Commit 71eabafa authored by Dmitry Osipenko's avatar Dmitry Osipenko Committed by Thierry Reding
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drm/tegra: dc: Remove unused variables 



Remove unused variables from tegra_crtc_update_memory_bandwidth().

Fixes: 04d5d5df ("drm/tegra: dc: Support memory bandwidth management")
Reported-by: default avatarkernel test robot <lkp@intel.com>
Signed-off-by: default avatarDmitry Osipenko <digetx@gmail.com>
Reviewed-by: default avatarMikko Perttunen <mperttunen@nvidia.com>
Signed-off-by: default avatarThierry Reding <treding@nvidia.com>
parent 6880fa6c

drivers/gpu/drm/tegra/dc.c

+0 −3
Original line number Diff line number Diff line
@@ -1845,7 +1845,6 @@ tegra_crtc_update_memory_bandwidth(struct drm_crtc *crtc, 
				   bool prepare_bandwidth_transition)

{

	const struct tegra_plane_state *old_tegra_state, *new_tegra_state;

	const struct tegra_dc_state *old_dc_state, *new_dc_state;

	u32 i, new_avg_bw, old_avg_bw, new_peak_bw, old_peak_bw;

	const struct drm_plane_state *old_plane_state;

	const struct drm_crtc_state *old_crtc_state;
@@ -1858,8 +1857,6 @@ tegra_crtc_update_memory_bandwidth(struct drm_crtc *crtc, 
		return;



	old_crtc_state = drm_atomic_get_old_crtc_state(state, crtc);

	old_dc_state = to_const_dc_state(old_crtc_state);

	new_dc_state = to_const_dc_state(crtc->state);



	if (!crtc->state->active) {

		if (!old_crtc_state->active)

drivers/gpu/drm/tegra/dc.h

+0 −6
Original line number Diff line number Diff line
@@ -35,12 +35,6 @@ static inline struct tegra_dc_state *to_dc_state(struct drm_crtc_state *state) 
	return NULL;

}



static inline const struct tegra_dc_state *

to_const_dc_state(const struct drm_crtc_state *state)

{

	return to_dc_state((struct drm_crtc_state *)state);

}



struct tegra_dc_stats {

	unsigned long frames;

	unsigned long vblank;