From a5716d51daf8976ec2c99713b8ed2c4e517fe4c7 Mon Sep 17 00:00:00 2001 From: Erik Gilling Date: Tue, 4 Sep 2012 15:28:52 -0700 Subject: [PATCH] sync: use correct signed type when handling SYNC_IOC_WAIT Change-Id: Ic7d5adf9b145765e52b23186b8c3c793ccf29be7 Signed-off-by: Erik Gilling --- drivers/base/sync.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/base/sync.c b/drivers/base/sync.c index 4e63d41d6ffd..c11ab4d8230c 100644 --- a/drivers/base/sync.c +++ b/drivers/base/sync.c @@ -634,7 +634,7 @@ static unsigned int sync_fence_poll(struct file *file, poll_table *wait) static long sync_fence_ioctl_wait(struct sync_fence *fence, unsigned long arg) { - __u32 value; + __s32 value; if (copy_from_user(&value, (void __user *)arg, sizeof(value))) return -EFAULT; -- 2.34.1