MIPS: i8259: Convert IRQ controller lock to raw spinlock.

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

1 files changed, 3 insertions, 3 deletions

diff --git a/arch/mips/include/asm/i8259.h b/arch/mips/include/asm/i8259.h
index 8572a2d90484..c7e278447c0a 100644
--- a/arch/mips/include/asm/i8259.h
+++ b/arch/mips/include/asm/i8259.h
@@ -35,7 +35,7 @@
 #define SLAVE_ICW4_DEFAULT      0x01
 #define PIC_ICW4_AEOI           2
 
-extern spinlock_t i8259A_lock;
+extern raw_spinlock_t i8259A_lock;
 
 extern int i8259A_irq_pending(unsigned int irq);
 extern void make_8259A_irq(unsigned int irq);
@@ -51,7 +51,7 @@ static inline int i8259_irq(void)
 {
         int irq;
 
-        spin_lock(&i8259A_lock);
+        raw_spin_lock(&i8259A_lock);
 
         /* Perform an interrupt acknowledge cycle on controller 1. */
         outb(0x0C, PIC_MASTER_CMD);             /* prepare for poll */
@@ -78,7 +78,7 @@ static inline int i8259_irq(void)
                         irq = -1;
         }
 
-        spin_unlock(&i8259A_lock);
+        raw_spin_unlock(&i8259A_lock);
 
         return likely(irq >= 0) ? irq + I8259A_IRQ_BASE : irq;
 }