| Message ID | 1437431613-55656-5-git-send-email-s-anna@ti.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
Hi Suman, Thank you for the patch. On Monday 20 July 2015 17:33:26 Suman Anna wrote: > Protect the omap-pgtable.h header against double inclusion in > source code by using the standard include guard mechanism. > > Signed-off-by: Suman Anna <s-anna@ti.com> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> > --- > drivers/iommu/omap-iopgtable.h | 5 +++++ > 1 file changed, 5 insertions(+) > > diff --git a/drivers/iommu/omap-iopgtable.h b/drivers/iommu/omap-iopgtable.h > index f891683e3f05..bfde5405f514 100644 > --- a/drivers/iommu/omap-iopgtable.h > +++ b/drivers/iommu/omap-iopgtable.h > @@ -10,6 +10,9 @@ > * published by the Free Software Foundation. > */ > > +#ifndef _OMAP_IOPGTABLE_H > +#define _OMAP_IOPGTABLE_H > + > /* > * "L2 table" address mask and size definitions. > */ > @@ -93,3 +96,5 @@ 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)) > + > +#endif /* _OMAP_IOPGTABLE_H */
diff --git a/drivers/iommu/omap-iopgtable.h b/drivers/iommu/omap-iopgtable.h index f891683e3f05..bfde5405f514 100644 --- a/drivers/iommu/omap-iopgtable.h +++ b/drivers/iommu/omap-iopgtable.h @@ -10,6 +10,9 @@ * published by the Free Software Foundation. */ +#ifndef _OMAP_IOPGTABLE_H +#define _OMAP_IOPGTABLE_H + /* * "L2 table" address mask and size definitions. */ @@ -93,3 +96,5 @@ 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)) + +#endif /* _OMAP_IOPGTABLE_H */
Protect the omap-pgtable.h header against double inclusion in source code by using the standard include guard mechanism. Signed-off-by: Suman Anna <s-anna@ti.com> --- drivers/iommu/omap-iopgtable.h | 5 +++++ 1 file changed, 5 insertions(+)