Merge git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-2.6

[linux-2.6-omap-h63xx.git] / drivers / isdn / gigaset / bas-gigaset.c

diff --git a/drivers/isdn/gigaset/bas-gigaset.c b/drivers/isdn/gigaset/bas-gigaset.c
index 00e31609a238be9b883dfb2a40d7bcbf9f038696..af7648274b3801564a4314c1623b6fd117fe919f 100644 (file)
--- a/drivers/isdn/gigaset/bas-gigaset.c
+++ b/drivers/isdn/gigaset/bas-gigaset.c
@@ -1936,14 +1936,7 @@ static int gigaset_write_room(struct cardstate *cs)
  */
 static int gigaset_chars_in_buffer(struct cardstate *cs)
 {
-       unsigned long flags;
-       unsigned bytes;
-
-       spin_lock_irqsave(&cs->cmdlock, flags);
-       bytes = cs->cmdbytes;
-       spin_unlock_irqrestore(&cs->cmdlock, flags);
-
-       return bytes;
+       return cs->cmdbytes;
 }
 
 /* gigaset_brkchars