diff options
Diffstat (limited to 'drivers/gpu/drm/exynos/exynos_drm_dsi.c')
| -rw-r--r-- | drivers/gpu/drm/exynos/exynos_drm_dsi.c | 14 |
1 files changed, 4 insertions, 10 deletions
diff --git a/drivers/gpu/drm/exynos/exynos_drm_dsi.c b/drivers/gpu/drm/exynos/exynos_drm_dsi.c index b38e9b592b8a..5b9666fc7af1 100644 --- a/drivers/gpu/drm/exynos/exynos_drm_dsi.c +++ b/drivers/gpu/drm/exynos/exynos_drm_dsi.c @@ -1551,12 +1551,10 @@ static int exynos_dsi_host_attach(struct mipi_dsi_host *host, } dsi->panel = of_drm_find_panel(device->dev.of_node); - if (IS_ERR(dsi->panel)) { + if (IS_ERR(dsi->panel)) dsi->panel = NULL; - } else { - drm_panel_attach(dsi->panel, &dsi->connector); + else dsi->connector.status = connector_status_connected; - } } /* @@ -1596,7 +1594,6 @@ static int exynos_dsi_host_detach(struct mipi_dsi_host *host, if (dsi->panel) { mutex_lock(&drm->mode_config.mutex); exynos_dsi_disable(&dsi->encoder); - drm_panel_detach(dsi->panel); dsi->panel = NULL; dsi->connector.status = connector_status_disconnected; mutex_unlock(&drm->mode_config.mutex); @@ -1763,11 +1760,8 @@ static int exynos_dsi_probe(struct platform_device *pdev) dsi->supplies[1].supply = "vddio"; ret = devm_regulator_bulk_get(dev, ARRAY_SIZE(dsi->supplies), dsi->supplies); - if (ret) { - if (ret != -EPROBE_DEFER) - dev_info(dev, "failed to get regulators: %d\n", ret); - return ret; - } + if (ret) + return dev_err_probe(dev, ret, "failed to get regulators\n"); dsi->clks = devm_kcalloc(dev, dsi->driver_data->num_clks, sizeof(*dsi->clks), |