From f4c13638185c91a269c63fcfb980d89180cf43a1 Mon Sep 17 00:00:00 2001 From: Roel Kluin Date: Wed, 4 Mar 2009 00:19:28 -0800 Subject: [PATCH] sparc64: wait_event_interruptible_timeout may return -ERESTARTSYS wait_event_interruptible_timeout may return -ERESTARTSYS. Signed-off-by: Roel Kluin Signed-off-by: David S. Miller --- drivers/sbus/char/bbc_i2c.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/sbus/char/bbc_i2c.c b/drivers/sbus/char/bbc_i2c.c index f08e169ba1b5..7e30e5f6e032 100644 --- a/drivers/sbus/char/bbc_i2c.c +++ b/drivers/sbus/char/bbc_i2c.c @@ -129,7 +129,7 @@ static int wait_for_pin(struct bbc_i2c_bus *bp, u8 *status) bp->waiting = 1; add_wait_queue(&bp->wq, &wait); while (limit-- > 0) { - unsigned long val; + long val; val = wait_event_interruptible_timeout( bp->wq, -- 2.20.1