v4l: xilinx: csi2rxss: Switch to fwnode to fix compilation error

Switch to using fwnode to avoid compilation error with newer kernel.

Signed-off-by: Vishal Sagar <vsagar@xilinx.com>
Reviewed-by: Hyun Kwon <hyun.kwon@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>

diff --git a/drivers/media/platform/xilinx/xilinx-csi2rxss.c b/drivers/media/platform/xilinx/xilinx-csi2rxss.c
index 33191a5ea6510181b33a8a9fc0c948b5d5fb3be8..64f5ed5786d6ccbc155a7672a05db375233a74f0 100644 (file)
--- a/drivers/media/platform/xilinx/xilinx-csi2rxss.c
+++ b/drivers/media/platform/xilinx/xilinx-csi2rxss.c
@@ -40,7 +40,7 @@
 #include <media/v4l2-common.h>
 #include <media/v4l2-ctrls.h>
 #include <media/v4l2-event.h>
-#include <media/v4l2-of.h>
+#include <media/v4l2-fwnode.h>
 #include <media/v4l2-subdev.h>
 #include "xilinx-vip.h"
 
@@ -1478,9 +1478,10 @@ static int xcsi2rxss_parse_of(struct xcsi2rxss_state *xcsi2rxss)
                ports = node;
 
        for_each_child_of_node(ports, port) {
+               int ret;
                const struct xvip_video_format *format;
                struct device_node *endpoint;
-               struct v4l2_of_endpoint v4lendpoint;
+               struct v4l2_fwnode_endpoint v4lendpoint;
 
                if (!port->name || of_node_cmp(port->name, "port"))
                        continue;
@@ -1529,8 +1530,14 @@ static int xcsi2rxss_parse_of(struct xcsi2rxss_state *xcsi2rxss)
                        return -EINVAL;
                }
 
-               v4l2_of_parse_endpoint(endpoint, &v4lendpoint);
+               ret = v4l2_fwnode_endpoint_parse(of_fwnode_handle(endpoint),
+                                                &v4lendpoint);
+               if (ret) {
+                       of_node_put(endpoint);
+                       return ret;
+               }
 
+               of_node_put(endpoint);
                dev_dbg(core->dev, "%s : port %d bus type = %d\n",
                                __func__, nports, v4lendpoint.bus_type);