From 574d69c27b74f0ff18038dc6138b8c1510731cea Mon Sep 17 00:00:00 2001 From: Takashi Iwai Date: Tue, 26 May 2015 12:57:09 +0200 Subject: 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 --- sound/usb/bcd2000/bcd2000.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'sound') 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 -- cgit v1.2.3