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Message-ID: <0f98e7de-4351-481f-86be-e573805c82f6@web.de>
Date: Fri, 1 Mar 2024 11:20:26 +0100
From: Markus Elfring <Markus.Elfring@....de>
To: linux-media@...r.kernel.org, kernel-janitors@...r.kernel.org,
Eugen Hristev <eugen.hristev@...labora.com>,
Mauro Carvalho Chehab <mchehab@...nel.org>
Cc: LKML <linux-kernel@...r.kernel.org>
Subject: [PATCH] media: microchip-csi2dc: Move a fwnode_handle_put() call into
an if branch in csi2dc_of_parse()
From: Markus Elfring <elfring@...rs.sourceforge.net>
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 <elfring@...rs.sourceforge.net>
---
drivers/media/platform/microchip/microchip-csi2dc.c | 7 +++----
1 file changed, 3 insertions(+), 4 deletions(-)
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,
--
2.44.0
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