diff options
Diffstat (limited to 'drivers/gpu/drm/msm/adreno/adreno_gpu.c')
| -rw-r--r-- | drivers/gpu/drm/msm/adreno/adreno_gpu.c | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/drivers/gpu/drm/msm/adreno/adreno_gpu.c b/drivers/gpu/drm/msm/adreno/adreno_gpu.c index 9efc84929be0..3d307b34854d 100644 --- a/drivers/gpu/drm/msm/adreno/adreno_gpu.c +++ b/drivers/gpu/drm/msm/adreno/adreno_gpu.c @@ -229,10 +229,14 @@ adreno_iommu_create_address_space(struct msm_gpu *gpu, } int adreno_get_param(struct msm_gpu *gpu, struct msm_file_private *ctx, - uint32_t param, uint64_t *value) + uint32_t param, uint64_t *value, uint32_t *len) { struct adreno_gpu *adreno_gpu = to_adreno_gpu(gpu); + /* No pointer params yet */ + if (*len != 0) + return -EINVAL; + switch (param) { case MSM_PARAM_GPU_ID: *value = adreno_gpu->info->revn; @@ -284,8 +288,12 @@ int adreno_get_param(struct msm_gpu *gpu, struct msm_file_private *ctx, } int adreno_set_param(struct msm_gpu *gpu, struct msm_file_private *ctx, - uint32_t param, uint64_t value) + uint32_t param, uint64_t value, uint32_t len) { + /* No pointer params yet */ + if (len != 0) + return -EINVAL; + switch (param) { case MSM_PARAM_SYSPROF: if (!capable(CAP_SYS_ADMIN)) |