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Commit 1d5bc03a authored by Julia Lawall's avatar Julia Lawall Committed by Benjamin Herrenschmidt
Browse files

powerpc/pasemi: Use DEFINE_SPINLOCK 

SPIN_LOCK_UNLOCKED is deprecated.  The following makes the change suggested
in Documentation/spinlocks.txt

The semantic patch that makes this change is as follows:
(http://www.emn.fr/x-info/coccinelle/

)

// <smpl>
@@
declarer name DEFINE_SPINLOCK;
identifier xxx_lock;
@@

- spinlock_t xxx_lock = SPIN_LOCK_UNLOCKED;
+ DEFINE_SPINLOCK(xxx_lock);
// </smpl>

Signed-off-by: default avatarJulia Lawall <julia@diku.dk>
Signed-off-by: default avatarBenjamin Herrenschmidt <benh@kernel.crashing.org>
parent 2701a1ad

arch/powerpc/platforms/pasemi/dma_lib.c

+1 −1
Original line number Diff line number Diff line
@@ -509,7 +509,7 @@ static void *map_onedev(struct pci_dev *p, int index) 
 */

int pasemi_dma_init(void)

{

	static spinlock_t init_lock = SPIN_LOCK_UNLOCKED;

	static DEFINE_SPINLOCK(init_lock);

	struct pci_dev *iob_pdev;

	struct pci_dev *pdev;

	struct resource res;