media: microchip-csi2dc: Move a fwnode_handle_put() call into an if branch in csi2dc_of_parse()

Commit Message

Markus Elfring March 1, 2024, 10:20 a.m. UTC

From: Markus Elfring <[e-mail]>
Date: Fri, 1 Mar 2024 11:11:44 +0100

Move a fwnode_handle_put() call into an if branch of this function
so that the control flow looks a bit safer directly.

Signed-off-by: Markus Elfring <[e-mail]>
---
 drivers/media/platform/microchip/microchip-csi2dc.c | 7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

--
2.44.0

Patch

diff --git a/drivers/media/platform/microchip/microchip-csi2dc.c b/drivers/media/platform/microchip/microchip-csi2dc.c
index fee73260bb1e..ed800a3bb268 100644
--- a/drivers/media/platform/microchip/microchip-csi2dc.c
+++ b/drivers/media/platform/microchip/microchip-csi2dc.c
@@ -595,12 +595,11 @@  static int csi2dc_of_parse(struct csi2dc_device *csi2dc,

 	output_fwnode = fwnode_graph_get_next_endpoint
 				(of_fwnode_handle(of_node), input_fwnode);
-
-	if (output_fwnode)
+	if (output_fwnode) {
 		ret = v4l2_fwnode_endpoint_parse(output_fwnode,
 						 &output_endpoint);
-
-	fwnode_handle_put(output_fwnode);
+		fwnode_handle_put(output_fwnode);
+	}

 	if (!output_fwnode || ret) {
 		dev_info(csi2dc->dev,