diff options
| author | Ingo Molnar <mingo@kernel.org> | 2020-02-24 13:36:09 +0300 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2020-02-24 13:36:09 +0300 |
| commit | 546121b65f47384e11ec1fa2e55449fc9f4846b2 (patch) | |
| tree | 8f18470ec7c0c77b0f48eb1b2338e591b0b0aaff /arch/mips/lib/memcpy.S | |
| parent | 000619680c3714020ce9db17eef6a4a7ce2dc28b (diff) | |
| parent | f8788d86ab28f61f7b46eb6be375f8a726783636 (diff) | |
| download | linux-546121b65f47384e11ec1fa2e55449fc9f4846b2.tar.xz | |
Merge tag 'v5.6-rc3' into sched/core, to pick up fixes and dependent patches
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'arch/mips/lib/memcpy.S')
| -rw-r--r-- | arch/mips/lib/memcpy.S | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/arch/mips/lib/memcpy.S b/arch/mips/lib/memcpy.S index cdd19d8561e8..f7994d936505 100644 --- a/arch/mips/lib/memcpy.S +++ b/arch/mips/lib/memcpy.S @@ -301,14 +301,14 @@ and t0, src, ADDRMASK PREFS( 0, 2*32(src) ) PREFD( 1, 2*32(dst) ) -#ifdef CONFIG_CPU_HAS_LOAD_STORE_LR +#ifndef CONFIG_CPU_NO_LOAD_STORE_LR bnez t1, .Ldst_unaligned\@ nop bnez t0, .Lsrc_unaligned_dst_aligned\@ -#else +#else /* CONFIG_CPU_NO_LOAD_STORE_LR */ or t0, t0, t1 bnez t0, .Lcopy_unaligned_bytes\@ -#endif +#endif /* CONFIG_CPU_NO_LOAD_STORE_LR */ /* * use delay slot for fall-through * src and dst are aligned; need to compute rem @@ -389,7 +389,7 @@ bne rem, len, 1b .set noreorder -#ifdef CONFIG_CPU_HAS_LOAD_STORE_LR +#ifndef CONFIG_CPU_NO_LOAD_STORE_LR /* * src and dst are aligned, need to copy rem bytes (rem < NBYTES) * A loop would do only a byte at a time with possible branch @@ -491,7 +491,7 @@ bne len, rem, 1b .set noreorder -#endif /* CONFIG_CPU_HAS_LOAD_STORE_LR */ +#endif /* !CONFIG_CPU_NO_LOAD_STORE_LR */ .Lcopy_bytes_checklen\@: beqz len, .Ldone\@ nop @@ -520,7 +520,7 @@ jr ra nop -#ifndef CONFIG_CPU_HAS_LOAD_STORE_LR +#ifdef CONFIG_CPU_NO_LOAD_STORE_LR .Lcopy_unaligned_bytes\@: 1: COPY_BYTE(0) @@ -534,7 +534,7 @@ ADD src, src, 8 b 1b ADD dst, dst, 8 -#endif /* !CONFIG_CPU_HAS_LOAD_STORE_LR */ +#endif /* CONFIG_CPU_NO_LOAD_STORE_LR */ .if __memcpy == 1 END(memcpy) .set __memcpy, 0 |