And clean up the header file a bit.
Signed-off-by: Lucas Stach <l.st...@pengutronix.de>
Reviewed-by: Philipp Zabel <p.za...@pengutronix.de>
Reviewed-By: Wladimir J. van der Laan <laa...@gmail.com>
---
drivers/gpu/drm/etnaviv/etnaviv_mmu.c | 8 ++++----
drivers/gpu/drm/etnaviv/etnaviv_mmu.h | 8 +-------
2 files changed, 5 insertions(+), 11 deletions(-)
diff --git a/drivers/gpu/drm/etnaviv/etnaviv_mmu.c
b/drivers/gpu/drm/etnaviv/etnaviv_mmu.c
index e7b8b7aff9c6..95e1671aee53 100644
--- a/drivers/gpu/drm/etnaviv/etnaviv_mmu.c
+++ b/drivers/gpu/drm/etnaviv/etnaviv_mmu.c
@@ -75,8 +75,8 @@ static int etnaviv_domain_map(struct iommu_domain *domain,
unsigned long iova,
return ret;
}
-int etnaviv_iommu_map(struct etnaviv_iommu *iommu, u32 iova,
- struct sg_table *sgt, unsigned len, int prot)
+static int etnaviv_iommu_map(struct etnaviv_iommu *iommu, u32 iova,
+ struct sg_table *sgt, unsigned len, int prot)
{
struct iommu_domain *domain = iommu->domain;
struct scatterlist *sg;
@@ -114,8 +114,8 @@ int etnaviv_iommu_map(struct etnaviv_iommu *iommu, u32 iova,
return ret;
}
-void etnaviv_iommu_unmap(struct etnaviv_iommu *iommu, u32 iova,
- struct sg_table *sgt, unsigned len)
+static void etnaviv_iommu_unmap(struct etnaviv_iommu *iommu, u32 iova,
+ struct sg_table *sgt, unsigned len)
{
struct iommu_domain *domain = iommu->domain;
struct scatterlist *sg;
diff --git a/drivers/gpu/drm/etnaviv/etnaviv_mmu.h
b/drivers/gpu/drm/etnaviv/etnaviv_mmu.h
index 54be289e5981..d072eda7a00d 100644
--- a/drivers/gpu/drm/etnaviv/etnaviv_mmu.h
+++ b/drivers/gpu/drm/etnaviv/etnaviv_mmu.h
@@ -49,18 +49,11 @@ struct etnaviv_iommu {
struct etnaviv_gem_object;
-int etnaviv_iommu_attach(struct etnaviv_iommu *iommu, const char **names,
- int cnt);
-int etnaviv_iommu_map(struct etnaviv_iommu *iommu, u32 iova,
- struct sg_table *sgt, unsigned len, int prot);
-int etnaviv_iommu_unmap(struct etnaviv_iommu *iommu, u32 iova,
- struct sg_table *sgt, unsigned len);
int etnaviv_iommu_map_gem(struct etnaviv_iommu *mmu,
struct etnaviv_gem_object *etnaviv_obj, u32 memory_base,
struct etnaviv_vram_mapping *mapping);
void etnaviv_iommu_unmap_gem(struct etnaviv_iommu *mmu,
struct etnaviv_vram_mapping *mapping);
-void etnaviv_iommu_destroy(struct etnaviv_iommu *iommu);
int etnaviv_iommu_get_suballoc_va(struct etnaviv_gpu *gpu, dma_addr_t paddr,
struct drm_mm_node *vram_node, size_t size,
@@ -73,6 +66,7 @@ size_t etnaviv_iommu_dump_size(struct etnaviv_iommu *iommu);
void etnaviv_iommu_dump(struct etnaviv_iommu *iommu, void *buf);
struct etnaviv_iommu *etnaviv_iommu_new(struct etnaviv_gpu *gpu);
+void etnaviv_iommu_destroy(struct etnaviv_iommu *iommu);
void etnaviv_iommu_restore(struct etnaviv_gpu *gpu);
#endif /* __ETNAVIV_MMU_H__ */
--
2.11.0
_______________________________________________
dri-devel mailing list
dri-devel@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/dri-devel
