diff options
Diffstat (limited to 'drivers/gpu/drm/panel/panel-novatek-nt35510.c')
| -rw-r--r-- | drivers/gpu/drm/panel/panel-novatek-nt35510.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/drivers/gpu/drm/panel/panel-novatek-nt35510.c b/drivers/gpu/drm/panel/panel-novatek-nt35510.c index 40ea41b0a5dd..493c3c23f0d6 100644 --- a/drivers/gpu/drm/panel/panel-novatek-nt35510.c +++ b/drivers/gpu/drm/panel/panel-novatek-nt35510.c @@ -231,7 +231,7 @@ struct nt35510_config { * bits 0..2 in the lower nibble controls HCK, the booster clock * frequency, the values are the same as for PCK in @bt1ctr. * bits 4..5 in the upper nibble controls BTH, the boosting - * amplification for the the step-up circuit. + * amplification for the step-up circuit. * 0 = AVDD + VDDB * 1 = AVDD - AVEE * 2 = AVDD - AVEE + VDDB @@ -966,7 +966,7 @@ static int nt35510_probe(struct mipi_dsi_device *dsi) return 0; } -static int nt35510_remove(struct mipi_dsi_device *dsi) +static void nt35510_remove(struct mipi_dsi_device *dsi) { struct nt35510 *nt = mipi_dsi_get_drvdata(dsi); int ret; @@ -974,9 +974,10 @@ static int nt35510_remove(struct mipi_dsi_device *dsi) mipi_dsi_detach(dsi); /* Power off */ ret = nt35510_power_off(nt); - drm_panel_remove(&nt->panel); + if (ret) + dev_err(&dsi->dev, "Failed to power off\n"); - return ret; + drm_panel_remove(&nt->panel); } /* |