diff mbox series

[13/13] fbdev: omapfb: use of_graph_get_next_endpoint()

Message ID 871qa8ud6u.wl-kuninori.morimoto.gx@renesas.com
State New
Headers show
Series [01/13] of: property: add port base loop | expand

Commit Message

Kuninori Morimoto Jan. 23, 2024, 12:05 a.m. UTC 
omapdss_of_get_first_endpoint() is same as
of_graph_get_next_endpoint(xxx, NULL). Replcase it.

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
---
 drivers/video/fbdev/omap2/omapfb/dss/dsi.c    |  2 +-
 drivers/video/fbdev/omap2/omapfb/dss/dss-of.c | 20 +------------------
 drivers/video/fbdev/omap2/omapfb/dss/hdmi4.c  |  2 +-
 drivers/video/fbdev/omap2/omapfb/dss/hdmi5.c  |  2 +-
 drivers/video/fbdev/omap2/omapfb/dss/venc.c   |  2 +-
 include/video/omapfb_dss.h                    |  3 ---
 6 files changed, 5 insertions(+), 26 deletions(-)
diff mbox series

Patch

diff --git a/drivers/video/fbdev/omap2/omapfb/dss/dsi.c b/drivers/video/fbdev/omap2/omapfb/dss/dsi.c
index b7eb17a16ec4..7a13c4451855 100644
--- a/drivers/video/fbdev/omap2/omapfb/dss/dsi.c
+++ b/drivers/video/fbdev/omap2/omapfb/dss/dsi.c
@@ -5079,7 +5079,7 @@  static int dsi_probe_of(struct platform_device *pdev)
 	struct device_node *ep;
 	struct omap_dsi_pin_config pin_cfg;
 
-	ep = omapdss_of_get_first_endpoint(node);
+	ep = of_graph_get_next_endpoint(node, NULL);
 	if (!ep)
 		return 0;
 
diff --git a/drivers/video/fbdev/omap2/omapfb/dss/dss-of.c b/drivers/video/fbdev/omap2/omapfb/dss/dss-of.c
index 8aa2bfc2825f..1cd3e7251964 100644
--- a/drivers/video/fbdev/omap2/omapfb/dss/dss-of.c
+++ b/drivers/video/fbdev/omap2/omapfb/dss/dss-of.c
@@ -51,24 +51,6 @@  u32 dss_of_port_get_port_number(struct device_node *port)
 	return reg;
 }
 
-struct device_node *
-omapdss_of_get_first_endpoint(const struct device_node *parent)
-{
-	struct device_node *port, *ep;
-
-	port = of_graph_get_next_port(parent, NULL);
-
-	if (!port)
-		return NULL;
-
-	ep = of_graph_get_next_endpoint_raw(port, NULL);
-
-	of_node_put(port);
-
-	return ep;
-}
-EXPORT_SYMBOL_GPL(omapdss_of_get_first_endpoint);
-
 struct omap_dss_device *
 omapdss_of_find_source_for_first_ep(struct device_node *node)
 {
@@ -76,7 +58,7 @@  omapdss_of_find_source_for_first_ep(struct device_node *node)
 	struct device_node *src_port;
 	struct omap_dss_device *src;
 
-	ep = omapdss_of_get_first_endpoint(node);
+	ep = of_graph_get_next_endpoint(node, NULL);
 	if (!ep)
 		return ERR_PTR(-EINVAL);
 
diff --git a/drivers/video/fbdev/omap2/omapfb/dss/hdmi4.c b/drivers/video/fbdev/omap2/omapfb/dss/hdmi4.c
index f05b4e35a842..ba84ec179ee7 100644
--- a/drivers/video/fbdev/omap2/omapfb/dss/hdmi4.c
+++ b/drivers/video/fbdev/omap2/omapfb/dss/hdmi4.c
@@ -529,7 +529,7 @@  static int hdmi_probe_of(struct platform_device *pdev)
 	struct device_node *ep;
 	int r;
 
-	ep = omapdss_of_get_first_endpoint(node);
+	ep = of_graph_get_next_endpoint(node, NULL);
 	if (!ep)
 		return 0;
 
diff --git a/drivers/video/fbdev/omap2/omapfb/dss/hdmi5.c b/drivers/video/fbdev/omap2/omapfb/dss/hdmi5.c
index 03292945b1d4..3468a3c22a65 100644
--- a/drivers/video/fbdev/omap2/omapfb/dss/hdmi5.c
+++ b/drivers/video/fbdev/omap2/omapfb/dss/hdmi5.c
@@ -561,7 +561,7 @@  static int hdmi_probe_of(struct platform_device *pdev)
 	struct device_node *ep;
 	int r;
 
-	ep = omapdss_of_get_first_endpoint(node);
+	ep = of_graph_get_next_endpoint(node, NULL);
 	if (!ep)
 		return 0;
 
diff --git a/drivers/video/fbdev/omap2/omapfb/dss/venc.c b/drivers/video/fbdev/omap2/omapfb/dss/venc.c
index c9d40e28a06f..889a28694b39 100644
--- a/drivers/video/fbdev/omap2/omapfb/dss/venc.c
+++ b/drivers/video/fbdev/omap2/omapfb/dss/venc.c
@@ -764,7 +764,7 @@  static int venc_probe_of(struct platform_device *pdev)
 	u32 channels;
 	int r;
 
-	ep = omapdss_of_get_first_endpoint(node);
+	ep = of_graph_get_next_endpoint(node, NULL);
 	if (!ep)
 		return 0;
 
diff --git a/include/video/omapfb_dss.h b/include/video/omapfb_dss.h
index fc106aaa75bf..d133190e3143 100644
--- a/include/video/omapfb_dss.h
+++ b/include/video/omapfb_dss.h
@@ -811,9 +811,6 @@  static inline bool omapdss_device_is_enabled(struct omap_dss_device *dssdev)
 	return dssdev->state == OMAP_DSS_DISPLAY_ACTIVE;
 }
 
-struct device_node *
-omapdss_of_get_first_endpoint(const struct device_node *parent);
-
 struct omap_dss_device *
 omapdss_of_find_source_for_first_ep(struct device_node *node);
 #else