X-Git-Url: http://demsky.eecs.uci.edu/git/?a=blobdiff_plain;f=fs%2Fcompat_ioctl.c;h=3881610b64384cee634367c3c35d237a4fa2f2aa;hb=32665f2bbfed2e325d37236d9b0071a11a69124e;hp=dc52e13d58e021ac5cf7951d44c66c8e8d9a4993;hpb=db8fbb49df8ae4da155d3b7abf39e79b41f72746;p=firefly-linux-kernel-4.4.55.git

diff --git a/fs/compat_ioctl.c b/fs/compat_ioctl.c
index dc52e13d58e0..3881610b6438 100644
--- a/fs/compat_ioctl.c
+++ b/fs/compat_ioctl.c
@@ -680,7 +680,8 @@ static int do_i2c_rdwr_ioctl(unsigned int fd, unsigned int cmd,
 	struct i2c_msg			__user *tmsgs;
 	struct i2c_msg32		__user *umsgs;
 	compat_caddr_t			datap;
-	int				nmsgs, i;
+	u32				nmsgs;
+	int				i;
 
 	if (get_user(nmsgs, &udata->nmsgs))
 		return -EFAULT;