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microblaze: UMS is used only for MMU kernel 

Signed-off-by: Michal Simek <monstr@monstr.eu>
This commit is contained in:
Michal Simek 2009-09-25 11:52:50 +02:00
parent 374576a8b6
commit f1ae3f6918
1 changed files with 2 additions and 0 deletions
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2
arch/microblaze/kernel/process.c
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@ -235,7 +235,9 @@ void start_thread(struct pt_regs *regs, unsigned long pc, unsigned long usp)
regs->pc = pc;
regs->r1 = usp;
regs->pt_mode = 0;
#ifdef CONFIG_MMU
regs->msr |= MSR_UMS;
#endif
}
#ifdef CONFIG_MMU