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drm/msm/dpu: move PINGPONG_NONE check to dpu_lm_init()

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Move the check for lm->pingpong being not NONE from dpu_rm_init() to
dpu_lm_init(), following the change to dpu_hw_intf_init().

Suggested-by: Marijn Suijten <marijn.suijten@somainline.org>
Reviewed-by: Marijn Suijten <marijn.suijten@somainline.org>
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Patchwork: https://patchwork.freedesktop.org/patch/538206/
Link: https://lore.kernel.org/r/20230519234025.2864377-5-dmitry.baryshkov@linaro.org
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
This commit is contained in:
Dmitry Baryshkov
2023-05-20 02:40:25 +03:00
parent 76c40f1463
commit 6c93a21d92
2 changed files with 5 additions and 5 deletions
Download Patch File Download Diff File Expand all files Collapse all files

5
drivers/gpu/drm/msm/disp/dpu1/dpu_hw_lm.c
View File

@@ -161,6 +161,11 @@ struct dpu_hw_mixer *dpu_hw_lm_init(const struct dpu_lm_cfg *cfg,
{
struct dpu_hw_mixer *c;
if (cfg->pingpong == PINGPONG_NONE) {
DPU_DEBUG("skip mixer %d without pingpong\n", cfg->id);
return NULL;
}
c = kzalloc(sizeof(*c), GFP_KERNEL);
if (!c)
return ERR_PTR(-ENOMEM);

5
drivers/gpu/drm/msm/disp/dpu1/dpu_rm.c
View File

@@ -117,11 +117,6 @@ int dpu_rm_init(struct dpu_rm *rm,
struct dpu_hw_mixer *hw;
const struct dpu_lm_cfg *lm = &cat->mixer[i];
if (lm->pingpong == PINGPONG_NONE) {
DPU_DEBUG("skip mixer %d without pingpong\n", lm->id);
continue;
}
hw = dpu_hw_lm_init(lm, mmio);
if (IS_ERR(hw)) {
rc = PTR_ERR(hw);