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drm/omap: dsi: display_enable cleanup 

We can drop dsi_display_enable(), which just calls
_dsi_display_enable(), and rename _dsi_display_enable() to
dsi_display_enable().

The WARN_ON(!dsi_bus_is_locked(dsi)) in dsi_display_enable is extra and
can be dropped, as _dsi_display_enable() has the same WARN_ON().

Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Sebastian Reichel <sebastian.reichel@collabora.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20201215104657.802264-77-tomi.valkeinen@ti.com
This commit is contained in:
Tomi Valkeinen 2020-12-15 12:46:49 +02:00
parent 5d676b6f27
commit 1f05605379
1 changed files with 3 additions and 13 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

16
drivers/gpu/drm/omapdrm/dss/dsi.c
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@ -3740,7 +3740,7 @@ static void dsi_display_uninit_dsi(struct dsi_data *dsi, bool disconnect_lanes,
}
}
static void _dsi_display_enable(struct dsi_data *dsi)
static void dsi_display_enable(struct dsi_data *dsi)
{
int r;
@ -3769,16 +3769,6 @@ err_get_dsi:
DSSDBG("dsi_display_ulps_enable FAILED\n");
}
static void dsi_display_enable(struct omap_dss_device *dssdev)
{
struct dsi_data *dsi = to_dsi_data(dssdev);
DSSDBG("dsi_display_enable\n");
WARN_ON(!dsi_bus_is_locked(dsi));
_dsi_display_enable(dsi);
}
static void _dsi_display_disable(struct dsi_data *dsi,
bool disconnect_lanes, bool enter_ulps)
{
@ -3853,7 +3843,7 @@ static void dsi_set_ulps_auto(struct dsi_data *dsi, bool enable)
return;
dsi_bus_lock(dsi);
_dsi_display_enable(dsi);
dsi_display_enable(dsi);
dsi_enable_te(dsi, true);
dsi_bus_unlock(dsi);
}
@ -4944,7 +4934,7 @@ static void dsi_bridge_enable(struct drm_bridge *bridge)
dsi_bus_lock(dsi);
dsi_display_enable(dssdev);
dsi_display_enable(dsi);
dsi_enable_video_output(dssdev, VC_VIDEO);