m32r: fix spin_lock_irqsave() misuse
authorKOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com>
Thu, 26 May 2011 23:25:00 +0000 (16:25 -0700)
committerLinus Torvalds <torvalds@linux-foundation.org>
Fri, 27 May 2011 00:12:33 +0000 (17:12 -0700)
spin_lock_irqsave() requires unsigned long.

Signed-off-by: KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com>
Cc: Hirokazu Takata <takata@linux-m32r.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
drivers/tty/serial/m32r_sio.c

index bea5c215460c710901dcf18a00304d6d9be76f11..84db7321cce85e5d2be2a9cb3f7794c8f23ef0e3 100644 (file)
@@ -907,9 +907,10 @@ static int m32r_sio_request_port(struct uart_port *port)
        return ret;
 }
 
-static void m32r_sio_config_port(struct uart_port *port, int flags)
+static void m32r_sio_config_port(struct uart_port *port, int unused)
 {
        struct uart_sio_port *up = (struct uart_sio_port *)port;
+       unsigned long flags;
 
        spin_lock_irqsave(&up->port.lock, flags);