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| author | Ard Biesheuvel <ardb@kernel.org> | 2022-11-29 19:48:51 +0300 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2022-12-09 13:45:00 +0300 |
| commit | 489a4a05fe6d544f1f1052d2c6cd5bffbd89ddb6 (patch) | |
| tree | 2adae3f39228bb7f71ba0025137f8c0df99dfce0 /arch/arm64/crypto | |
| parent | 7d709af18054bc9e2043499bb35eb1809c2a316f (diff) | |
| download | linux-489a4a05fe6d544f1f1052d2c6cd5bffbd89ddb6.tar.xz | |
crypto: arm64/crct10dif - use frame_push/pop macros consistently
Use the frame_push and frame_pop macros to set up the stack frame so
that return address protections will be enabled automically when
configured.
Signed-off-by: Ard Biesheuvel <ardb@kernel.org>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'arch/arm64/crypto')
| -rw-r--r-- | arch/arm64/crypto/crct10dif-ce-core.S | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/arch/arm64/crypto/crct10dif-ce-core.S b/arch/arm64/crypto/crct10dif-ce-core.S index dce6dcebfca1..5604de61d06d 100644 --- a/arch/arm64/crypto/crct10dif-ce-core.S +++ b/arch/arm64/crypto/crct10dif-ce-core.S @@ -429,7 +429,7 @@ CPU_LE( ext v0.16b, v0.16b, v0.16b, #8 ) umov w0, v0.h[0] .ifc \p, p8 - ldp x29, x30, [sp], #16 + frame_pop .endif ret @@ -466,8 +466,7 @@ CPU_LE( ext v7.16b, v7.16b, v7.16b, #8 ) // Assumes len >= 16. // SYM_FUNC_START(crc_t10dif_pmull_p8) - stp x29, x30, [sp, #-16]! - mov x29, sp + frame_push 1 crc_t10dif_pmull p8 SYM_FUNC_END(crc_t10dif_pmull_p8) |