Staging: bcm: Removed unnecessary else.

The following patch fixes the checkpatch.pl warning:
WARNING: else is not generally useful after a break or return.
Signed-off-by: Heena Sirwani <heenasirwani@gmail.com>
Reviewed-by: Josh Triplett <josh@joshtriplett.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/bcm/InterfaceIdleMode.c

@@ -188,8 +188,8 @@ static int InterfaceAbortIdlemode(struct bcm_mini_adapter *Adapter,
 			5000);
 		if (status)
 			return status;
-		else
-			BCM_DEBUG_PRINT(Adapter, DBG_TYPE_OTHERS,
+
+		BCM_DEBUG_PRINT(Adapter, DBG_TYPE_OTHERS,
 				IDLE_MODE, DBG_LVL_ALL,
 				"NOB Sent down :%d", lenwritten);