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drm/mediatek: mtk_dsi: Rename bridge to next_bridge

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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>
Signed-off-by: Chun-Kuang Hu <chunkuang.hu@kernel.org>
This commit is contained in:
Enric Balletbo i Serra 2020-06-15 22:31:04 +02:00 committed by Chun-Kuang Hu
parent 5ab546f5e6
commit 68a9e11b07
1 changed files with 6 additions and 5 deletions
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11
drivers/gpu/drm/mediatek/mtk_dsi.c
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@ -183,7 +183,7 @@ 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;
@ -891,9 +891,10 @@ 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;
@ -1174,7 +1175,7 @@ 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;