diff options
Diffstat (limited to 'include/asm-mips/uaccess.h')
-rw-r--r-- | include/asm-mips/uaccess.h | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/include/asm-mips/uaccess.h b/include/asm-mips/uaccess.h index 1cdd4eeb2f..825fcbd9ea 100644 --- a/include/asm-mips/uaccess.h +++ b/include/asm-mips/uaccess.h | |||
@@ -265,8 +265,6 @@ do { \ | |||
265 | */ | 265 | */ |
266 | #define __get_user_asm_ll32(val, addr) \ | 266 | #define __get_user_asm_ll32(val, addr) \ |
267 | { \ | 267 | { \ |
268 | unsigned long long __gu_tmp; \ | ||
269 | \ | ||
270 | __asm__ __volatile__( \ | 268 | __asm__ __volatile__( \ |
271 | "1: lw %1, (%3) \n" \ | 269 | "1: lw %1, (%3) \n" \ |
272 | "2: lw %D1, 4(%3) \n" \ | 270 | "2: lw %D1, 4(%3) \n" \ |
@@ -281,9 +279,8 @@ do { \ | |||
281 | " " __UA_ADDR " 1b, 4b \n" \ | 279 | " " __UA_ADDR " 1b, 4b \n" \ |
282 | " " __UA_ADDR " 2b, 4b \n" \ | 280 | " " __UA_ADDR " 2b, 4b \n" \ |
283 | " .previous \n" \ | 281 | " .previous \n" \ |
284 | : "=r" (__gu_err), "=&r" (__gu_tmp) \ | 282 | : "=r" (__gu_err), "=&r" (val) \ |
285 | : "0" (0), "r" (addr), "i" (-EFAULT)); \ | 283 | : "0" (0), "r" (addr), "i" (-EFAULT)); \ |
286 | (val) = (__typeof__(*(addr))) __gu_tmp; \ | ||
287 | } | 284 | } |
288 | 285 | ||
289 | /* | 286 | /* |
@@ -488,7 +485,8 @@ extern size_t __copy_user(void *__to, const void *__from, size_t __n); | |||
488 | }) | 485 | }) |
489 | 486 | ||
490 | /* | 487 | /* |
491 | * __copy_from_user: - Copy a block of data from user space, with less checking. * @to: Destination address, in kernel space. | 488 | * __copy_from_user: - Copy a block of data from user space, with less checking. |
489 | * @to: Destination address, in kernel space. | ||
492 | * @from: Source address, in user space. | 490 | * @from: Source address, in user space. |
493 | * @n: Number of bytes to copy. | 491 | * @n: Number of bytes to copy. |
494 | * | 492 | * |