Commit f79ce995 authored Feb 01, 2007 by Jiri Kosina Committed by Paul Mackerras Feb 07, 2007

[POWERPC] 86xx: local_irq_disable() is redundant after local_irq_save()



arch/powerpc/platforms/86xx/mpc86xx_smp.c::smp_86xx_kick_cpu() contains
local_irq_disable() call after local_irq_save(). This looks
redundant.

Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Acked-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Paul Mackerras <paulus@samba.org>

parent c4cbfd64

arch/powerpc/platforms/86xx/mpc86xx_smp.c

+0 −1

Original line number	Original line	Diff line number	Diff line
	@@ -65,7 +65,6 @@ smp_86xx_kick_cpu(int nr)
	pr_debug("smp_86xx_kick_cpu: kick CPU #%d\n", nr);		pr_debug("smp_86xx_kick_cpu: kick CPU #%d\n", nr);

	local_irq_save(flags);		local_irq_save(flags);
	local_irq_disable();

	/* Save reset vector */		/* Save reset vector */
	save_vector = *vector;		save_vector = *vector;