@ -426,7 +426,7 @@ static int snd_usb_cm106_boot_quirk(struct usb_device *dev) ...@@ -426,7 +426,7 @@ static int snd_usb_cm106_boot_quirk(struct usb_device *dev)
*/ */
static int snd_usb_cm6206_boot_quirk(struct usb_device *dev) static int snd_usb_cm6206_boot_quirk(struct usb_device *dev)
{ {
int err, reg; int err = 0, reg;
int val[] = {0x2004, 0x3000, 0xf800, 0x143f, 0x0000, 0x3000}; int val[] = {0x2004, 0x3000, 0xf800, 0x143f, 0x0000, 0x3000};
for (reg = 0; reg < ARRAY_SIZE(val); reg++) { for (reg = 0; reg < ARRAY_SIZE(val); reg++) {
......
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