Use public functions(drm_connector_helper_get_modes_fixed()) to get porch parameters.
Signed-off-by: Zhaoxiong Lv <[email protected]> --- .../drm/panel/panel-boe-th101mb31ig002-28a.c | 26 ++----------------- 1 file changed, 2 insertions(+), 24 deletions(-) diff --git a/drivers/gpu/drm/panel/panel-boe-th101mb31ig002-28a.c b/drivers/gpu/drm/panel/panel-boe-th101mb31ig002-28a.c index d4e4abd103bb..4a61a11099b6 100644 --- a/drivers/gpu/drm/panel/panel-boe-th101mb31ig002-28a.c +++ b/drivers/gpu/drm/panel/panel-boe-th101mb31ig002-28a.c @@ -16,6 +16,7 @@ #include <drm/drm_mipi_dsi.h> #include <drm/drm_modes.h> #include <drm/drm_panel.h> +#include <drm/drm_probe_helper.h> struct boe_th101mb31ig002; @@ -313,31 +314,8 @@ static int boe_th101mb31ig002_get_modes(struct drm_panel *panel, struct boe_th101mb31ig002, panel); const struct drm_display_mode *desc_mode = ctx->desc->modes; - struct drm_display_mode *mode; - mode = drm_mode_duplicate(connector->dev, desc_mode); - if (!mode) { - dev_err(panel->dev, "Failed to add mode %ux%u@%u\n", - desc_mode->hdisplay, desc_mode->vdisplay, - drm_mode_vrefresh(desc_mode)); - return -ENOMEM; - } - - drm_mode_set_name(mode); - - connector->display_info.bpc = 8; - connector->display_info.width_mm = mode->width_mm; - connector->display_info.height_mm = mode->height_mm; - - /* - * TODO: Remove once all drm drivers call - * drm_connector_set_orientation_from_panel() - */ - drm_connector_set_panel_orientation(connector, ctx->orientation); - - drm_mode_probed_add(connector, mode); - - return 1; + return drm_connector_helper_get_modes_fixed(connector, desc_mode); } static enum drm_panel_orientation -- 2.17.1
