diff options
| author | Stephen Boyd <swboyd@chromium.org> | 2019-11-19 10:48:53 -0800 |
|---|---|---|
| committer | Rob Clark <robdclark@chromium.org> | 2020-01-02 14:54:44 -0800 |
| commit | abda0d925f9c063d88ee3838296542d854f7b837 (patch) | |
| tree | 7e066372e8e3e650c2c61c5bfbcfcace83b14661 /drivers/gpu/drm/msm/disp/dpu1/dpu_hw_lm.h | |
| parent | 21f5a6c08b171b8ffd12d921facfe4597c0aa934 (diff) | |
drm/msm/dpu: Mark various data tables as const
These structures look like a bunch of data tables that aren't going to
change after boot. Let's move them to the const RO section of memory so
that they can't be modified at runtime on modern machines.
Signed-off-by: Stephen Boyd <swboyd@chromium.org>
Signed-off-by: Rob Clark <robdclark@chromium.org>
Diffstat (limited to 'drivers/gpu/drm/msm/disp/dpu1/dpu_hw_lm.h')
| -rw-r--r-- | drivers/gpu/drm/msm/disp/dpu1/dpu_hw_lm.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_lm.h b/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_lm.h index 147ace31cfc2..4a6b2de19ef6 100644 --- a/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_lm.h +++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_lm.h @@ -91,7 +91,7 @@ static inline struct dpu_hw_mixer *to_dpu_hw_mixer(struct dpu_hw_blk *hw) */ struct dpu_hw_mixer *dpu_hw_lm_init(enum dpu_lm idx, void __iomem *addr, - struct dpu_mdss_cfg *m); + const struct dpu_mdss_cfg *m); /** * dpu_hw_lm_destroy(): Destroys layer mixer driver context |