blob: 1243e7640672523ffbfc2f0c741163040b5118f5 [file] [log] [blame]
From: Al Viro <viro@zeniv.linux.org.uk>
Date: Fri, 9 Sep 2016 19:23:33 -0400
Subject: microblaze: fix __get_user()
commit e98b9e37ae04562d52c96f46b3cf4c2e80222dc1 upstream.
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
---
arch/microblaze/include/asm/uaccess.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/arch/microblaze/include/asm/uaccess.h
+++ b/arch/microblaze/include/asm/uaccess.h
@@ -226,7 +226,7 @@ extern long __user_bad(void);
#define __get_user(x, ptr) \
({ \
- unsigned long __gu_val; \
+ unsigned long __gu_val = 0; \
/*unsigned long __gu_ptr = (unsigned long)(ptr);*/ \
long __gu_err; \
switch (sizeof(*(ptr))) { \