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authorThomas Gleixner <tglx@linutronix.de>2010-02-18 02:23:18 +0000
committerBenjamin Herrenschmidt <benh@kernel.crashing.org>2010-02-19 14:52:32 +1100
commit203041ad1f66d2afb893c2adb9c11bfd13209d06 (patch)
treef018d05a5b3503c35fdb0a542a2f7646a450dfb9 /arch/powerpc/include/asm
parentd0eab3eb557250cead42f22e6f1a4f7e326757f9 (diff)
powerpc: Convert mpic locks to raw_spinlock
mpic_lock, irq_rover_lock and fixup_lock need to be real spinlocks in RT. Convert them to raw_spinlock. Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Diffstat (limited to 'arch/powerpc/include/asm')
-rw-r--r--arch/powerpc/include/asm/mpic.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/powerpc/include/asm/mpic.h b/arch/powerpc/include/asm/mpic.h
index a002682f3a6..61913d9a21a 100644
--- a/arch/powerpc/include/asm/mpic.h
+++ b/arch/powerpc/include/asm/mpic.h
@@ -289,7 +289,7 @@ struct mpic
#ifdef CONFIG_MPIC_U3_HT_IRQS
/* The fixup table */
struct mpic_irq_fixup *fixups;
- spinlock_t fixup_lock;
+ raw_spinlock_t fixup_lock;
#endif
/* Register access method */