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s390/crypto,chacha: use SYM* macros instead of ENTRY(), etc.

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Consistently use the SYM* family of macros instead of the
deprecated ENTRY(), ENDPROC(), etc. family of macros.

Acked-by: Harald Freudenberger <freude@linux.ibm.com>
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
Signed-off-by: Vasily Gorbik <gor@linux.ibm.com>
This commit is contained in:
Heiko Carstens 2023-04-17 14:45:06 +02:00 committed by Vasily Gorbik
parent ac0c06a1dc
commit 3e5e5107b7
1 changed files with 22 additions and 21 deletions
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43
arch/s390/crypto/chacha-s390.S
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@ -13,27 +13,28 @@
#define SP %r15
#define FRAME (16 * 8 + 4 * 8)
.data
.align 32
.data
.balign 32
.Lsigma:
.long 0x61707865,0x3320646e,0x79622d32,0x6b206574 # endian-neutral
.long 1,0,0,0
.long 2,0,0,0
.long 3,0,0,0
.long 0x03020100,0x07060504,0x0b0a0908,0x0f0e0d0c # byte swap
SYM_DATA_START_LOCAL(sigma)
.long 0x61707865,0x3320646e,0x79622d32,0x6b206574 # endian-neutral
.long 1,0,0,0
.long 2,0,0,0
.long 3,0,0,0
.long 0x03020100,0x07060504,0x0b0a0908,0x0f0e0d0c # byte swap
.long 0,1,2,3
.long 0x61707865,0x61707865,0x61707865,0x61707865 # smashed sigma
.long 0x3320646e,0x3320646e,0x3320646e,0x3320646e
.long 0x79622d32,0x79622d32,0x79622d32,0x79622d32
.long 0x6b206574,0x6b206574,0x6b206574,0x6b206574
.long 0,1,2,3
.long 0x61707865,0x61707865,0x61707865,0x61707865 # smashed sigma
.long 0x3320646e,0x3320646e,0x3320646e,0x3320646e
.long 0x79622d32,0x79622d32,0x79622d32,0x79622d32
.long 0x6b206574,0x6b206574,0x6b206574,0x6b206574
SYM_DATA_END(sigma)
.previous
.previous
GEN_BR_THUNK %r14
.text
.text
#############################################################################
# void chacha20_vx_4x(u8 *out, counst u8 *inp, size_t len,
@ -78,10 +79,10 @@
#define XT2 %v29
#define XT3 %v30
ENTRY(chacha20_vx_4x)
SYM_FUNC_START(chacha20_vx_4x)
stmg %r6,%r7,6*8(SP)
larl %r7,.Lsigma
larl %r7,sigma
lhi %r0,10
lhi %r1,0
@ -403,7 +404,7 @@ ENTRY(chacha20_vx_4x)
lmg %r6,%r7,6*8(SP)
BR_EX %r14
ENDPROC(chacha20_vx_4x)
SYM_FUNC_END(chacha20_vx_4x)
#undef OUT
#undef INP
@ -471,7 +472,7 @@ ENDPROC(chacha20_vx_4x)
#define T2 %v29
#define T3 %v30
ENTRY(chacha20_vx)
SYM_FUNC_START(chacha20_vx)
clgfi LEN,256
jle chacha20_vx_4x
stmg %r6,%r7,6*8(SP)
@ -481,7 +482,7 @@ ENTRY(chacha20_vx)
la SP,0(%r1,SP)
stg %r0,0(SP) # back-chain
larl %r7,.Lsigma
larl %r7,sigma
lhi %r0,10
VLM K1,K2,0,KEY,0 # load key
@ -902,6 +903,6 @@ ENTRY(chacha20_vx)
lmg %r6,%r7,FRAME+6*8(SP)
la SP,FRAME(SP)
BR_EX %r14
ENDPROC(chacha20_vx)
SYM_FUNC_END(chacha20_vx)
.previous