| Message ID | 20240503151129.3901815-2-l.stach@pengutronix.de (mailing list archive) |
|---|---|
| State | New |
| Headers | show |
| Series | improve Analogix DP AUX channel handling | expand |
On Fri, May 3, 2024 at 5:12 PM Lucas Stach <l.stach@pengutronix.de> wrote: > > This isn't used, but gives the impression of the power on and power off > platform calls being non-symmetrical. Remove the unused callback and > rename the power_on_start to simplay power_on. s/simplay/simply > > Signed-off-by: Lucas Stach <l.stach@pengutronix.de> > --- > drivers/gpu/drm/bridge/analogix/analogix_dp_core.c | 7 ++----- > drivers/gpu/drm/exynos/exynos_dp.c | 2 +- > drivers/gpu/drm/rockchip/analogix_dp-rockchip.c | 4 ++-- > include/drm/bridge/analogix_dp.h | 3 +-- > 4 files changed, 6 insertions(+), 10 deletions(-) > > diff --git a/drivers/gpu/drm/bridge/analogix/analogix_dp_core.c b/drivers/gpu/drm/bridge/analogix/analogix_dp_core.c > index 98454f0af90e..b39721588980 100644 > --- a/drivers/gpu/drm/bridge/analogix/analogix_dp_core.c > +++ b/drivers/gpu/drm/bridge/analogix/analogix_dp_core.c > @@ -1264,8 +1264,8 @@ static int analogix_dp_set_bridge(struct analogix_dp_device *dp) > goto out_dp_clk_pre; > } > > - if (dp->plat_data->power_on_start) > - dp->plat_data->power_on_start(dp->plat_data); > + if (dp->plat_data->power_on) > + dp->plat_data->power_on(dp->plat_data); > > phy_power_on(dp->phy); > > @@ -1290,9 +1290,6 @@ static int analogix_dp_set_bridge(struct analogix_dp_device *dp) > goto out_dp_init; > } > > - if (dp->plat_data->power_on_end) > - dp->plat_data->power_on_end(dp->plat_data); > - > enable_irq(dp->irq); > return 0; > > diff --git a/drivers/gpu/drm/exynos/exynos_dp.c b/drivers/gpu/drm/exynos/exynos_dp.c > index f48c4343f469..30c8750187ad 100644 > --- a/drivers/gpu/drm/exynos/exynos_dp.c > +++ b/drivers/gpu/drm/exynos/exynos_dp.c > @@ -233,7 +233,7 @@ static int exynos_dp_probe(struct platform_device *pdev) > /* The remote port can be either a panel or a bridge */ > dp->plat_data.panel = panel; > dp->plat_data.dev_type = EXYNOS_DP; > - dp->plat_data.power_on_start = exynos_dp_poweron; > + dp->plat_data.power_on = exynos_dp_poweron; > dp->plat_data.power_off = exynos_dp_poweroff; > dp->plat_data.attach = exynos_dp_bridge_attach; > dp->plat_data.get_modes = exynos_dp_get_modes; > diff --git a/drivers/gpu/drm/rockchip/analogix_dp-rockchip.c b/drivers/gpu/drm/rockchip/analogix_dp-rockchip.c > index 7069a3d4d581..baeb41875a4b 100644 > --- a/drivers/gpu/drm/rockchip/analogix_dp-rockchip.c > +++ b/drivers/gpu/drm/rockchip/analogix_dp-rockchip.c > @@ -92,7 +92,7 @@ static int rockchip_dp_pre_init(struct rockchip_dp_device *dp) > return 0; > } > > -static int rockchip_dp_poweron_start(struct analogix_dp_plat_data *plat_data) > +static int rockchip_dp_poweron(struct analogix_dp_plat_data *plat_data) > { > struct rockchip_dp_device *dp = pdata_encoder_to_dp(plat_data); > int ret; > @@ -397,7 +397,7 @@ static int rockchip_dp_probe(struct platform_device *pdev) > dp->data = dp_data; > dp->plat_data.panel = panel; > dp->plat_data.dev_type = dp->data->chip_type; > - dp->plat_data.power_on_start = rockchip_dp_poweron_start; > + dp->plat_data.power_on = rockchip_dp_poweron; > dp->plat_data.power_off = rockchip_dp_powerdown; > dp->plat_data.get_modes = rockchip_dp_get_modes; > > diff --git a/include/drm/bridge/analogix_dp.h b/include/drm/bridge/analogix_dp.h > index b0dcc07334a1..8709b6a74c0f 100644 > --- a/include/drm/bridge/analogix_dp.h > +++ b/include/drm/bridge/analogix_dp.h > @@ -29,8 +29,7 @@ struct analogix_dp_plat_data { > struct drm_connector *connector; > bool skip_connector; > > - int (*power_on_start)(struct analogix_dp_plat_data *); > - int (*power_on_end)(struct analogix_dp_plat_data *); > + int (*power_on)(struct analogix_dp_plat_data *); > int (*power_off)(struct analogix_dp_plat_data *); > int (*attach)(struct analogix_dp_plat_data *, struct drm_bridge *, > struct drm_connector *); > -- > 2.39.2 > Reviewed-by: Robert Foss <rfoss@kernel.org>
