@@ -4,8 +4,6 @@
#include <asm/ppc-opcode.h>
-#ifdef CONFIG_PPC64
-
#define ___get_user_instr(gu_op, dest, ptr) \
({ \
long __gui_ret; \
@@ -16,7 +14,7 @@
__chk_user_ptr(ptr); \
__gui_ret = gu_op(__prefix, __gui_ptr); \
if (__gui_ret == 0) { \
- if ((__prefix >> 26) == OP_PREFIX) { \
+ if (IS_ENABLED(CONFIG_PPC64) && (__prefix >> 26) == OP_PREFIX) { \
__gui_ret = gu_op(__suffix, __gui_ptr + 1); \
__gui_inst = ppc_inst_prefix(__prefix, __suffix); \
} else { \
@@ -27,13 +25,6 @@
} \
__gui_ret; \
})
-#else /* !CONFIG_PPC64 */
-#define ___get_user_instr(gu_op, dest, ptr) \
-({ \
- __chk_user_ptr(ptr); \
- gu_op((dest).val, (u32 __user *)(ptr)); \
-})
-#endif /* CONFIG_PPC64 */
#define get_user_instr(x, ptr) ___get_user_instr(get_user, x, ptr)
PPC64 version of ___get_user_instr() can be used for PPC32 as well, by simply disabling the suffix part with IS_ENABLED(CONFIG_PPC64). Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu> --- arch/powerpc/include/asm/inst.h | 11 +---------- 1 file changed, 1 insertion(+), 10 deletions(-)