[PATCH v1 11/15] powerpc/uaccess: Rename __get/put_user_check/nocheck

[Christophe Leroy]

__get_user_check() becomes get_user()
__put_user_check() becomes put_user()
__get_user_nocheck() becomes __get_user()
__put_user_nocheck() becomes __put_user()

Signed-off-by: Christophe Leroy <christophe.leroy@xxxxxxxxxx>
---
 arch/powerpc/include/asm/uaccess.h | 30 ++++++++++--------------------
 1 file changed, 10 insertions(+), 20 deletions(-)

diff --git a/arch/powerpc/include/asm/uaccess.h b/arch/powerpc/include/asm/uaccess.h
index 678651a615c3..616a3a7928c2 100644
--- a/arch/powerpc/include/asm/uaccess.h
+++ b/arch/powerpc/include/asm/uaccess.h
@@ -43,16 +43,6 @@ static inline bool __access_ok(unsigned long addr, unsigned long size)
  * exception handling means that it's no longer "just"...)
  *
  */
-#define get_user(x, ptr) \
-	__get_user_check((x), (ptr), sizeof(*(ptr)))
-#define put_user(x, ptr) \
-	__put_user_check((__typeof__(*(ptr)))(x), (ptr), sizeof(*(ptr)))
-
-#define __get_user(x, ptr) \
-	__get_user_nocheck((x), (ptr), sizeof(*(ptr)))
-#define __put_user(x, ptr) \
-	__put_user_nocheck((__typeof__(*(ptr)))(x), (ptr), sizeof(*(ptr)))
-
 #define __put_user_size(x, ptr, size, retval)			\
 do {								\
 	__label__ __pu_failed;					\
@@ -68,12 +58,12 @@ __pu_failed:							\
 	prevent_write_to_user(ptr, size);			\
 } while (0)
 
-#define __put_user_nocheck(x, ptr, size)			\
+#define __put_user(x, ptr)					\
 ({								\
 	long __pu_err;						\
 	__typeof__(*(ptr)) __user *__pu_addr = (ptr);		\
-	__typeof__(*(ptr)) __pu_val = (x);			\
-	__typeof__(size) __pu_size = (size);			\
+	__typeof__(*(ptr)) __pu_val = (__typeof__(*(ptr)))(x);	\
+	__typeof__(sizeof(*(ptr))) __pu_size = sizeof(*(ptr));	\
 								\
 	might_fault();						\
 	__put_user_size(__pu_val, __pu_addr, __pu_size, __pu_err);	\
@@ -81,12 +71,12 @@ __pu_failed:							\
 	__pu_err;						\
 })
 
-#define __put_user_check(x, ptr, size)					\
+#define put_user(x, ptr)						\
 ({									\
 	long __pu_err = -EFAULT;					\
 	__typeof__(*(ptr)) __user *__pu_addr = (ptr);			\
-	__typeof__(*(ptr)) __pu_val = (x);				\
-	__typeof__(size) __pu_size = (size);				\
+	__typeof__(*(ptr)) __pu_val = (__typeof__(*(ptr)))(x);		\
+	__typeof__(sizeof(*(ptr))) __pu_size = sizeof(*(ptr));		\
 									\
 	might_fault();							\
 	if (access_ok(__pu_addr, __pu_size))				\
@@ -216,12 +206,12 @@ do {								\
 #define __long_type(x) \
 	__typeof__(__builtin_choose_expr(sizeof(x) > sizeof(0UL), 0ULL, 0UL))
 
-#define __get_user_nocheck(x, ptr, size)			\
+#define __get_user(x, ptr)					\
 ({								\
 	long __gu_err;						\
 	__long_type(*(ptr)) __gu_val;				\
 	__typeof__(*(ptr)) __user *__gu_addr = (ptr);	\
-	__typeof__(size) __gu_size = (size);			\
+	__typeof__(sizeof(*(ptr))) __gu_size = sizeof(*(ptr));	\
 								\
 	might_fault();					\
 	__get_user_size(__gu_val, __gu_addr, __gu_size, __gu_err);	\
@@ -230,12 +220,12 @@ do {								\
 	__gu_err;						\
 })
 
-#define __get_user_check(x, ptr, size)					\
+#define get_user(x, ptr)						\
 ({									\
 	long __gu_err = -EFAULT;					\
 	__long_type(*(ptr)) __gu_val = 0;				\
 	__typeof__(*(ptr)) __user *__gu_addr = (ptr);		\
-	__typeof__(size) __gu_size = (size);				\
+	__typeof__(sizeof(*(ptr))) __gu_size = sizeof(*(ptr));		\
 									\
 	might_fault();							\
 	if (access_ok(__gu_addr, __gu_size))				\
-- 
2.25.0