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authorAl Viro <viro@zeniv.linux.org.uk>2016-09-09 19:23:33 -0400
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2016-09-24 10:07:43 +0200
commitfdbeffb7a3b3953233cfb6de937fa9e15fa3e292 (patch)
tree2d8a87358fdc36594d5aa482689ee32034a18513
parent99526912c934f848e5dc1065ec6a1c1c33b1a8d1 (diff)
microblaze: fix __get_user()
commit e98b9e37ae04562d52c96f46b3cf4c2e80222dc1 upstream. Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
-rw-r--r--arch/microblaze/include/asm/uaccess.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/microblaze/include/asm/uaccess.h b/arch/microblaze/include/asm/uaccess.h
index 331b0d35f89c..905a9c67f6b8 100644
--- a/arch/microblaze/include/asm/uaccess.h
+++ b/arch/microblaze/include/asm/uaccess.h
@@ -227,7 +227,7 @@ 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))) { \