linux/arch/sparc/lib/csum_copy_from_user.S
Al Viro fdf8bee96f sparc64: propagate the calling convention changes down to __csum_partial_copy_...()
... and rename them into csum_and_copy_...() - the wrappers become pointless.
[braino fixed]

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2020-08-20 15:45:21 -04:00

23 lines
472 B
ArmAsm

/* SPDX-License-Identifier: GPL-2.0 */
/* csum_copy_from_user.S: Checksum+copy from userspace.
*
* Copyright (C) 2005 David S. Miller (davem@davemloft.net)
*/
#define EX_LD(x) \
98: x; \
.section .fixup, "ax"; \
.align 4; \
99: retl; \
mov 0, %o0; \
.section __ex_table,"a";\
.align 4; \
.word 98b, 99b; \
.text; \
.align 4;
#define FUNC_NAME csum_and_copy_from_user
#define LOAD(type,addr,dest) type##a [addr] %asi, dest
#include "csum_copy.S"