Nothing has ever called get_timings() since it was introduced in commit
2938931f3732 ("drm/panel: Add display timing support"). Remove it
together with its three implementations.Assisted-by: LLM Signed-off-by: Dmitry Baryshkov <[email protected]> --- drivers/gpu/drm/panel/panel-edp.c | 18 ------------------ drivers/gpu/drm/panel/panel-seiko-43wvf1g.c | 18 ------------------ drivers/gpu/drm/panel/panel-simple.c | 18 ------------------ include/drm/drm_panel.h | 12 ------------ 4 files changed, 66 deletions(-) diff --git a/drivers/gpu/drm/panel/panel-edp.c b/drivers/gpu/drm/panel/panel-edp.c index 94bc54c3833a..d3a4cf9b1760 100644 --- a/drivers/gpu/drm/panel/panel-edp.c +++ b/drivers/gpu/drm/panel/panel-edp.c @@ -646,23 +646,6 @@ static int panel_edp_get_modes(struct drm_panel *panel, return num; } -static int panel_edp_get_timings(struct drm_panel *panel, - unsigned int num_timings, - struct display_timing *timings) -{ - struct panel_edp *p = to_panel_edp(panel); - unsigned int i; - - if (p->desc->num_timings < num_timings) - num_timings = p->desc->num_timings; - - if (timings) - for (i = 0; i < num_timings; i++) - timings[i] = p->desc->timings[i]; - - return p->desc->num_timings; -} - static enum drm_panel_orientation panel_edp_get_orientation(struct drm_panel *panel) { struct panel_edp *p = to_panel_edp(panel); @@ -699,7 +682,6 @@ static const struct drm_panel_funcs panel_edp_funcs = { .enable = panel_edp_enable, .get_modes = panel_edp_get_modes, .get_orientation = panel_edp_get_orientation, - .get_timings = panel_edp_get_timings, .debugfs_init = panel_edp_debugfs_init, }; diff --git a/drivers/gpu/drm/panel/panel-seiko-43wvf1g.c b/drivers/gpu/drm/panel/panel-seiko-43wvf1g.c index 0935d83ee2db..99b3895a1b28 100644 --- a/drivers/gpu/drm/panel/panel-seiko-43wvf1g.c +++ b/drivers/gpu/drm/panel/panel-seiko-43wvf1g.c @@ -174,28 +174,10 @@ static int seiko_panel_get_modes(struct drm_panel *panel, return seiko_panel_get_fixed_modes(p, connector); } -static int seiko_panel_get_timings(struct drm_panel *panel, - unsigned int num_timings, - struct display_timing *timings) -{ - struct seiko_panel *p = to_seiko_panel(panel); - unsigned int i; - - if (p->desc->num_timings < num_timings) - num_timings = p->desc->num_timings; - - if (timings) - for (i = 0; i < num_timings; i++) - timings[i] = p->desc->timings[i]; - - return p->desc->num_timings; -} - static const struct drm_panel_funcs seiko_panel_funcs = { .unprepare = seiko_panel_unprepare, .prepare = seiko_panel_prepare, .get_modes = seiko_panel_get_modes, - .get_timings = seiko_panel_get_timings, }; static int seiko_panel_probe(struct device *dev, diff --git a/drivers/gpu/drm/panel/panel-simple.c b/drivers/gpu/drm/panel/panel-simple.c index a944c34642dc..e4629428b1b2 100644 --- a/drivers/gpu/drm/panel/panel-simple.c +++ b/drivers/gpu/drm/panel/panel-simple.c @@ -405,23 +405,6 @@ static int panel_simple_get_modes(struct drm_panel *panel, return num; } -static int panel_simple_get_timings(struct drm_panel *panel, - unsigned int num_timings, - struct display_timing *timings) -{ - struct panel_simple *p = to_panel_simple(panel); - unsigned int i; - - if (p->desc->num_timings < num_timings) - num_timings = p->desc->num_timings; - - if (timings) - for (i = 0; i < num_timings; i++) - timings[i] = p->desc->timings[i]; - - return p->desc->num_timings; -} - static enum drm_panel_orientation panel_simple_get_orientation(struct drm_panel *panel) { struct panel_simple *p = to_panel_simple(panel); @@ -436,7 +419,6 @@ static const struct drm_panel_funcs panel_simple_funcs = { .enable = panel_simple_enable, .get_modes = panel_simple_get_modes, .get_orientation = panel_simple_get_orientation, - .get_timings = panel_simple_get_timings, }; static struct panel_desc *panel_dpi_probe(struct device *dev) diff --git a/include/drm/drm_panel.h b/include/drm/drm_panel.h index 58113ea7d63a..deae4753a594 100644 --- a/include/drm/drm_panel.h +++ b/include/drm/drm_panel.h @@ -40,7 +40,6 @@ struct drm_connector; struct drm_device; struct drm_panel_follower; struct drm_panel; -struct display_timing; enum drm_panel_orientation; @@ -131,17 +130,6 @@ struct drm_panel_funcs { */ enum drm_panel_orientation (*get_orientation)(struct drm_panel *panel); - /** - * @get_timings: - * - * Copy display timings into the provided array and return - * the number of display timings available. - * - * This function is optional. - */ - int (*get_timings)(struct drm_panel *panel, unsigned int num_timings, - struct display_timing *timings); - /** * @debugfs_init: * -- 2.47.3
