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| author |   Takashi Iwai <tiwai@suse.de> | 2015-05-26 12:57:09 +0200 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2015-05-26 13:00:01 +0200 |
| commit | 574d69c27b74f0ff18038dc6138b8c1510731cea (patch) | |
| tree | 659212facd87764f92820e50910edea9075e9d53 /sound/usb/bcd2000 | |
| parent | ALSA: lx6464es: Use NULL for pointers (diff) | |
| download | linux-dev-574d69c27b74f0ff18038dc6138b8c1510731cea.tar.xz linux-dev-574d69c27b74f0ff18038dc6138b8c1510731cea.zip | |
ALSA: bcd2000: Make local data static
Spotted by sparse:
sound/usb/bcd2000/bcd2000.c:73:1: warning: symbol 'devices_used' was not declared. Should it be static?
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/usb/bcd2000')
| -rw-r--r-- | sound/usb/bcd2000/bcd2000.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sound/usb/bcd2000/bcd2000.c b/sound/usb/bcd2000/bcd2000.c index 820d6ca8c458..d060dddcc52d 100644 --- a/sound/usb/bcd2000/bcd2000.c +++ b/sound/usb/bcd2000/bcd2000.c @@ -70,7 +70,7 @@ static int index[SNDRV_CARDS] = SNDRV_DEFAULT_IDX; static char *id[SNDRV_CARDS] = SNDRV_DEFAULT_STR; static DEFINE_MUTEX(devices_mutex); -DECLARE_BITMAP(devices_used, SNDRV_CARDS); +static DECLARE_BITMAP(devices_used, SNDRV_CARDS); static struct usb_driver bcd2000_driver; #ifdef CONFIG_SND_DEBUG |