diff options
author | Linus Torvalds <torvalds@linux-foundation.org> | 2013-02-25 15:56:15 -0800 |
---|---|---|
committer | Linus Torvalds <torvalds@linux-foundation.org> | 2013-02-25 15:56:15 -0800 |
commit | 32dc43e40a2707d0cb1ab8768d080c3e9bcfed52 (patch) | |
tree | 415f3a1935fba0db2f0410360983587bf65ee712 | |
parent | d414c104e26fd3b597f855cc29473a8b1527fb4c (diff) | |
parent | 8fd61d34226014fe7886babfca6f45a7eff89d25 (diff) |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6
Pull crypto update from Herbert Xu:
"Here is the crypto update for 3.9:
- Added accelerated implementation of crc32 using pclmulqdq.
- Added test vector for fcrypt.
- Added support for OMAP4/AM33XX cipher and hash.
- Fixed loose crypto_user input checks.
- Misc fixes"
* git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6: (43 commits)
crypto: user - ensure user supplied strings are nul-terminated
crypto: user - fix empty string test in report API
crypto: user - fix info leaks in report API
crypto: caam - Added property fsl,sec-era in SEC4.0 device tree binding.
crypto: use ERR_CAST
crypto: atmel-aes - adjust duplicate test
crypto: crc32-pclmul - Kill warning on x86-32
crypto: x86/twofish - assembler clean-ups: use ENTRY/ENDPROC, localize jump labels
crypto: x86/sha1 - assembler clean-ups: use ENTRY/ENDPROC
crypto: x86/serpent - use ENTRY/ENDPROC for assember functions and localize jump targets
crypto: x86/salsa20 - assembler cleanup, use ENTRY/ENDPROC for assember functions and rename ECRYPT_* to salsa20_*
crypto: x86/ghash - assembler clean-up: use ENDPROC at end of assember functions
crypto: x86/crc32c - assembler clean-up: use ENTRY/ENDPROC
crypto: cast6-avx: use ENTRY()/ENDPROC() for assembler functions
crypto: cast5-avx: use ENTRY()/ENDPROC() for assembler functions and localize jump targets
crypto: camellia-x86_64/aes-ni: use ENTRY()/ENDPROC() for assembler functions and localize jump targets
crypto: blowfish-x86_64: use ENTRY()/ENDPROC() for assembler functions and localize jump targets
crypto: aesni-intel - add ENDPROC statements for assembler functions
crypto: x86/aes - assembler clean-ups: use ENTRY/ENDPROC, localize jump targets
crypto: testmgr - add test vector for fcrypt
...
51 files changed, 2146 insertions, 765 deletions
diff --git a/Documentation/devicetree/bindings/crypto/fsl-sec4.txt b/Documentation/devicetree/bindings/crypto/fsl-sec4.txt index 6d21c0288e9e..e4022776ac6e 100644 --- a/Documentation/devicetree/bindings/crypto/fsl-sec4.txt +++ b/Documentation/devicetree/bindings/crypto/fsl-sec4.txt @@ -113,7 +113,7 @@ PROPERTIES EXAMPLE crypto@300000 { compatible = "fsl,sec-v4.0"; - fsl,sec-era = <0x2>; + fsl,sec-era = <2>; #address-cells = <1>; #size-cells = <1>; reg = <0x300000 0x10000>; diff --git a/arch/x86/crypto/Makefile b/arch/x86/crypto/Makefile index e0ca7c9ac383..63947a8f9f0f 100644 --- a/arch/x86/crypto/Makefile +++ b/arch/x86/crypto/Makefile @@ -27,6 +27,7 @@ obj-$(CONFIG_CRYPTO_GHASH_CLMUL_NI_INTEL) += ghash-clmulni-intel.o obj-$(CONFIG_CRYPTO_CRC32C_INTEL) += crc32c-intel.o obj-$(CONFIG_CRYPTO_SHA1_SSSE3) += sha1-ssse3.o +obj-$(CONFIG_CRYPTO_CRC32_PCLMUL) += crc32-pclmul.o aes-i586-y := aes-i586-asm_32.o aes_glue.o twofish-i586-y := twofish-i586-asm_32.o twofish_glue.o @@ -52,3 +53,4 @@ ghash-clmulni-intel-y := ghash-clmulni-intel_asm.o ghash-clmulni-intel_glue.o sha1-ssse3-y := sha1_ssse3_asm.o sha1_ssse3_glue.o crc32c-intel-y := crc32c-intel_glue.o crc32c-intel-$(CONFIG_CRYPTO_CRC32C_X86_64) += crc32c-pcl-intel-asm_64.o +crc32-pclmul-y := crc32-pclmul_asm.o crc32-pclmul_glue.o diff --git a/arch/x86/crypto/aes-i586-asm_32.S b/arch/x86/crypto/aes-i586-asm_32.S index b949ec2f9af4..2849dbc59e11 100644 --- a/arch/x86/crypto/aes-i586-asm_32.S +++ b/arch/x86/crypto/aes-i586-asm_32.S @@ -36,6 +36,7 @@ .file "aes-i586-asm.S" .text +#include <linux/linkage.h> #include <asm/asm-offsets.h> #define tlen 1024 // length of each of 4 'xor' arrays (256 32-bit words) @@ -219,14 +220,10 @@ // AES (Rijndael) Encryption Subroutine /* void aes_enc_blk(struct crypto_aes_ctx *ctx, u8 *out_blk, const u8 *in_blk) */ -.global aes_enc_blk - .extern crypto_ft_tab .extern crypto_fl_tab -.align 4 - -aes_enc_blk: +ENTRY(aes_enc_blk) push %ebp mov ctx(%esp),%ebp @@ -290,18 +287,15 @@ aes_enc_blk: mov %r0,(%ebp) pop %ebp ret +ENDPROC(aes_enc_blk) // AES (Rijndael) Decryption Subroutine /* void aes_dec_blk(struct crypto_aes_ctx *ctx, u8 *out_blk, const u8 *in_blk) */ -.global aes_dec_blk - .extern crypto_it_tab .extern crypto_il_tab -.align 4 - -aes_dec_blk: +ENTRY(aes_dec_blk) push %ebp mov ctx(%esp),%ebp @@ -365,3 +359,4 @@ aes_dec_blk: mov %r0,(%ebp) pop %ebp ret +ENDPROC(aes_dec_blk) diff --git a/arch/x86/crypto/aes-x86_64-asm_64.S b/arch/x86/crypto/aes-x86_64-asm_64.S index 5b577d5a059b..910565547163 100644 --- a/arch/x86/crypto/aes-x86_64-asm_64.S +++ b/arch/x86/crypto/aes-x86_64-asm_64.S @@ -15,6 +15,7 @@ .text +#include <linux/linkage.h> #include <asm/asm-offsets.h> #define R1 %rax @@ -49,10 +50,8 @@ #define R11 %r11 #define prologue(FUNC,KEY,B128,B192,r1,r2,r3,r4,r5,r6,r7,r8,r9,r10,r11) \ - .global FUNC; \ - .type FUNC,@function; \ - .align 8; \ -FUNC: movq r1,r2; \ + ENTRY(FUNC); \ + movq r1,r2; \ movq r3,r4; \ leaq KEY+48(r8),r9; \ movq r10,r11; \ @@ -71,14 +70,15 @@ FUNC: movq r1,r2; \ je B192; \ leaq 32(r9),r9; -#define epilogue(r1,r2,r3,r4,r5,r6,r7,r8,r9) \ +#define epilogue(FUNC,r1,r2,r3,r4,r5,r6,r7,r8,r9) \ movq r1,r2; \ movq r3,r4; \ movl r5 ## E,(r9); \ movl r6 ## E,4(r9); \ movl r7 ## E,8(r9); \ movl r8 ## E,12(r9); \ - ret; + ret; \ + ENDPROC(FUNC); #define round(TAB,OFFSET,r1,r2,r3,r4,r5,r6,r7,r8,ra,rb,rc,rd) \ movzbl r2 ## H,r5 ## E; \ @@ -133,7 +133,7 @@ FUNC: movq r1,r2; \ #define entry(FUNC,KEY,B128,B192) \ prologue(FUNC,KEY,B128,B192,R2,R8,R7,R9,R1,R3,R4,R6,R10,R5,R11) -#define return epilogue(R8,R2,R9,R7,R5,R6,R3,R4,R11) +#define return(FUNC) epilogue(FUNC,R8,R2,R9,R7,R5,R6,R3,R4,R11) #define encrypt_round(TAB,OFFSET) \ round(TAB,OFFSET,R1,R2,R3,R4,R5,R6,R7,R10,R5,R6,R3,R4) \ @@ -151,12 +151,12 @@ FUNC: movq r1,r2; \ /* void aes_enc_blk(stuct crypto_tfm *tfm, u8 *out, const u8 *in) */ - entry(aes_enc_blk,0,enc128,enc192) + entry(aes_enc_blk,0,.Le128,.Le192) encrypt_round(crypto_ft_tab,-96) encrypt_round(crypto_ft_tab,-80) -enc192: encrypt_round(crypto_ft_tab,-64) +.Le192: encrypt_round(crypto_ft_tab,-64) encrypt_round(crypto_ft_tab,-48) -enc128: encrypt_round(crypto_ft_tab,-32) +.Le128: encrypt_round(crypto_ft_tab,-32) encrypt_round(crypto_ft_tab,-16) encrypt_round(crypto_ft_tab, 0) encrypt_round(crypto_ft_tab, 16) @@ -166,16 +166,16 @@ enc128: encrypt_round(crypto_ft_tab,-32) encrypt_round(crypto_ft_tab, 80) encrypt_round(crypto_ft_tab, 96) encrypt_final(crypto_fl_tab,112) - return + return(aes_enc_blk) /* void aes_dec_blk(struct crypto_tfm *tfm, u8 *out, const u8 *in) */ - entry(aes_dec_blk,240,dec128,dec192) + entry(aes_dec_blk,240,.Ld128,.Ld192) decrypt_round(crypto_it_tab,-96) decrypt_round(crypto_it_tab,-80) -dec192: decrypt_round(crypto_it_tab,-64) +.Ld192: decrypt_round(crypto_it_tab,-64) decrypt_round(crypto_it_tab,-48) -dec128: decrypt_round(crypto_it_tab,-32) +.Ld128: decrypt_round(crypto_it_tab,-32) decrypt_round(crypto_it_tab,-16) decrypt_round(crypto_it_tab, 0) decrypt_round(crypto_it_tab, 16) @@ -185,4 +185,4 @@ dec128: decrypt_round(crypto_it_tab,-32) decrypt_round(crypto_it_tab, 80) decrypt_round(crypto_it_tab, 96) decrypt_final(crypto_il_tab,112) - return + return(aes_dec_blk) diff --git a/arch/x86/crypto/aesni-intel_asm.S b/arch/x86/crypto/aesni-intel_asm.S index 3470624d7835..04b797767b9e 100644 --- a/arch/x86/crypto/aesni-intel_asm.S +++ b/arch/x86/crypto/aesni-intel_asm.S @@ -1262,7 +1262,6 @@ TMP7 XMM1 XMM2 XMM3 XMM4 XMMDst * poly = x^128 + x^127 + x^126 + x^121 + 1 * *****************************************************************************/ - ENTRY(aesni_gcm_dec) push %r12 push %r13 @@ -1437,6 +1436,7 @@ _return_T_done_decrypt: pop %r13 pop %r12 ret +ENDPROC(aesni_gcm_dec) /***************************************************************************** @@ -1700,10 +1700,12 @@ _return_T_done_encrypt: pop %r13 pop %r12 ret +ENDPROC(aesni_gcm_enc) #endif +.align 4 _key_expansion_128: _key_expansion_256a: pshufd $0b11111111, %xmm1, %xmm1 @@ -1715,6 +1717,8 @@ _key_expansion_256a: movaps %xmm0, (TKEYP) add $0x10, TKEYP ret +ENDPROC(_key_expansion_128) +ENDPROC(_key_expansion_256a) .align 4 _key_expansion_192a: @@ -1739,6 +1743,7 @@ _key_expansion_192a: movaps %xmm1, 0x10(TKEYP) add $0x20, TKEYP ret +ENDPROC(_key_expansion_192a) .align 4 _key_expansion_192b: @@ -1758,6 +1763,7 @@ _key_expansion_192b: movaps %xmm0, (TKEYP) add $0x10, TKEYP ret +ENDPROC(_key_expansion_192b) .align 4 _key_expansion_256b: @@ -1770,6 +1776,7 @@ _key_expansion_256b: movaps %xmm2, (TKEYP) add $0x10, TKEYP ret +ENDPROC(_key_expansion_256b) /* * int aesni_set_key(struct crypto_aes_ctx *ctx, const u8 *in_key, @@ -1882,6 +1889,7 @@ ENTRY(aesni_set_key) popl KEYP #endif ret +ENDPROC(aesni_set_key) /* * void aesni_enc(struct crypto_aes_ctx *ctx, u8 *dst, const u8 *src) @@ -1903,6 +1911,7 @@ ENTRY(aesni_enc) popl KEYP #endif ret +ENDPROC(aesni_enc) /* * _aesni_enc1: internal ABI @@ -1960,6 +1969,7 @@ _aesni_enc1: movaps 0x70(TKEYP), KEY AESENCLAST KEY STATE ret +ENDPROC(_aesni_enc1) /* * _aesni_enc4: internal ABI @@ -2068,6 +2078,7 @@ _aesni_enc4: AESENCLAST KEY STATE3 AESENCLAST KEY STATE4 ret +ENDPROC(_aesni_enc4) /* * void aesni_dec (struct crypto_aes_ctx *ctx, u8 *dst, const u8 *src) @@ -2090,6 +2101,7 @@ ENTRY(aesni_dec) popl KEYP #endif ret +ENDPROC(aesni_dec) /* * _aesni_dec1: internal ABI @@ -2147,6 +2159,7 @@ _aesni_dec1: movaps 0x70(TKEYP), KEY AESDECLAST KEY STATE ret +ENDPROC(_aesni_dec1) /* * _aesni_dec4: internal ABI @@ -2255,6 +2268,7 @@ _aesni_dec4: AESDECLAST KEY STATE3 AESDECLAST KEY STATE4 ret +ENDPROC(_aesni_dec4) /* * void aesni_ecb_enc(struct crypto_aes_ctx *ctx, const u8 *dst, u8 *src, @@ -2312,6 +2326,7 @@ ENTRY(aesni_ecb_enc) popl LEN #endif ret +ENDPROC(aesni_ecb_enc) /* * void aesni_ecb_dec(struct crypto_aes_ctx *ctx, const u8 *dst, u8 *src, @@ -2370,6 +2385,7 @@ ENTRY(aesni_ecb_dec) popl LEN #endif ret +ENDPROC(aesni_ecb_dec) /* * void aesni_cbc_enc(struct crypto_aes_ctx *ctx, const u8 *dst, u8 *src, @@ -2411,6 +2427,7 @@ ENTRY(aesni_cbc_enc) popl IVP #endif ret +ENDPROC(aesni_cbc_enc) /* * void aesni_cbc_dec(struct crypto_aes_ctx *ctx, const u8 *dst, u8 *src, @@ -2501,6 +2518,7 @@ ENTRY(aesni_cbc_dec) popl IVP #endif ret +ENDPROC(aesni_cbc_dec) #ifdef __x86_64__ .align 16 @@ -2527,6 +2545,7 @@ _aesni_inc_init: MOVQ_R64_XMM TCTR_LOW INC MOVQ_R64_XMM CTR TCTR_LOW ret +ENDPROC(_aesni_inc_init) /* * _aesni_inc: internal ABI @@ -2555,6 +2574,7 @@ _aesni_inc: movaps CTR, IV PSHUFB_XMM BSWAP_MASK IV ret +ENDPROC(_aesni_inc) /* * void aesni_ctr_enc(struct crypto_aes_ctx *ctx, const u8 *dst, u8 *src, @@ -2615,4 +2635,5 @@ ENTRY(aesni_ctr_enc) movups IV, (IVP) .Lctr_enc_just_ret: ret +ENDPROC(aesni_ctr_enc) #endif diff --git a/arch/x86/crypto/blowfish-x86_64-asm_64.S