diff options
Diffstat (limited to 'arch/microblaze/include/asm/uaccess.h')
| -rw-r--r-- | arch/microblaze/include/asm/uaccess.h | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/arch/microblaze/include/asm/uaccess.h b/arch/microblaze/include/asm/uaccess.h index ef25f7538d4..a1ab5f0009e 100644 --- a/arch/microblaze/include/asm/uaccess.h +++ b/arch/microblaze/include/asm/uaccess.h @@ -108,7 +108,7 @@ static inline int ___range_ok(unsigned long addr, unsigned long size) # define __EX_TABLE_SECTION ".section __ex_table,\"a\"\n" #else # define __FIXUP_SECTION ".section .discard,\"ax\"\n" -# define __EX_TABLE_SECTION ".section .discard,\"a\"\n" +# define __EX_TABLE_SECTION ".section .discard,\"ax\"\n" #endif extern unsigned long __copy_tofrom_user(void __user *to, @@ -298,11 +298,10 @@ extern long __user_bad(void); #define __put_user_check(x, ptr, size) \ ({ \ - typeof(*(ptr)) __pu_val; \ + typeof(*(ptr)) volatile __pu_val = x; \ typeof(*(ptr)) __user *__pu_addr = (ptr); \ int __pu_err = 0; \ \ - __pu_val = (x); \ if (access_ok(VERIFY_WRITE, __pu_addr, size)) { \ switch (size) { \ case 1: \ |