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Message-Id: <20240702150109.1002065-1-jain.abhinav177@gmail.com>
Date: Tue, 2 Jul 2024 15:01:09 +0000
From: Abhinav Jain <jain.abhinav177@...il.com>
To: p.zabel@...gutronix.de,
airlied@...il.com,
daniel@...ll.ch,
dri-devel@...ts.freedesktop.org,
linux-kernel@...r.kernel.org
Cc: skhan@...uxfoundation.org,
javier.carrasco.cruz@...il.com,
jain.abhinav177@...il.com,
julia.lawall@...ia.fr
Subject: [PATCH] gpu: ipu-v3: Removal of of_node_put with __free for auto cleanup
Remove of_node_put for device node prg_node.
Suggested-by: Julia Lawall <julia.lawall@...ia.fr>
Signed-off-by: Abhinav Jain <jain.abhinav177@...il.com>
---
drivers/gpu/ipu-v3/ipu-prg.c | 7 ++-----
1 file changed, 2 insertions(+), 5 deletions(-)
diff --git a/drivers/gpu/ipu-v3/ipu-prg.c b/drivers/gpu/ipu-v3/ipu-prg.c
index 729605709955..d1f46bc761ec 100644
--- a/drivers/gpu/ipu-v3/ipu-prg.c
+++ b/drivers/gpu/ipu-v3/ipu-prg.c
@@ -84,8 +84,8 @@ static LIST_HEAD(ipu_prg_list);
struct ipu_prg *
ipu_prg_lookup_by_phandle(struct device *dev, const char *name, int ipu_id)
{
- struct device_node *prg_node = of_parse_phandle(dev->of_node,
- name, 0);
+ struct device_node *prg_node __free(device_node) =
+ of_parse_phandle(dev->of_node, name, 0);
struct ipu_prg *prg;
mutex_lock(&ipu_prg_list_mutex);
@@ -95,14 +95,11 @@ ipu_prg_lookup_by_phandle(struct device *dev, const char *name, int ipu_id)
device_link_add(dev, prg->dev,
DL_FLAG_AUTOREMOVE_CONSUMER);
prg->id = ipu_id;
- of_node_put(prg_node);
return prg;
}
}
mutex_unlock(&ipu_prg_list_mutex);
- of_node_put(prg_node);
-
return NULL;
}
--
2.34.1
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