b/arch/x86/crypto/blowfish-x86_64-asm_64.S index 391d245dc086..246c67006ed0 100644 --- a/arch/x86/crypto/blowfish-x86_64-asm_64.S +++ b/arch/x86/crypto/blowfish-x86_64-asm_64.S @@ -20,6 +20,8 @@ * */ +#include <linux/linkage.h> + .file "blowfish-x86_64-asm.S" .text @@ -116,11 +118,7 @@ bswapq RX0; \ xorq RX0, (RIO); -.align 8 -.global __blowfish_enc_blk -.type __blowfish_enc_blk,@function; - -__blowfish_enc_blk: +ENTRY(__blowfish_enc_blk) /* input: * %rdi: ctx, CTX * %rsi: dst @@ -148,19 +146,16 @@ __blowfish_enc_blk: movq %r10, RIO; test %cl, %cl; - jnz __enc_xor; + jnz .L__enc_xor; write_block(); ret; -__enc_xor: +.L__enc_xor: xor_block(); ret; +ENDPROC(__blowfish_enc_blk) -.align 8 -.global blowfish_dec_blk -.type blowfish_dec_blk,@function; - -blowfish_dec_blk: +ENTRY(blowfish_dec_blk) /* input: * %rdi: ctx, CTX * %rsi: dst @@ -189,6 +184,7 @@ blowfish_dec_blk: movq %r11, %rbp; ret; +ENDPROC(blowfish_dec_blk) /********************************************************************** 4-way blowfish, four blocks parallel @@ -300,11 +296,7 @@ blowfish_dec_blk: bswapq RX3; \ xorq RX3, 24(RIO); -.align 8 -.global __blowfish_enc_blk_4way -.type __blowfish_enc_blk_4way,@function; - -__blowfish_enc_blk_4way: +ENTRY(__blowfish_enc_blk_4way) /* input: * %rdi: ctx, CTX * %rsi: dst @@ -336,7 +328,7 @@ __blowfish_enc_blk_4way: movq %r11, RIO; test %bpl, %bpl; - jnz __enc_xor4; + jnz .L__enc_xor4; write_block4(); @@ -344,18 +336,15 @@ __blowfish_enc_blk_4way: popq %rbp; ret; -__enc_xor4: +.L__enc_xor4: xor_block4(); popq %rbx; popq %rbp; ret; +ENDPROC(__blowfish_enc_blk_4way) -.align 8 -.global blowfish_dec_blk_4way -.type blowfish_dec_blk_4way,@function; - -blowfish_dec_blk_4way: +ENTRY(blowfish_dec_blk_4way) /* input: * %rdi: ctx, CTX * %rsi: dst @@ -387,4 +376,4 @@ blowfish_dec_blk_4way: popq %rbp; ret; - +ENDPROC(blowfish_dec_blk_4way) diff --git a/arch/x86/crypto/camellia-aesni-avx-asm_64.S b/arch/x86/crypto/camellia-aesni-avx-asm_64.S index 2306d2e4816f..cfc163469c71 100644 --- a/arch/x86/crypto/camellia-aesni-avx-asm_64.S +++ b/arch/x86/crypto/camellia-aesni-avx-asm_64.S @@ -15,6 +15,8 @@ * http://koti.mbnet.fi/axh/crypto/camellia-BSD-1.2.0-aesni1.tar.xz */ +#include <linux/linkage.h> + #define CAMELLIA_TABLE_BYTE_LEN 272 /* struct camellia_ctx: */ @@ -190,6 +192,7 @@ roundsm16_x0_x1_x2_x3_x4_x5_x6_x7_y0_y1_y2_y3_y4_y5_y6_y7_cd: %xmm8, %xmm9, %xmm10, %xmm11, %xmm12, %xmm13, %xmm14, %xmm15, %rcx, (%r9)); ret; +ENDPROC(roundsm16_x0_x1_x2_x3_x4_x5_x6_x7_y0_y1_y2_y3_y4_y5_y6_y7_cd) .align 8 roundsm16_x4_x5_x6_x7_x0_x1_x2_x3_y4_y5_y6_y7_y0_y1_y2_y3_ab: @@ -197,6 +200,7 @@ roundsm16_x4_x5_x6_x7_x0_x1_x2_x3_y4_y5_y6_y7_y0_y1_y2_y3_ab: %xmm12, %xmm13, %xmm14, %xmm15, %xmm8, %xmm9, %xmm10, %xmm11, %rax, (%r9)); ret; +ENDPROC(roundsm16_x4_x5_x6_x7_x0_x1_x2_x3_y4_y5_y6_y7_y0_y1_y2_y3_ab) /* * IN/OUT: @@ -709,8 +713,6 @@ roundsm16_x4_x5_x6_x7_x0_x1_x2_x3_y4_y5_y6_y7_y0_y1_y2_y3_ab: .text .align 8 -.type __camellia_enc_blk16,@function; - __camellia_enc_blk16: /* input: * %rdi: ctx, CTX @@ -793,10 +795,9 @@ __camellia_enc_blk16: %xmm15, %rax, %rcx, 24); jmp .Lenc_done; +ENDPROC(__camellia_enc_blk16) .align 8 -.type __camellia_dec_blk16,@function; - __camellia_dec_blk16: /* input: * %rdi: ctx, CTX @@ -877,12 +878,9 @@ __camellia_dec_blk16: ((key_table + (24) * 8) + 4)(CTX)); jmp .Ldec_max24; +ENDPROC(__camellia_dec_blk16) -.align 8 -.global camellia_ecb_enc_16way -.type camellia_ecb_enc_16way,@function; - -camellia_ecb_enc_16way: +ENTRY(camellia_ecb_enc_16way) /* input: * %rdi: ctx, CTX * %rsi: dst (16 blocks) @@ -903,12 +901,9 @@ camellia_ecb_enc_16way: %xmm8, %rsi); ret; +ENDPROC(camellia_ecb_enc_16way) -.align 8 -.global camellia_ecb_dec_16way -.type camellia_ecb_dec_16way,@function; - -camellia_ecb_dec_16way: +ENTRY(camellia_ecb_dec_16way) /* input: * %rdi: ctx, CTX * %rsi: dst (16 blocks) @@ -934,12 +929,9 @@ camellia_ecb_dec_16way: %xmm8, %rsi); ret; +ENDPROC(camellia_ecb_dec_16way) -.align 8 -.global camellia_cbc_dec_16way -.type camellia_cbc_dec_16way,@function; - -camellia_cbc_dec_16way: +ENTRY(camellia_cbc_dec_16way) /* input: * %rdi: ctx, CTX * %rsi: dst (16 blocks) @@ -986,6 +978,7 @@ camellia_cbc_dec_16way: %xmm8, %rsi); ret; +ENDPROC(camellia_cbc_dec_16way) #define inc_le128(x, minus_one, tmp) \ vpcmpeqq minus_one, x, tmp; \ @@ -993,11 +986,7 @@ camellia_cbc_dec_16way: vpslldq $8, tmp, tmp; \ vpsubq tmp, x, x; -.align 8 -.global camellia_ctr_16way -.type camellia_ctr_16way,@function; - -camellia_ctr_16way: +ENTRY(camellia_ctr_16way) /* input: * %rdi: ctx, CTX * %rsi: dst (16 blocks) @@ -1100,3 +1089,4 @@ camellia_ctr_16way: %xmm8, %rsi); ret; +ENDPROC(camellia_ctr_16way) diff --git a/arch/x86/crypto/camellia-x86_64-asm_64.S b/arch/x86/crypto/camellia-x86_64-asm_64.S index 0b3374335fdc..310319c601ed 100644 --- a/arch/x86/crypto/camellia-x86_64-asm_64.S +++ b/arch/x86/crypto/camellia-x86_64-asm_64.S @@ -20,6 +20,8 @@ * */ +#include <linux/linkage.h> + .file "camellia-x86_64-asm_64.S" .text @@ -188,10 +190,7 @@ bswapq RAB0; \ movq RAB0, 4*2(RIO); -.global __camellia_enc_blk; -.type __camellia_enc_blk,@function; - -__camellia_enc_blk: +ENTRY(__camellia_enc_blk) /* input: * %rdi: ctx, CTX * %rsi: dst @@ -214,33 +213,31 @@ __camellia_enc_blk: movl $24, RT1d; /* max */ cmpb $16, key_length(CTX); - je __enc_done; + je .L__enc_done; enc_fls(24); enc_rounds(24); movl $32, RT1d; /* max */ -__enc_done: +.L__enc_done: testb RXORbl, RXORbl; movq RDST, RIO; - jnz __enc_xor; + jnz .L__enc_xor; enc_outunpack(mov, RT1); movq RRBP, %rbp; ret; -__enc_xor: +.L__enc_xor: enc_outunpack(xor, RT1); movq RRBP, %rbp; ret; +ENDPROC(__camellia_enc_blk) -.global camellia_dec_blk; -.type camellia_dec_blk,@function; - -camellia_dec_blk: +ENTRY(camellia_dec_blk) /* input: * %rdi: ctx, CTX * %rsi: dst @@ -258,12 +255,12 @@ camellia_dec_blk: dec_inpack(RT2); cmpb $24, RT2bl; - je __dec_rounds16; + je .L__dec_rounds16; dec_rounds(24); dec_fls(24); -__dec_rounds16: +.L__dec_rounds16: dec_rounds(16); dec_fls(16); dec_rounds(8); @@ -276,6 +273,7 @@ __dec_rounds16: movq RRBP, %rbp; ret; +ENDPROC(camellia_dec_blk) /********************************************************************** 2-way camellia @@ -426,10 +424,7 @@ __dec_rounds16: bswapq RAB1; \ movq RAB1, 12*2(RIO); -.global __camellia_enc_blk_2way; -.type __camellia_enc_blk_2way,@function; - -__camellia_enc_blk_2way: +ENTRY(__camellia_enc_blk_2way) /* input: * %rdi: ctx, CTX * %rsi: dst @@ -453,16 +448,16 @@ __camellia_enc_blk_2way: movl $24, RT2d; /* max */ cmpb $16, key_length(CTX); - je __enc2_done; + je .L__enc2_done; enc_fls2(24); enc_rounds2(24); movl $32, RT2d; /* max */ -__enc2_done: +.L__enc2_done: test RXORbl, RXORbl; movq RDST, RIO; - jnz __enc2_xor; + jnz .L__enc2_xor; enc_outunpack2(mov, RT2); @@ -470,17 +465,15 @@ __enc2_done: popq %rbx; ret; -__enc2_xor: +.L__enc2_xor: enc_outunpack2(xor, RT2); movq RRBP, %rbp; popq %rbx; ret; +ENDPROC(__camellia_enc_blk_2way) -.global camellia_dec_blk_2way; -.type camellia_dec_blk_2way,@function; - -camellia_dec_blk_2way: +ENTRY(camellia_dec_blk_2way) /* input: * %rdi: ctx, CTX * %rsi: dst @@ -499,12 +492,12 @@ camellia_dec_blk_2way: dec_inpack2(RT2); cmpb $24, RT2bl; - je __dec2_rounds16; + je .L__dec2_rounds16; dec_rounds2(24); dec_fls2(24); -__dec2_rounds16: +.L__dec2_rounds16: dec_rounds2(16); dec_fls2(16); dec_rounds2(8); @@ -518,3 +511,4 @@ __dec2_rounds16: movq RRBP, %rbp; movq RXOR, %rbx; ret; +ENDPROC(camellia_dec_blk_2way) diff --git a/arch/x86/crypto/cast5-avx-x86_64-asm_64.S b/arch/x86/crypto/cast5-avx-x86_64-asm_64.S index 15b00ac7cbd3..c35fd5d6ecd2 100644 --- a/arch/x86/crypto/cast5-avx-x86_64-asm_64.S +++ b/arch/x86/crypto/cast5-avx-x86_64-asm_64.S @@ -23,6 +23,8 @@ * */ +#include <linux/linkage.h> + .file "cast5-avx-x86_64-asm_64.S" .extern cast_s1 @@ -211,8 +213,6 @@ .text .align 16 -.type __cast5_enc_blk16,@function; - __cast5_enc_blk16: /* input: * %rdi: ctx, CTX @@ -263,14 +263,14 @@ __cast5_enc_blk16: movzbl rr(CTX), %eax; testl %eax, %eax; - jnz __skip_enc; + jnz .L__skip_enc; round(RL, RR, 12, 1); round(RR, RL, 13, 2); round(RL, RR, 14, 3); round(RR, RL, 15, 1); -__skip_enc: +.L__skip_enc: popq %rbx; popq %rbp; @@ -282,10 +282,9 @@ __skip_enc: outunpack_blocks(RR4, RL4, RTMP, RX, RKM); |