sh: ioremap() overhaul.

[linux-2.6-omap-h63xx.git] / arch / sh / mm / clear_page.S

diff --git a/arch/sh/mm/clear_page.S b/arch/sh/mm/clear_page.S
index 08acead7b2a1b51070b1f2bf93259bfbd4b55523..7b96425ae270ec932b324465001f0d42eb15ff25 100644 (file)
--- a/arch/sh/mm/clear_page.S
+++ b/arch/sh/mm/clear_page.S
@@ -193,102 +193,5 @@ ENTRY(__clear_user_page)
         nop
 .L4096:        .word   4096
 
-ENTRY(__flush_cache_4096)
-       mov.l   1f,r3
-       add     r6,r3
-       mov     r4,r0
-       mov     #64,r2
-       shll    r2
-       mov     #64,r6
-       jmp     @r3
-        mov    #96,r7
-       .align  2
-1:     .long   2f
-2:
-       .rept   32
-       mov.l   r5,@r0
-       mov.l   r5,@(32,r0)
-       mov.l   r5,@(r0,r6)
-       mov.l   r5,@(r0,r7)
-       add     r2,r5
-       add     r2,r0
-       .endr
-       nop
-       nop
-       nop
-       nop
-       nop
-       nop
-       nop
-       rts
-        nop
-
-ENTRY(__flush_dcache_all)
-       mov.l   2f,r0
-       mov.l   3f,r4
-       and     r0,r4           ! r4 = (unsigned long)&empty_zero_page[0] & ~0xffffc000
-       stc     sr,r1           ! save SR
-       mov.l   4f,r2
-       or      r1,r2
-       mov     #32,r3
-       shll2   r3
-1:
-       ldc     r2,sr           ! set BL bit
-       movca.l r0,@r4
-       ocbi    @r4
-       add     #32,r4
-       movca.l r0,@r4
-       ocbi    @r4
-       add     #32,r4
-       movca.l r0,@r4
-       ocbi    @r4
-       add     #32,r4
-       movca.l r0,@r4
-       ocbi    @r4
-       ldc     r1,sr           ! restore SR
-       dt      r3
-       bf/s    1b
-        add    #32,r4
-
-       rts
-        nop
-       .align  2
-2:     .long   0xffffc000
-3:     .long   empty_zero_page
-4:     .long   0x10000000      ! BL bit
-
-/* __flush_cache_4096_all(unsigned long addr) */
-ENTRY(__flush_cache_4096_all)
-       mov.l   2f,r0
-       mov.l   3f,r2
-       and     r0,r2
-       or      r2,r4           ! r4 = addr | (unsigned long)&empty_zero_page[0] & ~0x3fff
-       stc     sr,r1           ! save SR
-       mov.l   4f,r2
-       or      r1,r2
-       mov     #32,r3
-1:
-       ldc     r2,sr           ! set BL bit
-       movca.l r0,@r4
-       ocbi    @r4
-       add     #32,r4
-       movca.l r0,@r4
-       ocbi    @r4
-       add     #32,r4
-       movca.l r0,@r4
-       ocbi    @r4
-       add     #32,r4
-       movca.l r0,@r4
-       ocbi    @r4
-       ldc     r1,sr           ! restore SR
-       dt      r3
-       bf/s    1b
-        add    #32,r4
-
-       rts
-        nop
-       .align  2
-2:     .long   0xffffc000
-3:     .long   empty_zero_page
-4:     .long   0x10000000      ! BL bit
 #endif
+