Commit d144182e authored by Heiko Carstens's avatar Heiko Carstens
Browse files

s390/uaccess: whitespace cleanup 



Whitespace cleanup to get rid if some checkpatch findings, but mainly
to have consistent coding style within the header file again.

Signed-off-by: default avatarHeiko Carstens <hca@linux.ibm.com>
parent a0e3a44b

arch/s390/include/asm/uaccess.h

+66 −66
Original line number Diff line number Diff line
@@ -198,14 +198,14 @@ static __always_inline int __get_user_fn(void *x, const void __user *ptr, unsign 
({									\

	__typeof__(*(ptr)) __x = (x);					\

	int __pu_err = -EFAULT;						\

									\

	__chk_user_ptr(ptr);						\

	switch (sizeof(*(ptr))) {					\

	case 1:								\

	case 2:								\

	case 4:								\

	case 8:								\

		__pu_err = __put_user_fn(&__x, ptr,		\

					 sizeof(*(ptr)));	\

		__pu_err = __put_user_fn(&__x, ptr, sizeof(*(ptr)));	\

		break;							\

	default:							\

		__put_user_bad();					\
@@ -220,37 +220,37 @@ static __always_inline int __get_user_fn(void *x, const void __user *ptr, unsign 
	__put_user(x, ptr);						\

})





#define __get_user(x, ptr)						\

({									\

	int __gu_err = -EFAULT;						\

									\

	__chk_user_ptr(ptr);						\

	switch (sizeof(*(ptr))) {					\

	case 1: {							\

		unsigned char __x;					\

		__gu_err = __get_user_fn(&__x, ptr,		\

					 sizeof(*(ptr)));	\

									\

		__gu_err = __get_user_fn(&__x, ptr, sizeof(*(ptr)));	\

		(x) = *(__force __typeof__(*(ptr)) *)&__x;		\

		break;							\

	};								\

	case 2: {							\

		unsigned short __x;					\

		__gu_err = __get_user_fn(&__x, ptr,		\

					 sizeof(*(ptr)));	\

									\

		__gu_err = __get_user_fn(&__x, ptr, sizeof(*(ptr)));	\

		(x) = *(__force __typeof__(*(ptr)) *)&__x;		\

		break;							\

	};								\

	case 4: {							\

		unsigned int __x;					\

		__gu_err = __get_user_fn(&__x, ptr,		\

					 sizeof(*(ptr)));	\

									\

		__gu_err = __get_user_fn(&__x, ptr, sizeof(*(ptr)));	\

		(x) = *(__force __typeof__(*(ptr)) *)&__x;		\

		break;							\

	};								\

	case 8: {							\

		unsigned long __x;					\

		__gu_err = __get_user_fn(&__x, ptr,		\

					 sizeof(*(ptr)));	\

									\

		__gu_err = __get_user_fn(&__x, ptr, sizeof(*(ptr)));	\

		(x) = *(__force __typeof__(*(ptr)) *)&__x;		\

		break;							\

	};								\