diff options
Diffstat (limited to 'arch/sparc/lib/U1copy_from_user.S')
| -rw-r--r-- | arch/sparc/lib/U1copy_from_user.S | 17 |
1 files changed, 13 insertions, 4 deletions
diff --git a/arch/sparc/lib/U1copy_from_user.S b/arch/sparc/lib/U1copy_from_user.S index a6ae2ea04bf5..bf08d1c78836 100644 --- a/arch/sparc/lib/U1copy_from_user.S +++ b/arch/sparc/lib/U1copy_from_user.S @@ -1,17 +1,26 @@ +/* SPDX-License-Identifier: GPL-2.0 */ /* U1copy_from_user.S: UltraSparc-I/II/IIi/IIe optimized copy from userspace. * * Copyright (C) 1999, 2000, 2004 David S. Miller (davem@redhat.com) */ -#define EX_LD(x) \ +#define EX_LD(x,y) \ 98: x; \ .section __ex_table,"a";\ .align 4; \ - .word 98b, __retl_one; \ + .word 98b, y; \ .text; \ .align 4; -#define FUNC_NAME ___copy_from_user +#define EX_LD_FP(x,y) \ +98: x; \ + .section __ex_table,"a";\ + .align 4; \ + .word 98b, y; \ + .text; \ + .align 4; + +#define FUNC_NAME raw_copy_from_user #define LOAD(type,addr,dest) type##a [addr] %asi, dest #define LOAD_BLK(addr,dest) ldda [addr] ASI_BLK_AIUS, dest #define EX_RETVAL(x) 0 @@ -23,7 +32,7 @@ #define PREAMBLE \ rd %asi, %g1; \ cmp %g1, ASI_AIUS; \ - bne,pn %icc, ___copy_in_user; \ + bne,pn %icc, raw_copy_in_user; \ nop; \ #include "U1memcpy.S" |