diff options
| author | Al Viro <viro@zeniv.linux.org.uk> | 2016-09-09 19:23:33 -0400 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2016-09-13 17:50:17 -0400 |
| commit | e98b9e37ae04562d52c96f46b3cf4c2e80222dc1 (patch) | |
| tree | 2cb0c71632542e9381d908e183f27184a822e4c2 | |
| parent | d0cf385160c12abd109746cad1f13e3b3e8b50b8 (diff) | |
microblaze: fix __get_user()
Cc: stable@vger.kernel.org
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
| -rw-r--r-- | arch/microblaze/include/asm/uaccess.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/microblaze/include/asm/uaccess.h b/arch/microblaze/include/asm/uaccess.h index 3a486d3b6f52..826676778094 100644 --- a/arch/microblaze/include/asm/uaccess.h +++ b/arch/microblaze/include/asm/uaccess.h | |||
| @@ -227,7 +227,7 @@ extern long __user_bad(void); | |||
| 227 | 227 | ||
| 228 | #define __get_user(x, ptr) \ | 228 | #define __get_user(x, ptr) \ |
| 229 | ({ \ | 229 | ({ \ |
| 230 | unsigned long __gu_val; \ | 230 | unsigned long __gu_val = 0; \ |
| 231 | /*unsigned long __gu_ptr = (unsigned long)(ptr);*/ \ | 231 | /*unsigned long __gu_ptr = (unsigned long)(ptr);*/ \ |
| 232 | long __gu_err; \ | 232 | long __gu_err; \ |
| 233 | switch (sizeof(*(ptr))) { \ | 233 | switch (sizeof(*(ptr))) { \ |