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m32r: fix spin_lock_irqsave() misuse

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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>
This commit is contained in:
KOSAKI Motohiro 2011-05-26 16:25:00 -07:00 committed by Linus Torvalds
parent 937e26c0d1
commit 1e806c50f4
1 changed files with 2 additions and 1 deletions
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3
drivers/tty/serial/m32r_sio.c
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@ -907,9 +907,10 @@ static int m32r_sio_request_port(struct uart_port *port)
return ret; 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; struct uart_sio_port *up = (struct uart_sio_port *)port;
unsigned long flags;
spin_lock_irqsave(&up->port.lock, flags); spin_lock_irqsave(&up->port.lock, flags);