iommu/omap: Use the correct type for SLAB_HWCACHE_ALIGN
diff mbox series

Message ID 20190816225837.6362-1-s-anna@ti.com
State New
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Series
  • iommu/omap: Use the correct type for SLAB_HWCACHE_ALIGN
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Commit Message

Suman Anna Aug. 16, 2019, 10:58 p.m. UTC
The macro SLAB_HWCACHE_ALIGN is of type slab_flags_t, but is currently
assigned in the OMAP IOMMU driver using a unsigned long variable. This
generates a sparse warning around the type check. Fix this by defining
the variable flags using the correct type.

Signed-off-by: Suman Anna <s-anna@ti.com>
---
 drivers/iommu/omap-iommu.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

Comments

Joerg Roedel Aug. 19, 2019, 1:07 p.m. UTC | #1
On Fri, Aug 16, 2019 at 05:58:37PM -0500, Suman Anna wrote:
>  drivers/iommu/omap-iommu.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)

Applied, thanks.

Patch
diff mbox series

diff --git a/drivers/iommu/omap-iommu.c b/drivers/iommu/omap-iommu.c
index 99a9ff3e7f71..8645e9b175a3 100644
--- a/drivers/iommu/omap-iommu.c
+++ b/drivers/iommu/omap-iommu.c
@@ -1818,7 +1818,7 @@  static const struct iommu_ops omap_iommu_ops = {
 static int __init omap_iommu_init(void)
 {
 	struct kmem_cache *p;
-	const unsigned long flags = SLAB_HWCACHE_ALIGN;
+	const slab_flags_t flags = SLAB_HWCACHE_ALIGN;
 	size_t align = 1 << 10; /* L2 pagetable alignement */
 	struct device_node *np;
 	int ret;