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    Subject[PATCH v4 3/7] drm/mediatek: mtk_dsi: Rename bridge to next_bridge
    Date
    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(-)

    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
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