diff --git a/drivers/gpu/drm/bridge/analogix/analogix_dp_core.c b/drivers/gpu/drm/bridge/analogix/analogix_dp_core.c index 98454f0af90e..b39721588980 100644 --- a/drivers/gpu/drm/bridge/analogix/analogix_dp_core.c +++ b/drivers/gpu/drm/bridge/analogix/analogix_dp_core.c @@ -1264,8 +1264,8 @@ static int analogix_dp_set_bridge(struct analogix_dp_device *dp) goto out_dp_clk_pre; } - if (dp->plat_data->power_on_start) - dp->plat_data->power_on_start(dp->plat_data); + if (dp->plat_data->power_on) + dp->plat_data->power_on(dp->plat_data); phy_power_on(dp->phy); @@ -1290,9 +1290,6 @@ static int analogix_dp_set_bridge(struct analogix_dp_device *dp) goto out_dp_init; } - if (dp->plat_data->power_on_end) - dp->plat_data->power_on_end(dp->plat_data); - enable_irq(dp->irq); return 0; diff --git a/drivers/gpu/drm/exynos/exynos_dp.c b/drivers/gpu/drm/exynos/exynos_dp.c index f48c4343f469..30c8750187ad 100644 --- a/drivers/gpu/drm/exynos/exynos_dp.c +++ b/drivers/gpu/drm/exynos/exynos_dp.c @@ -233,7 +233,7 @@ static int exynos_dp_probe(struct platform_device *pdev) /* The remote port can be either a panel or a bridge */ dp->plat_data.panel = panel; dp->plat_data.dev_type = EXYNOS_DP; - dp->plat_data.power_on_start = exynos_dp_poweron; + dp->plat_data.power_on = exynos_dp_poweron; dp->plat_data.power_off = exynos_dp_poweroff; dp->plat_data.attach = exynos_dp_bridge_attach; dp->plat_data.get_modes = exynos_dp_get_modes; diff --git a/drivers/gpu/drm/rockchip/analogix_dp-rockchip.c b/drivers/gpu/drm/rockchip/analogix_dp-rockchip.c index 7069a3d4d581..baeb41875a4b 100644 --- a/drivers/gpu/drm/rockchip/analogix_dp-rockchip.c +++ b/drivers/gpu/drm/rockchip/analogix_dp-rockchip.c @@ -92,7 +92,7 @@ static int rockchip_dp_pre_init(struct rockchip_dp_device *dp) return 0; } -static int rockchip_dp_poweron_start(struct analogix_dp_plat_data *plat_data) +static int rockchip_dp_poweron(struct analogix_dp_plat_data *plat_data) { struct rockchip_dp_device *dp = pdata_encoder_to_dp(plat_data); int ret; @@ -397,7 +397,7 @@ static int rockchip_dp_probe(struct platform_device *pdev) dp->data = dp_data; dp->plat_data.panel = panel; dp->plat_data.dev_type = dp->data->chip_type; - dp->plat_data.power_on_start = rockchip_dp_poweron_start; + dp->plat_data.power_on = rockchip_dp_poweron; dp->plat_data.power_off = rockchip_dp_powerdown; dp->plat_data.get_modes = rockchip_dp_get_modes; diff --git a/include/drm/bridge/analogix_dp.h b/include/drm/bridge/analogix_dp.h index b0dcc07334a1..8709b6a74c0f 100644 --- a/include/drm/bridge/analogix_dp.h +++ b/include/drm/bridge/analogix_dp.h @@ -29,8 +29,7 @@ struct analogix_dp_plat_data { struct drm_connector *connector; bool skip_connector; - int (*power_on_start)(struct analogix_dp_plat_data *); - int (*power_on_end)(struct analogix_dp_plat_data *); + int (*power_on)(struct analogix_dp_plat_data *); int (*power_off)(struct analogix_dp_plat_data *); int (*attach)(struct analogix_dp_plat_data *, struct drm_bridge *, struct drm_connector *);
This isn't used, but gives the impression of the power on and power off platform calls being non-symmetrical. Remove the unused callback and rename the power_on_start to simplay power_on. Signed-off-by: Lucas Stach <l.stach@pengutronix.de> --- drivers/gpu/drm/bridge/analogix/analogix_dp_core.c | 7 ++----- drivers/gpu/drm/exynos/exynos_dp.c | 2 +- drivers/gpu/drm/rockchip/analogix_dp-rockchip.c | 4 ++-- include/drm/bridge/analogix_dp.h | 3 +-- 4 files changed, 6 insertions(+), 10 deletions(-)