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authorKOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com>2011-05-26 16:25:00 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2011-05-26 17:12:33 -0700
commit1e806c50f4f36bb3aa9f6e43d9e4beb08a2d39d8 (patch)
treea4b3ffd7eaba902c46b59da6b29cf47cb9383802 /drivers
parent937e26c0d1843c92750dac9bca1c972d33e73306 (diff)
m32r: fix spin_lock_irqsave() misuse
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>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/tty/serial/m32r_sio.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/tty/serial/m32r_sio.c b/drivers/tty/serial/m32r_sio.c
index bea5c215460c..84db7321cce8 100644
--- a/drivers/tty/serial/m32r_sio.c
+++ b/drivers/tty/serial/m32r_sio.c
@@ -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);