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authorLinus Torvalds <torvalds@linux-foundation.org>2009-12-31 17:26:05 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2009-12-31 17:26:05 -0800
commitcd6e125c58ae1561bedb6ea6f70b00d6c2599d62 (patch)
treecbed14647878227212ea32cd9fbc1e6a7c1fb6aa /drivers/mfd
parentdf9d1e8a4379119cbc47c474f168b5103e404e17 (diff)
twl4030-irq.c: fix compiler warning due to raw-spinlock conversion
Commit 239007b844 ("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 <sfr@canb.auug.org.au> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/mfd')
-rw-r--r--drivers/mfd/twl4030-irq.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/mfd/twl4030-irq.c b/drivers/mfd/twl4030-irq.c
index 20d29bafc9f5..9df9a5ad38f9 100644
--- 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);
}