Commit acf9d467 authored Jan 08, 2010 by Roel Kluin Committed by Tony Lindgren Jan 08, 2010

omap: &&/|| confusion in iommu_put()



obj can't be both NULL and be an error pointer.

Signed-off-by: Roel Kluin <roel.kluin@gmail.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>

parent 4318f36b

arch/arm/plat-omap/iommu.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -827,7 +827,7 @@ EXPORT_SYMBOL_GPL(iommu_get);
		**/
		void iommu_put(struct iommu *obj)
		{
		if (!obj && IS_ERR(obj))
		if (!obj \|\| IS_ERR(obj))
		return;

		mutex_lock(&obj->iommu_lock);