diff options
Diffstat (limited to 'drivers/gpu/drm/omapdrm/displays/panel-lgphilips-lb035q02.c')
| -rw-r--r-- | drivers/gpu/drm/omapdrm/displays/panel-lgphilips-lb035q02.c | 28 |
1 files changed, 5 insertions, 23 deletions
diff --git a/drivers/gpu/drm/omapdrm/displays/panel-lgphilips-lb035q02.c b/drivers/gpu/drm/omapdrm/displays/panel-lgphilips-lb035q02.c index 73416b1c7386..66763a12fc3d 100644 --- a/drivers/gpu/drm/omapdrm/displays/panel-lgphilips-lb035q02.c +++ b/drivers/gpu/drm/omapdrm/displays/panel-lgphilips-lb035q02.c @@ -115,36 +115,19 @@ static void init_lb035q02_panel(struct spi_device *spi) lb035q02_write_reg(spi, 0x3b, 0x0806); } -static int lb035q02_connect(struct omap_dss_device *dssdev) +static int lb035q02_connect(struct omap_dss_device *src, + struct omap_dss_device *dst) { - struct panel_drv_data *ddata = to_panel_data(dssdev); - struct omap_dss_device *src; - int r; - - src = omapdss_of_find_connected_device(dssdev->dev->of_node, 0); - if (IS_ERR_OR_NULL(src)) { - dev_err(dssdev->dev, "failed to find video source\n"); - return src ? PTR_ERR(src) : -EINVAL; - } - - r = omapdss_device_connect(dssdev->dss, src, dssdev); - if (r) { - omapdss_device_put(src); - return r; - } + struct panel_drv_data *ddata = to_panel_data(dst); init_lb035q02_panel(ddata->spi); return 0; } -static void lb035q02_disconnect(struct omap_dss_device *dssdev) +static void lb035q02_disconnect(struct omap_dss_device *src, + struct omap_dss_device *dst) { - struct omap_dss_device *src = dssdev->src; - - omapdss_device_disconnect(src, dssdev); - - omapdss_device_put(src); } static int lb035q02_enable(struct omap_dss_device *dssdev) @@ -285,7 +268,6 @@ static int lb035q02_panel_spi_remove(struct spi_device *spi) omapdss_device_unregister(dssdev); lb035q02_disable(dssdev); - omapdss_device_disconnect(dssdev, NULL); return 0; } |