Am 10.12.19 um 16:25 schrieb Thomas Zimmermann: > > > Am 10.12.19 um 16:11 schrieb Mihail Atanassov: >> As suggested in [1], the 'dev' field is a bit repetitive, since it 1:1 >> follows the setting and NULLing of the 'encoder' field. Therefore, use >> drm_bridge->encoder->dev in place of drm_bridge->dev. >> >> [1] https://patchwork.freedesktop.org/patch/343824/ >> >> Cc: Daniel Vetter <daniel@xxxxxxxx> >> Suggested-by: Thomas Zimmermann <tzimmermann@xxxxxxx> >> Signed-off-by: Mihail Atanassov <mihail.atanassov@xxxxxxx> > > Nice. > > Acked-by: Thomas Zimmermann Acked-by: Thomas Zimmermann <tzimmermann@xxxxxxx> > >> --- >> drivers/gpu/drm/bridge/adv7511/adv7511_drv.c | 2 +- >> drivers/gpu/drm/bridge/analogix/analogix-anx6345.c | 2 +- >> drivers/gpu/drm/bridge/analogix/analogix-anx78xx.c | 2 +- >> drivers/gpu/drm/bridge/cdns-dsi.c | 2 +- >> drivers/gpu/drm/bridge/dumb-vga-dac.c | 2 +- >> .../gpu/drm/bridge/megachips-stdpxxxx-ge-b850v3-fw.c | 2 +- >> drivers/gpu/drm/bridge/nxp-ptn3460.c | 2 +- >> drivers/gpu/drm/bridge/panel.c | 2 +- >> drivers/gpu/drm/bridge/parade-ps8622.c | 2 +- >> drivers/gpu/drm/bridge/sii902x.c | 6 +++--- >> drivers/gpu/drm/bridge/synopsys/dw-hdmi.c | 6 +++--- >> drivers/gpu/drm/bridge/tc358764.c | 4 ++-- >> drivers/gpu/drm/bridge/tc358767.c | 6 +++--- >> drivers/gpu/drm/bridge/ti-sn65dsi86.c | 2 +- >> drivers/gpu/drm/bridge/ti-tfp410.c | 6 +++--- >> drivers/gpu/drm/drm_bridge.c | 10 ++++------ >> drivers/gpu/drm/i2c/tda998x_drv.c | 2 +- >> drivers/gpu/drm/mcde/mcde_dsi.c | 2 +- >> drivers/gpu/drm/msm/edp/edp_bridge.c | 2 +- >> drivers/gpu/drm/msm/hdmi/hdmi_bridge.c | 4 ++-- >> drivers/gpu/drm/rcar-du/rcar_lvds.c | 3 ++- >> include/drm/drm_bridge.h | 2 -- >> 22 files changed, 35 insertions(+), 38 deletions(-) >> >> diff --git a/drivers/gpu/drm/bridge/adv7511/adv7511_drv.c b/drivers/gpu/drm/bridge/adv7511/adv7511_drv.c >> index 9e13e466e72c..009cf1fef8d4 100644 >> --- a/drivers/gpu/drm/bridge/adv7511/adv7511_drv.c >> +++ b/drivers/gpu/drm/bridge/adv7511/adv7511_drv.c >> @@ -863,7 +863,7 @@ static int adv7511_bridge_attach(struct drm_bridge *bridge) >> adv->connector.polled = DRM_CONNECTOR_POLL_CONNECT | >> DRM_CONNECTOR_POLL_DISCONNECT; >> >> - ret = drm_connector_init(bridge->dev, &adv->connector, >> + ret = drm_connector_init(bridge->encoder->dev, &adv->connector, >> &adv7511_connector_funcs, >> DRM_MODE_CONNECTOR_HDMIA); >> if (ret) { >> diff --git a/drivers/gpu/drm/bridge/analogix/analogix-anx6345.c b/drivers/gpu/drm/bridge/analogix/analogix-anx6345.c >> index 9917ce0d86a0..5b806d23fcb3 100644 >> --- a/drivers/gpu/drm/bridge/analogix/analogix-anx6345.c >> +++ b/drivers/gpu/drm/bridge/analogix/analogix-anx6345.c >> @@ -541,7 +541,7 @@ static int anx6345_bridge_attach(struct drm_bridge *bridge) >> return err; >> } >> >> - err = drm_connector_init(bridge->dev, &anx6345->connector, >> + err = drm_connector_init(bridge->encoder->dev, &anx6345->connector, >> &anx6345_connector_funcs, >> DRM_MODE_CONNECTOR_eDP); >> if (err) { >> diff --git a/drivers/gpu/drm/bridge/analogix/analogix-anx78xx.c