diff options
Diffstat (limited to 'drivers/gpu/drm/panel/panel-samsung-s6d16d0.c')
| -rw-r--r-- | drivers/gpu/drm/panel/panel-samsung-s6d16d0.c | 17 |
1 files changed, 7 insertions, 10 deletions
diff --git a/drivers/gpu/drm/panel/panel-samsung-s6d16d0.c b/drivers/gpu/drm/panel/panel-samsung-s6d16d0.c index 70560cac53a9..ba1a02000bb9 100644 --- a/drivers/gpu/drm/panel/panel-samsung-s6d16d0.c +++ b/drivers/gpu/drm/panel/panel-samsung-s6d16d0.c @@ -11,7 +11,7 @@ #include <linux/gpio/consumer.h> #include <linux/regulator/consumer.h> #include <linux/delay.h> -#include <linux/of_device.h> +#include <linux/mod_devicetable.h> #include <linux/module.h> struct s6d16d0 { @@ -166,9 +166,11 @@ static int s6d16d0_probe(struct mipi_dsi_device *dsi) struct s6d16d0 *s6; int ret; - s6 = devm_kzalloc(dev, sizeof(struct s6d16d0), GFP_KERNEL); - if (!s6) - return -ENOMEM; + s6 = devm_drm_panel_alloc(dev, struct s6d16d0, panel, + &s6d16d0_drm_funcs, + DRM_MODE_CONNECTOR_DSI); + if (IS_ERR(s6)) + return PTR_ERR(s6); mipi_dsi_set_drvdata(dsi, s6); s6->dev = dev; @@ -200,9 +202,6 @@ static int s6d16d0_probe(struct mipi_dsi_device *dsi) return ret; } - drm_panel_init(&s6->panel, dev, &s6d16d0_drm_funcs, - DRM_MODE_CONNECTOR_DSI); - drm_panel_add(&s6->panel); ret = mipi_dsi_attach(dsi); @@ -212,14 +211,12 @@ static int s6d16d0_probe(struct mipi_dsi_device *dsi) return ret; } -static int s6d16d0_remove(struct mipi_dsi_device *dsi) +static void s6d16d0_remove(struct mipi_dsi_device *dsi) { struct s6d16d0 *s6 = mipi_dsi_get_drvdata(dsi); mipi_dsi_detach(dsi); drm_panel_remove(&s6->panel); - - return 0; } static const struct of_device_id s6d16d0_of_match[] = { |