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authorSuman Anna <s-anna@ti.com>2014-03-18 05:31:34 +0400
committerLaurent Pinchart <laurent.pinchart@ideasonboard.com>2014-04-16 18:30:15 +0400
commit5acc97db94321343f42866f2da90c3b02095c374 (patch)
tree79600ed6f00b7d9d58e0c2bf794f2355e178b2c0
parent2ac6133bf6280350105b3181bbed31fb183b9734 (diff)
downloadlinux-5acc97db94321343f42866f2da90c3b02095c374.tar.xz
iommu/omap: Move to_iommu definition from omap-iopgtable.h
The to_iommu definition is used only locally to the omap-iommu.c source file, and it has nothing to do with the page attributes defined in omap-iopgtable.h. So, move the definition out of omap-iopgtable.h header file. Signed-off-by: Suman Anna <s-anna@ti.com> Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
-rw-r--r--drivers/iommu/omap-iommu.c3
-rw-r--r--drivers/iommu/omap-iopgtable.h3
2 files changed, 3 insertions, 3 deletions
diff --git a/drivers/iommu/omap-iommu.c b/drivers/iommu/omap-iommu.c
index 7ce136da9c2d..78f32d13dd66 100644
--- a/drivers/iommu/omap-iommu.c
+++ b/drivers/iommu/omap-iommu.c
@@ -34,6 +34,9 @@
#include "omap-iopgtable.h"
#include "omap-iommu.h"
+#define to_iommu(dev) \
+ ((struct omap_iommu *)platform_get_drvdata(to_platform_device(dev)))
+
#define for_each_iotlb_cr(obj, n, __i, cr) \
for (__i = 0; \
(__i < (n)) && (cr = __iotlb_read_cr((obj), __i), true); \
diff --git a/drivers/iommu/omap-iopgtable.h b/drivers/iommu/omap-iopgtable.h
index b6f9a51746ca..f891683e3f05 100644
--- a/drivers/iommu/omap-iopgtable.h
+++ b/drivers/iommu/omap-iopgtable.h
@@ -93,6 +93,3 @@ static inline phys_addr_t omap_iommu_translate(u32 d, u32 va, u32 mask)
/* to find an entry in the second-level page table. */
#define iopte_index(da) (((da) >> IOPTE_SHIFT) & (PTRS_PER_IOPTE - 1))
#define iopte_offset(iopgd, da) (iopgd_page_vaddr(iopgd) + iopte_index(da))
-
-#define to_iommu(dev) \
- (platform_get_drvdata(to_platform_device(dev)))