diff mbox series

[v4,3/7] drm/mediatek: mtk_dsi: Rename bridge to next_bridge

Message ID 20200501152335.1805790-4-enric.balletbo@collabora.com (mailing list archive)
State New, archived
Headers show
Series Convert mtk-dsi to drm_bridge API and get EDID for ps8640 bridge | expand

Commit Message

Enric Balletbo i Serra May 1, 2020, 3:23 p.m. UTC
This is really a cosmetic change just to make a bit more readable the
code after convert the driver to drm_bridge. The bridge variable name
will be used by the encoder drm_bridge, and the chained bridge will be
named next_bridge.

Signed-off-by: Enric Balletbo i Serra <enric.balletbo@collabora.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Acked-by: Sam Ravnborg <sam@ravnborg.org>
---

Changes in v4: None
Changes in v3:
- Replace s/bridge/next bridge/ for comment. (Laurent Pinchart)

Changes in v2: None

 drivers/gpu/drm/mediatek/mtk_dsi.c | 11 ++++++-----
 1 file changed, 6 insertions(+), 5 deletions(-)

Comments

Chun-Kuang Hu May 2, 2020, 1:23 a.m. UTC | #1
Hi, Enric:

Enric Balletbo i Serra <enric.balletbo@collabora.com> 於 2020年5月1日 週五 下午11:23寫道:
>
> This is really a cosmetic change just to make a bit more readable the
> code after convert the driver to drm_bridge. The bridge variable name
> will be used by the encoder drm_bridge, and the chained bridge will be
> named next_bridge.

Reviewed-by: Chun-Kuang Hu <chunkuang.hu@kernel.org>

>
> Signed-off-by: Enric Balletbo i Serra <enric.balletbo@collabora.com>
> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
> Acked-by: Sam Ravnborg <sam@ravnborg.org>
> ---
>
> Changes in v4: None
> Changes in v3:
> - Replace s/bridge/next bridge/ for comment. (Laurent Pinchart)
>
> Changes in v2: None
>
>  drivers/gpu/drm/mediatek/mtk_dsi.c | 11 ++++++-----
>  1 file changed, 6 insertions(+), 5 deletions(-)
>
> diff --git a/drivers/gpu/drm/mediatek/mtk_dsi.c b/drivers/gpu/drm/mediatek/mtk_dsi.c
> index cfa45d6abd74..37b8d7ffd835 100644
> --- a/drivers/gpu/drm/mediatek/mtk_dsi.c
> +++ b/drivers/gpu/drm/mediatek/mtk_dsi.c
> @@ -182,7 +182,7 @@ struct mtk_dsi {
>         struct drm_encoder encoder;
>         struct drm_connector conn;
>         struct drm_panel *panel;
> -       struct drm_bridge *bridge;
> +       struct drm_bridge *next_bridge;
>         struct phy *phy;
>
>         void __iomem *regs;
> @@ -902,9 +902,10 @@ static int mtk_dsi_create_conn_enc(struct drm_device *drm, struct mtk_dsi *dsi)
>          */
>         dsi->encoder.possible_crtcs = 1;
>
> -       /* If there's a bridge, attach to it and let it create the connector */
> -       if (dsi->bridge) {
> -               ret = drm_bridge_attach(&dsi->encoder, dsi->bridge, NULL, 0);
> +       /* If there's a next bridge, attach to it and let it create the connector */
> +       if (dsi->next_bridge) {
> +               ret = drm_bridge_attach(&dsi->encoder, dsi->next_bridge, NULL,
> +                                       0);
>                 if (ret) {
>                         DRM_ERROR("Failed to attach bridge to drm\n");
>                         goto err_encoder_cleanup;
> @@ -1185,7 +1186,7 @@ static int mtk_dsi_probe(struct platform_device *pdev)
>         }
>
>         ret = drm_of_find_panel_or_bridge(dev->of_node, 0, 0,
> -                                         &dsi->panel, &dsi->bridge);
> +                                         &dsi->panel, &dsi->next_bridge);
>         if (ret)
>                 goto err_unregister_host;
>
> --
> 2.26.2
>
diff mbox series

Patch

diff --git a/drivers/gpu/drm/mediatek/mtk_dsi.c b/drivers/gpu/drm/mediatek/mtk_dsi.c
index cfa45d6abd74..37b8d7ffd835 100644
--- a/drivers/gpu/drm/mediatek/mtk_dsi.c
+++ b/drivers/gpu/drm/mediatek/mtk_dsi.c
@@ -182,7 +182,7 @@  struct mtk_dsi {
 	struct drm_encoder encoder;
 	struct drm_connector conn;
 	struct drm_panel *panel;
-	struct drm_bridge *bridge;
+	struct drm_bridge *next_bridge;
 	struct phy *phy;
 
 	void __iomem *regs;
@@ -902,9 +902,10 @@  static int mtk_dsi_create_conn_enc(struct drm_device *drm, struct mtk_dsi *dsi)
 	 */
 	dsi->encoder.possible_crtcs = 1;
 
-	/* If there's a bridge, attach to it and let it create the connector */
-	if (dsi->bridge) {
-		ret = drm_bridge_attach(&dsi->encoder, dsi->bridge, NULL, 0);
+	/* If there's a next bridge, attach to it and let it create the connector */
+	if (dsi->next_bridge) {
+		ret = drm_bridge_attach(&dsi->encoder, dsi->next_bridge, NULL,
+					0);
 		if (ret) {
 			DRM_ERROR("Failed to attach bridge to drm\n");
 			goto err_encoder_cleanup;
@@ -1185,7 +1186,7 @@  static int mtk_dsi_probe(struct platform_device *pdev)
 	}
 
 	ret = drm_of_find_panel_or_bridge(dev->of_node, 0, 0,
-					  &dsi->panel, &dsi->bridge);
+					  &dsi->panel, &dsi->next_bridge);
 	if (ret)
 		goto err_unregister_host;