CAIF: fix sparse warning for caif_usb

This fixes the following sparse warning: net/caif/caif_usb.c:84:16: warning: symbol 'cfusbl_create' was not declared. Should it be static? Signed-off-by: Silviu-Mihai Popescu <[email protected]> Signed-off-by: David S. Miller <[email protected]>
niw · Mar 4, 2013 · d2123be · d2123be
1 parent 7dac1b5
commit d2123be
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/net/caif/caif_usb.c b/net/caif/caif_usb.c
@@ -81,8 +81,8 @@ static void cfusbl_ctrlcmd(struct cflayer *layr, enum caif_ctrlcmd ctrl,
 		layr->up->ctrlcmd(layr->up, ctrl, layr->id);
 }
 
-struct cflayer *cfusbl_create(int phyid, u8 ethaddr[ETH_ALEN],
-					u8 braddr[ETH_ALEN])
+static struct cflayer *cfusbl_create(int phyid, u8 ethaddr[ETH_ALEN],
+				      u8 braddr[ETH_ALEN])
 {
 	struct cfusbl *this = kmalloc(sizeof(struct cfusbl), GFP_ATOMIC);