diff options
| author | Bruce Wang <bzwang@chromium.org> | 2018-09-25 17:10:25 -0400 |
|---|---|---|
| committer | Rob Clark <robdclark@gmail.com> | 2018-10-03 20:24:54 -0400 |
| commit | 8527b2d836571c20c9ed0934668595f9bba8175e (patch) | |
| tree | 7ca8068beab2463832beb0e835722c9879fa6580 /drivers/gpu/drm/msm | |
| parent | 7b2e7adea732c68ae8bb3d232aacd9a6d4937585 (diff) | |
drm/msm/dpu: Revise _dpu_plane_get_aspace
Remove unneeded checks from _dpu_plane_get_aspace.
v3: change _dpu_plane_get_aspace to return a struct
*msm_gem_address_space instead passing in a pointer of the same
type to edit. Remove uneeded arguments.
Reviewed-by: Jordan Crouse <jcrouse@codeaurora.org>
Signed-off-by: Bruce Wang <bzwang@chromium.org>
Signed-off-by: Sean Paul <seanpaul@chromium.org>
Signed-off-by: Rob Clark <robdclark@gmail.com>
Diffstat (limited to 'drivers/gpu/drm/msm')
| -rw-r--r-- | drivers/gpu/drm/msm/disp/dpu1/dpu_plane.c | 35 |
1 files changed, 6 insertions, 29 deletions
diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_plane.c b/drivers/gpu/drm/msm/disp/dpu1/dpu_plane.c index 22e3b74acfd5..fc59a69aa832 100644 --- a/drivers/gpu/drm/msm/disp/dpu1/dpu_plane.c +++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_plane.c @@ -433,23 +433,12 @@ static void _dpu_plane_set_qos_remap(struct drm_plane *plane) /** * _dpu_plane_get_aspace: gets the address space */ -static int _dpu_plane_get_aspace( - struct dpu_plane *pdpu, - struct dpu_plane_state *pstate, - struct msm_gem_address_space **aspace) +static inline struct msm_gem_address_space *_dpu_plane_get_aspace( + struct dpu_plane *pdpu) { - struct dpu_kms *kms; - - if (!pdpu || !pstate || !aspace) { - DPU_ERROR("invalid parameters\n"); - return -EINVAL; - } - - kms = _dpu_plane_get_kms(&pdpu->base); + struct dpu_kms *kms = _dpu_plane_get_kms(&pdpu->base); - *aspace = kms->base.aspace; - - return 0; + return kms->base.aspace; } static inline void _dpu_plane_set_scanout(struct drm_plane *plane, @@ -458,15 +447,9 @@ static inline void _dpu_plane_set_scanout(struct drm_plane *plane, struct drm_framebuffer *fb) { struct dpu_plane *pdpu = to_dpu_plane(plane); - struct msm_gem_address_space *aspace = NULL; + struct msm_gem_address_space *aspace = _dpu_plane_get_aspace(pdpu); int ret; - ret = _dpu_plane_get_aspace(pdpu, pstate, &aspace); - if (ret) { - DPU_ERROR_PLANE(pdpu, "Failed to get aspace %d\n", ret); - return; - } - ret = dpu_format_populate_layout(aspace, fb, &pipe_cfg->layout); if (ret == -EAGAIN) DPU_DEBUG_PLANE(pdpu, "not updating same src addrs\n"); @@ -818,7 +801,7 @@ static int dpu_plane_prepare_fb(struct drm_plane *plane, struct drm_gem_object *obj; struct msm_gem_object *msm_obj; struct dma_fence *fence; - struct msm_gem_address_space *aspace; + struct msm_gem_address_space *aspace = _dpu_plane_get_aspace(pdpu); int ret; if (!new_state->fb) @@ -826,12 +809,6 @@ static int dpu_plane_prepare_fb(struct drm_plane *plane, DPU_DEBUG_PLANE(pdpu, "FB[%u]\n", fb->base.id); - ret = _dpu_plane_get_aspace(pdpu, pstate, &aspace); - if (ret) { - DPU_ERROR_PLANE(pdpu, "Failed to get aspace\n"); - return ret; - } - /* cache aspace */ pstate->aspace = aspace; |