[PATCH v2 37/60] drm/omap: displays: Don't cast dssdev to panel data unnecessarily

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



The connect handle of the analog TV and HDMI connectors casts the dssdev
to panel data only to then access fields of the panel data that are also
present in the dssdev. Remove the cast and use dssdev directly.

Signed-off-by: Laurent Pinchart <laurent.pinchart@xxxxxxxxxxxxxxxx>
---
 drivers/gpu/drm/omapdrm/displays/connector-analog-tv.c | 5 ++---
 drivers/gpu/drm/omapdrm/displays/connector-hdmi.c      | 5 ++---
 2 files changed, 4 insertions(+), 6 deletions(-)

diff --git a/drivers/gpu/drm/omapdrm/displays/connector-analog-tv.c b/drivers/gpu/drm/omapdrm/displays/connector-analog-tv.c
index 4f32c8ddcfbd..eab898b5bf0f 100644
--- a/drivers/gpu/drm/omapdrm/displays/connector-analog-tv.c
+++ b/drivers/gpu/drm/omapdrm/displays/connector-analog-tv.c
@@ -43,13 +43,12 @@ static const struct videomode tvc_pal_vm = {
 
 static int tvc_connect(struct omap_dss_device *dssdev)
 {
-	struct panel_drv_data *ddata = to_panel_data(dssdev);
 	struct omap_dss_device *src;
 	int r;
 
-	src = omapdss_of_find_connected_device(ddata->dev->of_node, 0);
+	src = omapdss_of_find_connected_device(dssdev->dev->of_node, 0);
 	if (IS_ERR_OR_NULL(src)) {
-		dev_err(ddata->dev, "failed to find video source\n");
+		dev_err(dssdev->dev, "failed to find video source\n");
 		return src ? PTR_ERR(src) : -EINVAL;
 	}
 
diff --git a/drivers/gpu/drm/omapdrm/displays/connector-hdmi.c b/drivers/gpu/drm/omapdrm/displays/connector-hdmi.c
index b3f88ab0cd6e..cf06b47d6ce7 100644
--- a/drivers/gpu/drm/omapdrm/displays/connector-hdmi.c
+++ b/drivers/gpu/drm/omapdrm/displays/connector-hdmi.c
@@ -53,13 +53,12 @@ struct panel_drv_data {
 
 static int hdmic_connect(struct omap_dss_device *dssdev)
 {
-	struct panel_drv_data *ddata = to_panel_data(dssdev);
 	struct omap_dss_device *src;
 	int r;
 
-	src = omapdss_of_find_connected_device(ddata->dev->of_node, 0);
+	src = omapdss_of_find_connected_device(dssdev->dev->of_node, 0);
 	if (IS_ERR_OR_NULL(src)) {
-		dev_err(ddata->dev, "failed to find video source\n");
+		dev_err(dssdev->dev, "failed to find video source\n");
 		return src ? PTR_ERR(src) : -EINVAL;
 	}
 
-- 
Regards,

Laurent Pinchart

_______________________________________________
dri-devel mailing list
dri-devel@xxxxxxxxxxxxxxxxxxxxx
https://lists.freedesktop.org/mailman/listinfo/dri-devel




[Index of Archives]     [Linux DRI Users]     [Linux Intel Graphics]     [Linux USB Devel]     [Video for Linux]     [Linux Audio Users]     [Yosemite News]     [Linux Kernel]     [Linux SCSI]     [XFree86]     [Linux USB Devel]     [Video for Linux]     [Linux Audio Users]     [Linux Kernel]     [Linux SCSI]     [XFree86]
  Powered by Linux