diff options
Diffstat (limited to 'arch/sparc64/lib/bzero.S')
-rw-r--r-- | arch/sparc64/lib/bzero.S | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/arch/sparc64/lib/bzero.S b/arch/sparc64/lib/bzero.S index 1d2abcfa4e52..c7bbae8c590f 100644 --- a/arch/sparc64/lib/bzero.S +++ b/arch/sparc64/lib/bzero.S | |||
@@ -98,12 +98,12 @@ __bzero_done: | |||
98 | .text; \ | 98 | .text; \ |
99 | .align 4; | 99 | .align 4; |
100 | 100 | ||
101 | .globl __bzero_noasi | 101 | .globl __clear_user |
102 | .type __bzero_noasi, #function | 102 | .type __clear_user, #function |
103 | __bzero_noasi: /* %o0=buf, %o1=len */ | 103 | __clear_user: /* %o0=buf, %o1=len */ |
104 | brz,pn %o1, __bzero_noasi_done | 104 | brz,pn %o1, __clear_user_done |
105 | cmp %o1, 16 | 105 | cmp %o1, 16 |
106 | bl,pn %icc, __bzero_noasi_tiny | 106 | bl,pn %icc, __clear_user_tiny |
107 | EX_ST(prefetcha [%o0 + 0x00] %asi, #n_writes) | 107 | EX_ST(prefetcha [%o0 + 0x00] %asi, #n_writes) |
108 | andcc %o0, 0x3, %g0 | 108 | andcc %o0, 0x3, %g0 |
109 | be,pt %icc, 2f | 109 | be,pt %icc, 2f |
@@ -145,14 +145,14 @@ __bzero_noasi: /* %o0=buf, %o1=len */ | |||
145 | subcc %g1, 8, %g1 | 145 | subcc %g1, 8, %g1 |
146 | bne,pt %icc, 5b | 146 | bne,pt %icc, 5b |
147 | add %o0, 0x8, %o0 | 147 | add %o0, 0x8, %o0 |
148 | 6: brz,pt %o1, __bzero_noasi_done | 148 | 6: brz,pt %o1, __clear_user_done |
149 | nop | 149 | nop |
150 | __bzero_noasi_tiny: | 150 | __clear_user_tiny: |
151 | 1: EX_ST(stba %g0, [%o0 + 0x00] %asi) | 151 | 1: EX_ST(stba %g0, [%o0 + 0x00] %asi) |
152 | subcc %o1, 1, %o1 | 152 | subcc %o1, 1, %o1 |
153 | bne,pt %icc, 1b | 153 | bne,pt %icc, 1b |
154 | add %o0, 1, %o0 | 154 | add %o0, 1, %o0 |
155 | __bzero_noasi_done: | 155 | __clear_user_done: |
156 | retl | 156 | retl |
157 | clr %o0 | 157 | clr %o0 |
158 | .size __bzero_noasi, .-__bzero_noasi | 158 | .size __clear_user, .-__clear_user |