b/drivers/gpu/drm/bridge/analogix/analogix-anx78xx.c >> index 41867be03751..7463537950cb 100644 >> --- a/drivers/gpu/drm/bridge/analogix/analogix-anx78xx.c >> +++ b/drivers/gpu/drm/bridge/analogix/analogix-anx78xx.c >> @@ -908,7 +908,7 @@ static int anx78xx_bridge_attach(struct drm_bridge *bridge) >> return err; >> } >> >> - err = drm_connector_init(bridge->dev, &anx78xx->connector, >> + err = drm_connector_init(bridge->encoder->dev, &anx78xx->connector, >> &anx78xx_connector_funcs, >> DRM_MODE_CONNECTOR_DisplayPort); >> if (err) { >> diff --git a/drivers/gpu/drm/bridge/cdns-dsi.c b/drivers/gpu/drm/bridge/cdns-dsi.c >> index 3a5bd4e7fd1e..32863e3ad537 100644 >> --- a/drivers/gpu/drm/bridge/cdns-dsi.c >> +++ b/drivers/gpu/drm/bridge/cdns-dsi.c >> @@ -651,7 +651,7 @@ static int cdns_dsi_bridge_attach(struct drm_bridge *bridge) >> struct cdns_dsi *dsi = input_to_dsi(input); >> struct cdns_dsi_output *output = &dsi->output; >> >> - if (!drm_core_check_feature(bridge->dev, DRIVER_ATOMIC)) { >> + if (!drm_core_check_feature(bridge->encoder->dev, DRIVER_ATOMIC)) { >> dev_err(dsi->base.dev, >> "cdns-dsi driver is only compatible with DRM devices supporting atomic updates"); >> return -ENOTSUPP; >> diff --git a/drivers/gpu/drm/bridge/dumb-vga-dac.c b/drivers/gpu/drm/bridge/dumb-vga-dac.c >> index cc33dc411b9e..67ad6cecf68d 100644 >> --- a/drivers/gpu/drm/bridge/dumb-vga-dac.c >> +++ b/drivers/gpu/drm/bridge/dumb-vga-dac.c >> @@ -112,7 +112,7 @@ static int dumb_vga_attach(struct drm_bridge *bridge) >> >> drm_connector_helper_add(&vga->connector, >> &dumb_vga_con_helper_funcs); >> - ret = drm_connector_init_with_ddc(bridge->dev, &vga->connector, >> + ret = drm_connector_init_with_ddc(bridge->encoder->dev, &vga->connector, >> &dumb_vga_con_funcs, >> DRM_MODE_CONNECTOR_VGA, >> vga->ddc); >> diff --git a/drivers/gpu/drm/bridge/megachips-stdpxxxx-ge-b850v3-fw.c b/drivers/gpu/drm/bridge/megachips-stdpxxxx-ge-b850v3-fw.c >> index e8a49f6146c6..c914f01e4707 100644 >> --- a/drivers/gpu/drm/bridge/megachips-stdpxxxx-ge-b850v3-fw.c >> +++ b/drivers/gpu/drm/bridge/megachips-stdpxxxx-ge-b850v3-fw.c >> @@ -223,7 +223,7 @@ static int ge_b850v3_lvds_attach(struct drm_bridge *bridge) >> drm_connector_helper_add(connector, >> &ge_b850v3_lvds_connector_helper_funcs); >> >> - ret = drm_connector_init(bridge->dev, connector, >> + ret = drm_connector_init(bridge->encoder->dev, connector, >> &ge_b850v3_lvds_connector_funcs, >> DRM_MODE_CONNECTOR_DisplayPort); >> if (ret) { >> diff --git a/drivers/gpu/drm/bridge/nxp-ptn3460.c b/drivers/gpu/drm/bridge/nxp-ptn3460.c >> index 57ff01339559..3999bb864eb9 100644 >> --- a/drivers/gpu/drm/bridge/nxp-ptn3460.c >> +++ b/drivers/gpu/drm/bridge/nxp-ptn3460.c >> @@ -247,7 +247,7 @@ static int ptn3460_bridge_attach(struct drm_bridge *bridge) >> } >> >> ptn_bridge->connector.polled = DRM_CONNECTOR_POLL_HPD; >> - ret = drm_connector_init(bridge->dev, &ptn_bridge->connector, >> + ret = drm_connector_init(bridge->encoder->dev, &ptn_bridge->connector, >> &ptn3460_connector_funcs, DRM_MODE_CONNECTOR_LVDS); >> if (ret) { >> DRM_ERROR("Failed