Message ID | a68ee923449a70cc7a59d0d3c96b0bb6764296bd.1713273659.git.jani.nikula@intel.com (mailing list archive) |
---|---|
State | New, archived |
Headers | show |
Series | drm: struct drm_edid conversions | expand |
On 16/04/2024 15:22, Jani Nikula wrote: > Prefer struct drm_edid based functions over struct edid. > > Signed-off-by: Jani Nikula <jani.nikula@intel.com> > > --- > > Cc: Douglas Anderson <dianders@chromium.org> > Cc: Neil Armstrong <neil.armstrong@linaro.org> > Cc: Jessica Zhang <quic_jesszhan@quicinc.com> > Cc: Sam Ravnborg <sam@ravnborg.org> > --- > drivers/gpu/drm/panel/panel-edp.c | 17 ++++++++++------- > 1 file changed, 10 insertions(+), 7 deletions(-) > > diff --git a/drivers/gpu/drm/panel/panel-edp.c b/drivers/gpu/drm/panel/panel-edp.c > index d29bacf25c12..ece1e3553c1f 100644 > --- a/drivers/gpu/drm/panel/panel-edp.c > +++ b/drivers/gpu/drm/panel/panel-edp.c > @@ -242,7 +242,7 @@ struct panel_edp { > > const struct edp_panel_entry *detected_panel; > > - struct edid *edid; > + const struct drm_edid *drm_edid; > > struct drm_display_mode override_mode; > > @@ -617,13 +617,16 @@ static int panel_edp_get_modes(struct drm_panel *panel, > if (p->ddc) { > pm_runtime_get_sync(panel->dev); > > - if (!p->edid) > - p->edid = drm_get_edid(connector, p->ddc); > + if (!p->drm_edid) > + p->drm_edid = drm_edid_read_ddc(connector, p->ddc); > + > + drm_edid_connector_update(connector, p->drm_edid); > + > /* > * If both edid and hard-coded modes exists, skip edid modes to > * avoid multiple preferred modes. > */ > - if (p->edid && !has_hard_coded_modes) { > + if (p->drm_edid && !has_hard_coded_modes) { > if (has_override_edid_mode) { > /* > * override_edid_mode is specified. Use > @@ -632,7 +635,7 @@ static int panel_edp_get_modes(struct drm_panel *panel, > num += panel_edp_override_edid_mode(p, connector, > p->detected_panel->override_edid_mode); > } else { > - num += drm_add_edid_modes(connector, p->edid); > + num += drm_edid_connector_add_modes(connector); > } > } > > @@ -981,8 +984,8 @@ static void panel_edp_remove(struct device *dev) > if (panel->ddc && (!panel->aux || panel->ddc != &panel->aux->ddc)) > put_device(&panel->ddc->dev); > > - kfree(panel->edid); > - panel->edid = NULL; > + drm_edid_free(panel->drm_edid); > + panel->drm_edid = NULL; > } > > static void panel_edp_shutdown(struct device *dev) Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
diff --git a/drivers/gpu/drm/panel/panel-edp.c b/drivers/gpu/drm/panel/panel-edp.c index d29bacf25c12..ece1e3553c1f 100644 --- a/drivers/gpu/drm/panel/panel-edp.c +++ b/drivers/gpu/drm/panel/panel-edp.c @@ -242,7 +242,7 @@ struct panel_edp { const struct edp_panel_entry *detected_panel; - struct edid *edid; + const struct drm_edid *drm_edid; struct drm_display_mode override_mode; @@ -617,13 +617,16 @@ static int panel_edp_get_modes(struct drm_panel *panel, if (p->ddc) { pm_runtime_get_sync(panel->dev); - if (!p->edid) - p->edid = drm_get_edid(connector, p->ddc); + if (!p->drm_edid) + p->drm_edid = drm_edid_read_ddc(connector, p->ddc); + + drm_edid_connector_update(connector, p->drm_edid); + /* * If both edid and hard-coded modes exists, skip edid modes to * avoid multiple preferred modes. */ - if (p->edid && !has_hard_coded_modes) { + if (p->drm_edid && !has_hard_coded_modes) { if (has_override_edid_mode) { /* * override_edid_mode is specified. Use @@ -632,7 +635,7 @@ static int panel_edp_get_modes(struct drm_panel *panel, num += panel_edp_override_edid_mode(p, connector, p->detected_panel->override_edid_mode); } else { - num += drm_add_edid_modes(connector, p->edid); + num += drm_edid_connector_add_modes(connector); } } @@ -981,8 +984,8 @@ static void panel_edp_remove(struct device *dev) if (panel->ddc && (!panel->aux || panel->ddc != &panel->aux->ddc)) put_device(&panel->ddc->dev); - kfree(panel->edid); - panel->edid = NULL; + drm_edid_free(panel->drm_edid); + panel->drm_edid = NULL; } static void panel_edp_shutdown(struct device *dev)
Prefer struct drm_edid based functions over struct edid. Signed-off-by: Jani Nikula <jani.nikula@intel.com> --- Cc: Douglas Anderson <dianders@chromium.org> Cc: Neil Armstrong <neil.armstrong@linaro.org> Cc: Jessica Zhang <quic_jesszhan@quicinc.com> Cc: Sam Ravnborg <sam@ravnborg.org> --- drivers/gpu/drm/panel/panel-edp.c | 17 ++++++++++------- 1 file changed, 10 insertions(+), 7 deletions(-)