On 3/3/23 15:51, Jagan Teki wrote:
[...]
--- a/drivers/gpu/drm/exynos/exynos_drm_dsi.c
+++ b/drivers/gpu/drm/exynos/exynos_drm_dsi.c
@@ -1470,18 +1470,52 @@ static int exynos_dsi_host_attach(struct mipi_dsi_host *host,
struct device *dev = dsi->dev;
struct drm_encoder *encoder = &dsi->encoder;
struct drm_device *drm = encoder->dev;
+ struct device_node *np = dev->of_node;
+ struct device_node *remote;
struct drm_panel *panel;
int ret;
- panel = of_drm_find_panel(device->dev.of_node);
+ /**
This shouldn't be kerneldoc style comment, drop that extra asterisk (*).
+ * Devices can also be child nodes when we also control that device
+ * through the upstream device (ie, MIPI-DCS for a MIPI-DSI device).
[...]
With that fixed:
Reviewed-by: Marek Vasut <marex@xxxxxxx>