to initialize connector with drm\n"); >> diff --git a/drivers/gpu/drm/bridge/panel.c b/drivers/gpu/drm/bridge/panel.c >> index f66777e24968..4ba4e9d9537a 100644 >> --- a/drivers/gpu/drm/bridge/panel.c >> +++ b/drivers/gpu/drm/bridge/panel.c >> @@ -67,7 +67,7 @@ static int panel_bridge_attach(struct drm_bridge *bridge) >> drm_connector_helper_add(connector, >> &panel_bridge_connector_helper_funcs); >> >> - ret = drm_connector_init(bridge->dev, connector, >> + ret = drm_connector_init(bridge->encoder->dev, connector, >> &panel_bridge_connector_funcs, >> panel_bridge->connector_type); >> if (ret) { >> diff --git a/drivers/gpu/drm/bridge/parade-ps8622.c b/drivers/gpu/drm/bridge/parade-ps8622.c >> index 10c47c008b40..c32af9c2bbcc 100644 >> --- a/drivers/gpu/drm/bridge/parade-ps8622.c >> +++ b/drivers/gpu/drm/bridge/parade-ps8622.c >> @@ -487,7 +487,7 @@ static int ps8622_attach(struct drm_bridge *bridge) >> } >> >> ps8622->connector.polled = DRM_CONNECTOR_POLL_HPD; >> - ret = drm_connector_init(bridge->dev, &ps8622->connector, >> + ret = drm_connector_init(bridge->encoder->dev, &ps8622->connector, >> &ps8622_connector_funcs, DRM_MODE_CONNECTOR_LVDS); >> if (ret) { >> DRM_ERROR("Failed to initialize connector with drm\n"); >> diff --git a/drivers/gpu/drm/bridge/sii902x.c b/drivers/gpu/drm/bridge/sii902x.c >> index b70e8c5cf2e1..6ca297d78a26 100644 >> --- a/drivers/gpu/drm/bridge/sii902x.c >> +++ b/drivers/gpu/drm/bridge/sii902x.c >> @@ -402,7 +402,7 @@ static void sii902x_bridge_mode_set(struct drm_bridge *bridge, >> static int sii902x_bridge_attach(struct drm_bridge *bridge) >> { >> struct sii902x *sii902x = bridge_to_sii902x(bridge); >> - struct drm_device *drm = bridge->dev; >> + struct drm_device *drm = bridge->encoder->dev; >> int ret; >> >> drm_connector_helper_add(&sii902x->connector, >> @@ -820,8 +820,8 @@ static irqreturn_t sii902x_interrupt(int irq, void *data) >> >> mutex_unlock(&sii902x->mutex); >> >> - if ((status & SII902X_HOTPLUG_EVENT) && sii902x->bridge.dev) >> - drm_helper_hpd_irq_event(sii902x->bridge.dev); >> + if ((status & SII902X_HOTPLUG_EVENT) && sii902x->bridge.encoder) >> + drm_helper_hpd_irq_event(sii902x->bridge.encoder->dev); >> >> return IRQ_HANDLED; >> } >> diff --git a/drivers/gpu/drm/bridge/synopsys/dw-hdmi.c b/drivers/gpu/drm/bridge/synopsys/dw-hdmi.c >> index dbe38a54870b..99274ca0fdf6 100644 >> --- a/drivers/gpu/drm/bridge/synopsys/dw-hdmi.c >> +++ b/drivers/gpu/drm/bridge/synopsys/dw-hdmi.c >> @@ -2346,7 +2346,7 @@ static int dw_hdmi_bridge_attach(struct drm_bridge *bridge) >> >> drm_connector_helper_add(connector, &dw_hdmi_connector_helper_funcs); >> >> - drm_connector_init_with_ddc(bridge->dev, connector, >> + drm_connector_init_with_ddc(bridge->encoder->dev, connector, >> &dw_hdmi_connector_funcs, >> DRM_MODE_CONNECTOR_HDMIA, >> hdmi->ddc); >> @@ -2554,8 +2554,8 @@ static irqreturn_t dw_hdmi_irq(int irq, void *dev_id) >> if (intr_stat & HDMI_IH_PHY_STAT0_HPD) { >> dev_dbg(hdmi->dev, "EVENT=%s\n", >> phy_int_pol & HDMI_PHY_HPD ? "plugin" : "plugout"); >> - if (hdmi->bridge.dev) >> - drm_helper_hpd_irq_event(hdmi->bridge.dev); >> + if (hdmi->bridge.encoder) >> + drm_helper_hpd_irq_event(hdmi->bridge.encoder->dev); >> } >> >> hdmi_writeb(hdmi, intr_stat, HDMI_IH_PHY_STAT0); >> diff --git a/drivers/gpu/drm/bridge/tc358764.c b/drivers/gpu/drm/bridge/tc358764.c >> index 96207fcfde19..e35e17b1f396 100644 >> --- a/drivers/gpu/drm/bridge/tc358764.c >> +++ b/drivers/gpu/drm/bridge/tc358764.c >> @@ -352,7 +352,7 @@ static void tc358764_enable(struct drm_bridge *bridge) >> static int tc358764_attach(struct drm_bridge *bridge) >> { >> struct tc358764 *ctx = bridge_to_tc358764(bridge); >> - struct drm_device *drm = bridge->dev; >> + struct drm_device *drm = bridge->encoder->dev; >> int ret; >> >> ctx->connector.polled = DRM_CONNECTOR_POLL_HPD; >> @@ -378,7 +378,7 @@ static int tc358764_attach(struct drm_bridge *bridge) >> static void tc358764_detach(struct drm_bridge *bridge) >> { >> struct tc358764 *ctx = bridge_to_tc358764(bridge); >> - struct drm_device *drm = bridge->dev; >> + struct drm_device *drm = bridge->encoder->dev; >> >> drm_connector_unregister(&ctx->connector); >> drm_fb_helper_remove_one_connector(drm->fb_helper, &ctx->connector); >> diff --git a/drivers/gpu/drm/bridge/tc358767.c b/drivers/gpu/drm/bridge/tc358767.c >> index 3709e5ace724..ab1524c00777 100644 >> --- a/drivers/gpu/drm/bridge/tc358767.c >> +++ b/drivers/gpu/drm/bridge/tc358767.c >> @@ -1407,7 +1407,7 @@ static int tc_bridge_attach(struct drm_bridge *bridge) >> { >> u32 bus_format = MEDIA_BUS_FMT_RGB888_1X24; >> struct tc_data *tc = bridge_to_tc(bridge); >> - struct drm_device *drm = bridge->dev; >> + struct drm_device *drm = bridge->encoder->dev; >> int ret; >> >> /* Create DP/eDP connector */ >> @@ -1514,7 +1514,7 @@ static irqreturn_t tc_irq_handler(int irq, void *arg) >> dev_err(tc->dev, "syserr %x\n", stat); >> } >> >> - if (tc->hpd_pin >= 0 && tc->bridge.dev) { >> + if (tc->hpd_pin >= 0 && tc->bridge.encoder) { >> /* >> * H is triggered when the GPIO goes high. >> * >> @@ -1528,7 +1528,7 @@ static irqreturn_t tc_irq_handler(int irq, void *arg) >> h ? "H" : "", lc ? "LC" : ""); >> >> if (h || lc) >> - drm_kms_helper_hotplug_event(tc->bridge.dev); >> + drm_kms_helper_hotplug_event(tc->bridge.encoder->dev); >> } >> >> regmap_write(tc->regmap, INTSTS_G, val); >> diff --git a/drivers/gpu/drm/bridge/ti-sn65dsi86.c b/drivers/gpu/drm/bridge/ti-sn65dsi86.c >> index 9a2dd986afa5..8a4e64cfca1e 100644 >> --- a/drivers/gpu/drm/bridge/ti-sn65dsi86.c >> +++ b/drivers/gpu/drm/bridge/ti-sn65dsi86.c >> @@ -275,7 +275,7 @@ static int ti_sn_bridge_attach(struct drm_bridge *bridge) >> .node = NULL, >> }; >> >> - ret = drm_connector_init(bridge->dev, &pdata->connector, >> + ret = drm_connector_init(bridge->encoder->dev, &pdata->connector, >> &ti_sn_bridge_connector_funcs, >> DRM_MODE_CONNECTOR_eDP); >> if (ret) { >> diff --git a/drivers/gpu/drm/bridge/ti-tfp410.c b/drivers/gpu/drm/bridge/ti-tfp410.c >> index aa3198dc9903..76229367e2f4 100644 >> --- a/drivers/gpu/drm/bridge/ti-tfp410.c >> +++ b/drivers/gpu/drm/bridge/ti-tfp410.c >> @@ -135,7 +135,7 @@ static int tfp410_attach(struct drm_bridge *bridge) >> >> drm_connector_helper_add(&dvi->connector, >> &tfp410_con_helper_funcs); >> - ret = drm_connector_init_with_ddc(bridge->dev, &dvi->connector, >> + ret = drm_connector_init_with_ddc(bridge->encoder->dev, &dvi->connector, >> &tfp410_con_funcs, >> dvi->connector_type, >> dvi->ddc); >> @@ -179,8 +179,8 @@ static void tfp410_hpd_work_func(struct work_struct *work) >> >> dvi = container_of(work, struct tfp410, hpd_work.work); >> >> - if (dvi->bridge.dev) >> - drm_helper_hpd_irq_event(dvi->bridge.dev); >> + if (dvi->bridge.encoder) >> + drm_helper_hpd_irq_event(dvi->bridge.encoder->dev); >> } >> >> static irqreturn_t tfp410_hpd_irq_thread(int irq, void *arg) >> diff --git a/drivers/gpu/drm/drm_bridge.c b/drivers/gpu/drm/drm_bridge.c >> index c2cf0c90fa26..eaa20804b038 100644 >> --- a/drivers/gpu/drm/drm_bridge.c >> +++ b/drivers/gpu/drm/drm_bridge.c >> @@ -119,13 +119,12 @@ int drm_bridge_attach(struct drm_encoder *encoder, struct drm_bridge *bridge, >> if (!encoder || !bridge) >> return -EINVAL; >> >> - if (previous && (!previous->dev || previous->encoder != encoder)) >> + if (previous && (previous->encoder != encoder)) >> return -EINVAL; >> >> - if (bridge->dev) >> + if (bridge->encoder) >> return -EBUSY; >> >> - bridge->dev = encoder->dev; >> bridge->encoder = encoder; >> >> if (previous) >> @@ -137,7 +136,6 @@ int drm_bridge_attach(struct drm_encoder *encoder, struct drm_bridge *bridge, >> ret = bridge->funcs->attach(bridge); >> if (ret < 0) { >> list_del(&bridge->chain_node); >> - bridge->dev = NULL; >> bridge->encoder = NULL; >> return ret; >> } >> @@ -152,14 +150,14 @@ void drm_bridge_detach(struct drm_bridge *bridge) >> if (WARN_ON(!bridge)) >> return; >> >> - if (WARN_ON(!bridge->dev)) >> + if (WARN_ON(!bridge->encoder)) >> return; >> >> if (bridge->funcs->detach) >> bridge->funcs->detach(bridge); >> >> list_del(&bridge->chain_node); >> - bridge->dev = NULL; >> + bridge->encoder = NULL; >> } >> >> /** >> diff --git a/drivers/gpu/drm/i2c/tda998x_drv.c b/drivers/gpu/drm/i2c/tda998x_drv.c >> index a63790d32d75..17a66ef3dfd4 100644 >> --- a/drivers/gpu/drm/i2c/tda998x_drv.c >> +++ b/drivers/gpu/drm/i2c/tda998x_drv.c >> @@ -1360,7 +1360,7 @@ static int tda998x_bridge_attach(struct drm_bridge *bridge) >> { >> struct tda998x_priv *priv = bridge_to_tda998x_priv(bridge); >> >> - return tda998x_connector_init(priv, bridge->dev); >> + return tda998x_connector_init(priv, bridge->encoder->dev); >> } >> >> static void tda998x_bridge_detach(struct drm_bridge *bridge) >> diff --git a/drivers/gpu/drm/mcde/mcde_dsi.c b/drivers/gpu/drm/mcde/mcde_dsi.c >> index 42fff811653e..c08d7ede9fb8 100644 >> --- a/drivers/gpu/drm/mcde/mcde_dsi.c >> +++ b/drivers/gpu/drm/mcde/mcde_dsi.c >> @@ -846,7 +846,7 @@ static void mcde_dsi_bridge_disable(struct drm_bridge *bridge) >> static int mcde_dsi_bridge_attach(struct drm_bridge *bridge) >> { >> struct mcde_dsi *d = bridge_to_mcde_dsi(bridge); >> - struct drm_device *drm = bridge->dev; >> + struct drm_device *drm = bridge->encoder->dev; >> int ret; >> >> if (!drm_core_check_feature(drm, DRIVER_ATOMIC)) { >> diff --git a/drivers/gpu/drm/msm/edp/edp_bridge.c b/drivers/gpu/drm/msm/edp/edp_bridge.c >> index b65b5cc2dba2..301dd7a80bde 100644 >> --- a/drivers/gpu/drm/msm/edp/edp_bridge.c >> +++ b/drivers/gpu/drm/msm/edp/edp_bridge.c >> @@ -47,7 +47,7 @@ static void edp_bridge_mode_set(struct drm_bridge *bridge, >> const struct drm_display_mode *mode, >> const struct drm_display_mode *adjusted_mode) >> { >> - struct drm_device *dev = bridge->dev; >> + struct drm_device *dev = bridge->encoder->dev; >> struct drm_connector *connector; >> struct edp_bridge *edp_bridge = to_edp_bridge(bridge); >> struct msm_edp *edp = edp_bridge->edp; >> diff --git a/drivers/gpu/drm/msm/hdmi/hdmi_bridge.c b/drivers/gpu/drm/msm/hdmi/hdmi_bridge.c >> index ba81338a9bf8..07c098dce310 100644 >> --- a/drivers/gpu/drm/msm/hdmi/hdmi_bridge.c >> +++ b/drivers/gpu/drm/msm/hdmi/hdmi_bridge.c >> @@ -20,7 +20,7 @@ void msm_hdmi_bridge_destroy(struct drm_bridge *bridge) >> >> static void msm_hdmi_power_on(struct drm_bridge *bridge) >> { >> - struct drm_device *dev = bridge->dev; >> + struct drm_device *dev = bridge->encoder->dev; >> struct hdmi_bridge *hdmi_bridge = to_hdmi_bridge(bridge); >> struct hdmi *hdmi = hdmi_bridge->hdmi; >> const struct hdmi_platform_config *config = hdmi->config; >> @@ -56,7 +56,7 @@ static void msm_hdmi_power_on(struct drm_bridge *bridge) >> >> static void power_off(struct drm_bridge *bridge) >> { >> - struct drm_device *dev = bridge->dev; >> + struct drm_device *dev = bridge->encoder->dev; >> struct hdmi_bridge *hdmi_bridge = to_hdmi_bridge(bridge); >> struct hdmi *hdmi = hdmi_bridge->hdmi; >> const struct hdmi_platform_config *config = hdmi->config; >> diff --git a/drivers/gpu/drm/rcar-du/rcar_lvds.c b/drivers/gpu/drm/rcar-du/rcar_lvds.c >> index 2cf44b91853c..83538125a722 100644 >> --- a/drivers/gpu/drm/rcar-du/rcar_lvds.c >> +++ b/drivers/gpu/drm/rcar-du/rcar_lvds.c >> @@ -622,7 +622,8 @@ static int rcar_lvds_attach(struct drm_bridge *bridge) >> if (!lvds->panel) >> return 0; >> >> - ret = drm_connector_init(bridge->dev, connector, &rcar_lvds_conn_funcs, >> + ret = drm_connector_init(bridge->encoder->dev, connector, >> + &rcar_lvds_conn_funcs, >> DRM_MODE_CONNECTOR_LVDS); >> if (ret < 0) >> return ret; >> diff --git a/include/drm/drm_bridge.h b/include/drm/drm_bridge.h >> index 694e153a7531..695d0898df38 100644 >> --- a/include/drm/drm_bridge.h >> +++ b/include/drm/drm_bridge.h >> @@ -380,8 +380,6 @@ struct drm_bridge_timings { >> * struct drm_bridge - central DRM bridge control structure >> */ >> struct drm_bridge { >> - /** @dev: DRM device this bridge belongs to */ >> - struct drm_device *dev; >> /** @encoder: encoder to which this bridge is connected */ >> struct drm_encoder *encoder; >> /** @chain_node: used to form a bridge chain */ >> > -- Thomas Zimmermann Graphics Driver Developer SUSE Software Solutions Germany GmbH Maxfeldstr. 5, 90409 Nürnberg, Germany (HRB 36809, AG Nürnberg) Geschäftsführer: Felix Imendörffer
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