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m68knommu: no need to set register marker on traps

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Commit 61619b1207 ("m68k: merge mmu and
non-mmu include/asm/entry.h files") made the trap entry code basically
the same for mmu and non-mmu builds. This means we no longer need code
to mark the stack frame as "system-call" type or other in the non-mmu
trap handling entry points. This is done in the SAVE_ALL_INT macro now.

Signed-off-by: Greg Ungerer <gerg@uclinux.org>
This commit is contained in:
Greg Ungerer 2011-10-31 14:26:52 +10:00
parent d1db9120cd
commit 46729d0eb3
1 changed files with 0 additions and 6 deletions
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6
arch/m68k/kernel/entry_no.S
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@ -44,8 +44,6 @@
ENTRY(buserr)
SAVE_ALL_INT
moveq #-1,%d0
movel %d0,%sp@(PT_OFF_ORIG_D0)
movel %sp,%sp@- /* stack frame pointer argument */
jsr buserr_c
addql #4,%sp
@ -53,8 +51,6 @@ ENTRY(buserr)
ENTRY(trap)
SAVE_ALL_INT
moveq #-1,%d0
movel %d0,%sp@(PT_OFF_ORIG_D0)
movel %sp,%sp@- /* stack frame pointer argument */
jsr trap_c
addql #4,%sp
@ -65,8 +61,6 @@ ENTRY(trap)
.globl dbginterrupt
ENTRY(dbginterrupt)
SAVE_ALL_INT
moveq #-1,%d0
movel %d0,%sp@(PT_OFF_ORIG_D0)
movel %sp,%sp@- /* stack frame pointer argument */
jsr dbginterrupt_c
addql #4,%sp