From: Rob Clark robdclark@gmail.com
Signed-off-by: Rob Clark robdclark@gmail.com --- drivers/gpu/drm/msm/msm_iommu.c | 6 ++++-- drivers/gpu/drm/msm/msm_mmu.h | 4 ++-- 2 files changed, 6 insertions(+), 4 deletions(-)
diff --git a/drivers/gpu/drm/msm/msm_iommu.c b/drivers/gpu/drm/msm/msm_iommu.c index 7ac2f19..a7a0b6d 100644 --- a/drivers/gpu/drm/msm/msm_iommu.c +++ b/drivers/gpu/drm/msm/msm_iommu.c @@ -31,13 +31,15 @@ static int msm_fault_handler(struct iommu_domain *iommu, struct device *dev, return 0; }
-static int msm_iommu_attach(struct msm_mmu *mmu, const char **names, int cnt) +static int msm_iommu_attach(struct msm_mmu *mmu, const char * const *names, + int cnt) { struct msm_iommu *iommu = to_msm_iommu(mmu); return iommu_attach_device(iommu->domain, mmu->dev); }
-static void msm_iommu_detach(struct msm_mmu *mmu, const char **names, int cnt) +static void msm_iommu_detach(struct msm_mmu *mmu, const char * const *names, + int cnt) { struct msm_iommu *iommu = to_msm_iommu(mmu); iommu_detach_device(iommu->domain, mmu->dev); diff --git a/drivers/gpu/drm/msm/msm_mmu.h b/drivers/gpu/drm/msm/msm_mmu.h index 7cd88d9..b8ca9a0 100644 --- a/drivers/gpu/drm/msm/msm_mmu.h +++ b/drivers/gpu/drm/msm/msm_mmu.h @@ -21,8 +21,8 @@ #include <linux/iommu.h>
struct msm_mmu_funcs { - int (*attach)(struct msm_mmu *mmu, const char **names, int cnt); - void (*detach)(struct msm_mmu *mmu, const char **names, int cnt); + int (*attach)(struct msm_mmu *mmu, const char * const *names, int cnt); + void (*detach)(struct msm_mmu *mmu, const char * const *names, int cnt); int (*map)(struct msm_mmu *mmu, uint32_t iova, struct sg_table *sgt, unsigned len, int prot); int (*unmap)(struct msm_mmu *mmu, uint32_t iova, struct sg_table *sgt,