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authorColin Ian King <colin.king@canonical.com>2017-10-16 15:35:58 +0300
committerTakashi Iwai <tiwai@suse.de>2017-10-16 15:48:49 +0300
commit49815404bd3870232de8800430a83d7d498ae1e2 (patch)
treee435496139014003a1407338fd0f4cecc9523436
parent6512ab68e2bf6a63b0607abfdaa7f2bb7caca26f (diff)
downloadlinux-49815404bd3870232de8800430a83d7d498ae1e2.tar.xz
ALSA: 6fire: remove unused variable card
The pointer card is being assigned a value but it is never used. Remove this redundant variable. Cleans up clang warning: Value stored to 'card' is never read Signed-off-by: Colin Ian King <colin.king@canonical.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
-rw-r--r--sound/usb/6fire/chip.c2
1 files changed, 0 insertions, 2 deletions
diff --git a/sound/usb/6fire/chip.c b/sound/usb/6fire/chip.c
index c7641cb50616..17d5e3ee6d73 100644
--- a/sound/usb/6fire/chip.c
+++ b/sound/usb/6fire/chip.c
@@ -174,11 +174,9 @@ destroy_chip:
static void usb6fire_chip_disconnect(struct usb_interface *intf)
{
struct sfire_chip *chip;
- struct snd_card *card;
chip = usb_get_intfdata(intf);
if (chip) { /* if !chip, fw upload has been performed */
- card = chip->card;
chip->intf_count--;
if (!chip->intf_count) {
mutex_lock(&register_mutex);