twl4030-irq.c: fix compiler warning due to raw-spinlock conversion

Commit 239007b ("genirq: Convert irq_desc.lock to raw_spinlock") seems to have missed this driver, leaving it to use the normal spin-lock functions for the irq descriptor lock, which is now a raw lock. Reported-and-compile-tested-by: Stephen Rothwell <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
makiko-fly · Jan 1, 2010 · cd6e125 · cd6e125
1 parent df9d1e8
commit cd6e125
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/drivers/mfd/twl4030-irq.c b/drivers/mfd/twl4030-irq.c
@@ -568,12 +568,12 @@ static void twl4030_sih_do_edge(struct work_struct *work)
 
 		bytes[byte] &= ~(0x03 << off);
 
-		spin_lock_irq(&d->lock);
+		raw_spin_lock_irq(&d->lock);
 		if (d->status & IRQ_TYPE_EDGE_RISING)
 			bytes[byte] |= BIT(off + 1);
 		if (d->status & IRQ_TYPE_EDGE_FALLING)
 			bytes[byte] |= BIT(off + 0);
-		spin_unlock_irq(&d->lock);
+		raw_spin_unlock_irq(&d->lock);
 
 		edge_change &= ~BIT(i);
 	}