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authorRalf Baechle <ralf@linux-mips.org>2010-02-27 12:53:31 +0100
committerRalf Baechle <ralf@linux-mips.org>2010-02-27 12:53:31 +0100
commit4a41abe5960b6a4d496aab94264beee06bc0ab7e (patch)
tree40203229eed66bdd87da6b2b91bc911e24da2ee0 /arch/mips/jazz
parent4a8a738de637dc7141de5228d2d722573a329b95 (diff)
downloadop-kernel-dev-4a41abe5960b6a4d496aab94264beee06bc0ab7e.zip
op-kernel-dev-4a41abe5960b6a4d496aab94264beee06bc0ab7e.tar.gz
MIPS: Jazz: Convert irq controller lock to raw spinlock.
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'arch/mips/jazz')
-rw-r--r--arch/mips/jazz/irq.c10
1 files changed, 5 insertions, 5 deletions
diff --git a/arch/mips/jazz/irq.c b/arch/mips/jazz/irq.c
index 7bd32d0..ee18028 100644
--- a/arch/mips/jazz/irq.c
+++ b/arch/mips/jazz/irq.c
@@ -20,17 +20,17 @@
#include <asm/jazz.h>
#include <asm/pgtable.h>
-static DEFINE_SPINLOCK(r4030_lock);
+static DEFINE_RAW_SPINLOCK(r4030_lock);
static void enable_r4030_irq(unsigned int irq)
{
unsigned int mask = 1 << (irq - JAZZ_IRQ_START);
unsigned long flags;
- spin_lock_irqsave(&r4030_lock, flags);
+ raw_spin_lock_irqsave(&r4030_lock, flags);
mask |= r4030_read_reg16(JAZZ_IO_IRQ_ENABLE);
r4030_write_reg16(JAZZ_IO_IRQ_ENABLE, mask);
- spin_unlock_irqrestore(&r4030_lock, flags);
+ raw_spin_unlock_irqrestore(&r4030_lock, flags);
}
void disable_r4030_irq(unsigned int irq)
@@ -38,10 +38,10 @@ void disable_r4030_irq(unsigned int irq)
unsigned int mask = ~(1 << (irq - JAZZ_IRQ_START));
unsigned long flags;
- spin_lock_irqsave(&r4030_lock, flags);
+ raw_spin_lock_irqsave(&r4030_lock, flags);
mask &= r4030_read_reg16(JAZZ_IO_IRQ_ENABLE);
r4030_write_reg16(JAZZ_IO_IRQ_ENABLE, mask);
- spin_unlock_irqrestore(&r4030_lock, flags);
+ raw_spin_unlock_irqrestore(&r4030_lock, flags);
}
static struct irq_chip r4030_irq_type = {
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