On Sun, Aug 04, 2019 at 10:16:23PM +0200, Sam Ravnborg wrote:
> drm_panel_attach() will check if there is a controller
> already attached - drop the check in the driver.
>
> Use drm_panel_get_modes() so the driver no longer uses the function
> pointer.
Applied to drm-misc-next.
Sam
>
> Signed-off-by: Sam Ravnborg <sam@xxxxxxxxxxxx>
> Cc: Inki Dae <inki.dae@xxxxxxxxxxx>
> Cc: Joonyoung Shim <jy0922.shim@xxxxxxxxxxx>
> Cc: Seung-Woo Kim <sw0312.kim@xxxxxxxxxxx>
> Cc: Kyungmin Park <kyungmin.park@xxxxxxxxxxx>
> Cc: Kukjin Kim <kgene@xxxxxxxxxx>
> Cc: Krzysztof Kozlowski <krzk@xxxxxxxxxx>
> Cc: linux-arm-kernel@xxxxxxxxxxxxxxxxxxx
> Cc: linux-samsung-soc@xxxxxxxxxxxxxxx
> ---
> drivers/gpu/drm/exynos/exynos_drm_dpi.c | 4 ++--
> 1 file changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a/drivers/gpu/drm/exynos/exynos_drm_dpi.c b/drivers/gpu/drm/exynos/exynos_drm_dpi.c
> index 3cebb19ec1c4..5479ff71cbc6 100644
> --- a/drivers/gpu/drm/exynos/exynos_drm_dpi.c
> +++ b/drivers/gpu/drm/exynos/exynos_drm_dpi.c
> @@ -43,7 +43,7 @@ exynos_dpi_detect(struct drm_connector *connector, bool force)
> {
> struct exynos_dpi *ctx = connector_to_dpi(connector);
>
> - if (ctx->panel && !ctx->panel->connector)
> + if (ctx->panel)
> drm_panel_attach(ctx->panel, &ctx->connector);
>
> return connector_status_connected;
> @@ -85,7 +85,7 @@ static int exynos_dpi_get_modes(struct drm_connector *connector)
> }
>
> if (ctx->panel)
> - return ctx->panel->funcs->get_modes(ctx->panel);
> + return drm_panel_get_modes(ctx->panel);
>
> return 0;
> }
> --
> 2.20.1
