Merge branch 'linus' into irq/numa

Conflicts:
	arch/mips/sibyte/bcm1480/irq.c
	arch/mips/sibyte/sb1250/irq.c

Merge reason: we gathered a few conflicts plus update to latest upstream fixes.

Signed-off-by: Ingo Molnar <mingo@elte.hu>

1 files changed, 2 insertions, 5 deletions

diff --git a/arch/mips/sibyte/bcm1480/irq.c b/arch/mips/sibyte/bcm1480/irq.c
index 4f256a131bf6..690de06bde90 100644
--- a/arch/mips/sibyte/bcm1480/irq.c
+++ b/arch/mips/sibyte/bcm1480/irq.c
@@ -113,7 +113,6 @@ static int bcm1480_set_affinity(unsigned int irq, const struct cpumask *mask)
 {
         int i = 0, old_cpu, cpu, int_on, k;
         u64 cur_ints;
-        struct irq_desc *desc = irq_desc + irq;
         unsigned long flags;
         unsigned int irq_dirty;
 
@@ -127,8 +126,7 @@ static int bcm1480_set_affinity(unsigned int irq, const struct cpumask *mask)
         cpu = cpu_logical_map(i);
 
         /* Protect against other affinity changers and IMR manipulation */
-        spin_lock_irqsave(&desc->lock, flags);
-        spin_lock(&bcm1480_imr_lock);
+        spin_lock_irqsave(&bcm1480_imr_lock, flags);
 
         /* Swizzle each CPU's IMR (but leave the IP selection alone) */
         old_cpu = bcm1480_irq_owner[irq];
@@ -153,8 +151,7 @@ static int bcm1480_set_affinity(unsigned int irq, const struct cpumask *mask)
                         ____raw_writeq(cur_ints, IOADDR(A_BCM1480_IMR_MAPPER(cpu) + R_BCM1480_IMR_INTERRUPT_MASK_H + (k*BCM1480_IMR_HL_SPACING)));
                 }
         }
-        spin_unlock(&bcm1480_imr_lock);
-        spin_unlock_irqrestore(&desc->lock, flags);
+        spin_unlock_irqrestore(&bcm1480_imr_lock, flags);
 
         return 0;
 }