x86/lib/iomap_copy_64.S

0001 /* SPDX-License-Identifier: GPL-2.0-only */
0002 /*
0003  * Copyright 2006 PathScale, Inc.  All Rights Reserved.
0004  */
0005
0006 #include <linux/linkage.h>
0007
0008 /*
0009  * override generic version in lib/iomap_copy.c
0010  */
0011 SYM_FUNC_START(__iowrite32_copy)
0012     movl %edx,%ecx
0013     rep movsd
0014     RET
0015 SYM_FUNC_END(__iowrite32_copy)