diff options
Diffstat (limited to 'arch/x86/crypto/blowfish-x86_64-asm_64.S')
-rw-r--r-- | arch/x86/crypto/blowfish-x86_64-asm_64.S | 39 |
1 files changed, 14 insertions, 25 deletions
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 @@ | |||
20 | * | 20 | * |
21 | */ | 21 | */ |
22 | 22 | ||
23 | #include <linux/linkage.h> | ||
24 | |||
23 | .file "blowfish-x86_64-asm.S" | 25 | .file "blowfish-x86_64-asm.S" |
24 | .text | 26 | .text |
25 | 27 | ||
@@ -116,11 +118,7 @@ | |||
116 | bswapq RX0; \ | 118 | bswapq RX0; \ |
117 | xorq RX0, (RIO); | 119 | xorq RX0, (RIO); |
118 | 120 | ||
119 | .align 8 | 121 | ENTRY(__blowfish_enc_blk) |
120 | .global __blowfish_enc_blk | ||
121 | .type __blowfish_enc_blk,@function; | ||
122 | |||
123 | __blowfish_enc_blk: | ||
124 | /* input: | 122 | /* input: |
125 | * %rdi: ctx, CTX | 123 | * %rdi: ctx, CTX |
126 | * %rsi: dst | 124 | * %rsi: dst |
@@ -148,19 +146,16 @@ __blowfish_enc_blk: | |||
148 | 146 | ||
149 | movq %r10, RIO; | 147 | movq %r10, RIO; |
150 | test %cl, %cl; | 148 | test %cl, %cl; |
151 | jnz __enc_xor; | 149 | jnz .L__enc_xor; |
152 | 150 | ||
153 | write_block(); | 151 | write_block(); |
154 | ret; | 152 | ret; |
155 | __enc_xor: | 153 | .L__enc_xor: |
156 | xor_block(); | 154 | xor_block(); |
157 | ret; | 155 | ret; |
156 | ENDPROC(__blowfish_enc_blk) | ||
158 | 157 | ||
159 | .align 8 | 158 | ENTRY(blowfish_dec_blk) |
160 | .global blowfish_dec_blk | ||
161 | .type blowfish_dec_blk,@function; | ||
162 | |||
163 | blowfish_dec_blk: | ||
164 | /* input: | 159 | /* input: |
165 | * %rdi: ctx, CTX | 160 | * %rdi: ctx, CTX |
166 | * %rsi: dst | 161 | * %rsi: dst |
@@ -189,6 +184,7 @@ blowfish_dec_blk: | |||
189 | movq %r11, %rbp; | 184 | movq %r11, %rbp; |
190 | 185 | ||
191 | ret; | 186 | ret; |
187 | ENDPROC(blowfish_dec_blk) | ||
192 | 188 | ||
193 | /********************************************************************** | 189 | /********************************************************************** |
194 | 4-way blowfish, four blocks parallel | 190 | 4-way blowfish, four blocks parallel |
@@ -300,11 +296,7 @@ blowfish_dec_blk: | |||
300 | bswapq RX3; \ | 296 | bswapq RX3; \ |
301 | xorq RX3, 24(RIO); | 297 | xorq RX3, 24(RIO); |
302 | 298 | ||
303 | .align 8 | 299 | ENTRY(__blowfish_enc_blk_4way) |
304 | .global __blowfish_enc_blk_4way | ||
305 | .type __blowfish_enc_blk_4way,@function; | ||
306 | |||
307 | __blowfish_enc_blk_4way: | ||
308 | /* input: | 300 | /* input: |
309 | * %rdi: ctx, CTX | 301 | * %rdi: ctx, CTX |
310 | * %rsi: dst | 302 | * %rsi: dst |
@@ -336,7 +328,7 @@ __blowfish_enc_blk_4way: | |||
336 | movq %r11, RIO; | 328 | movq %r11, RIO; |
337 | 329 | ||
338 | test %bpl, %bpl; | 330 | test %bpl, %bpl; |
339 | jnz __enc_xor4; | 331 | jnz .L__enc_xor4; |
340 | 332 | ||
341 | write_block4(); | 333 | write_block4(); |
342 | 334 | ||
@@ -344,18 +336,15 @@ __blowfish_enc_blk_4way: | |||
344 | popq %rbp; | 336 | popq %rbp; |
345 | ret; | 337 | ret; |
346 | 338 | ||
347 | __enc_xor4: | 339 | .L__enc_xor4: |
348 | xor_block4(); | 340 | xor_block4(); |
349 | 341 | ||
350 | popq %rbx; | 342 | popq %rbx; |
351 | popq %rbp; | 343 | popq %rbp; |
352 | ret; | 344 | ret; |
345 | ENDPROC(__blowfish_enc_blk_4way) | ||
353 | 346 | ||
354 | .align 8 | 347 | ENTRY(blowfish_dec_blk_4way) |
355 | .global blowfish_dec_blk_4way | ||
356 | .type blowfish_dec_blk_4way,@function; | ||
357 | |||
358 | blowfish_dec_blk_4way: | ||
359 | /* input: | 348 | /* input: |
360 | * %rdi: ctx, CTX | 349 | * %rdi: ctx, CTX |
361 | * %rsi: dst | 350 | * %rsi: dst |
@@ -387,4 +376,4 @@ blowfish_dec_blk_4way: | |||
387 | popq %rbp; | 376 | popq %rbp; |
388 | 377 | ||
389 | ret; | 378 | ret; |
390 | 379 | ENDPROC(blowfish_dec_blk_4way) | |