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drm: bridge: nwl-dsi: Drop panel_bridge from nwl_dsi

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panel_bridge pointer never used anywhere except the one it
looked up at nwl_dsi_bridge_attach.

Drop it from the nwl_dsi structure.

Reviewed-by: Guido Günther <agx@sigxcpu.org>
Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
Signed-off-by: Robert Foss <robert.foss@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20220110172533.66614-1-jagan@amarulasolutions.com
This commit is contained in:
Jagan Teki 2022-01-10 22:55:33 +05:30 committed by Robert Foss
parent 0f5d326172
commit 7b1534188c
No known key found for this signature in database
GPG Key ID: 3EFD900F76D1D784
1 changed files with 2 additions and 5 deletions
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7
drivers/gpu/drm/bridge/nwl-dsi.c
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@ -65,7 +65,6 @@ struct nwl_dsi_transfer {
struct nwl_dsi {
struct drm_bridge bridge;
struct mipi_dsi_host dsi_host;
struct drm_bridge *panel_bridge;
struct device *dev;
struct phy *phy;
union phy_configure_opts phy_cfg;
@ -924,13 +923,11 @@ static int nwl_dsi_bridge_attach(struct drm_bridge *bridge,
if (IS_ERR(panel_bridge))
return PTR_ERR(panel_bridge);
}
dsi->panel_bridge = panel_bridge;
if (!dsi->panel_bridge)
if (!panel_bridge)
return -EPROBE_DEFER;
return drm_bridge_attach(bridge->encoder, dsi->panel_bridge, bridge,
flags);
return drm_bridge_attach(bridge->encoder, panel_bridge, bridge, flags);
}
static void nwl_dsi_bridge_detach(struct drm_bridge *bridge)