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microblaze: remove enable_irq from SAVE_STATE macro

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SAVE_STATE macro is used in hw exceptions high level handling
functions. Hw exception doesn't disable IRQ that's why we don't
need to reenable it.

Signed-off-by: Michal Simek <monstr@monstr.eu>
This commit is contained in:
Michal Simek 2010-06-22 14:15:23 +02:00
parent 63708f635c
commit be304350dd
1 changed files with 0 additions and 1 deletions
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arch/microblaze/kernel/entry.S
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@ -509,7 +509,6 @@ C_ENTRY(sys_rt_sigreturn_wrapper):
swi r11, r0, TOPHYS(r0_ram + PTO + PT_R11); /* Save r11 */ \
set_bip; /*equalize initial state for all possible entries*/\
clear_eip; \
enable_irq; \
set_ee; \
/* See if already in kernel mode.*/ \
mfs r11, rmsr; \