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| author | Thomas Gleixner <tglx@linutronix.de> | 2010-02-18 02:23:18 +0000 |
|---|---|---|
| committer | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2010-02-19 14:52:32 +1100 |
| commit | 203041ad1f66d2afb893c2adb9c11bfd13209d06 (patch) | |
| tree | f018d05a5b3503c35fdb0a542a2f7646a450dfb9 /arch/powerpc/include | |
| parent | d0eab3eb557250cead42f22e6f1a4f7e326757f9 (diff) | |
| download | linux-stable-203041ad1f66d2afb893c2adb9c11bfd13209d06.tar.gz linux-stable-203041ad1f66d2afb893c2adb9c11bfd13209d06.tar.bz2 linux-stable-203041ad1f66d2afb893c2adb9c11bfd13209d06.zip | |
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')
| -rw-r--r-- | arch/powerpc/include/asm/mpic.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/powerpc/include/asm/mpic.h b/arch/powerpc/include/asm/mpic.h index a002682f3a6d..61913d9a21a0 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 */ |