From: R Sundar <prosunofficial@gmail.com>
To: p.zabel@pengutronix.de, airlied@gmail.com, daniel@ffwll.ch
Cc: dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org,
skhan@linuxfoundation.org, javier.carrasco.cruz@gmail.com,
R Sundar <prosunofficial@gmail.com>,
Julia Lawall <julia.lawall@inria.fr>
Subject: [PATCH linux-next] gpu:ipu-v3:pre: replace of_node_put() with __free
Date: Sat, 27 Apr 2024 10:20:24 +0530 [thread overview]
Message-ID: <20240427045024.7083-1-prosunofficial@gmail.com> (raw)
use the new cleanup magic to replace of_node_put() with
__free(device_node) marking to auto release when they get out of scope.
Suggested-by: Julia Lawall <julia.lawall@inria.fr>
Signed-off-by: R Sundar <prosunofficial@gmail.com>
---
drivers/gpu/ipu-v3/ipu-pre.c | 7 ++-----
1 file changed, 2 insertions(+), 5 deletions(-)
diff --git a/drivers/gpu/ipu-v3/ipu-pre.c b/drivers/gpu/ipu-v3/ipu-pre.c
index aef984a43190..95830cf8fa3e 100644
--- a/drivers/gpu/ipu-v3/ipu-pre.c
+++ b/drivers/gpu/ipu-v3/ipu-pre.c
@@ -113,8 +113,8 @@ int ipu_pre_get_available_count(void)
struct ipu_pre *
ipu_pre_lookup_by_phandle(struct device *dev, const char *name, int index)
{
- struct device_node *pre_node = of_parse_phandle(dev->of_node,
- name, index);
+ struct device_node *pre_node __free(device_node) =
+ of_parse_phandle(dev->of_node, name, index);
struct ipu_pre *pre;
mutex_lock(&ipu_pre_list_mutex);
@@ -123,14 +123,11 @@ ipu_pre_lookup_by_phandle(struct device *dev, const char *name, int index)
mutex_unlock(&ipu_pre_list_mutex);
device_link_add(dev, pre->dev,
DL_FLAG_AUTOREMOVE_CONSUMER);
- of_node_put(pre_node);
return pre;
}
}
mutex_unlock(&ipu_pre_list_mutex);
- of_node_put(pre_node);
-
return NULL;
}
--
2.34.1
next reply other threads:[~2024-04-27 4:50 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-04-27 4:50 R Sundar [this message]
2024-05-03 16:23 ` [PATCH linux-next] gpu:ipu-v3:pre: replace of_node_put() with __free R Sundar
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20240427045024.7083-1-prosunofficial@gmail.com \
--to=prosunofficial@gmail.com \
--cc=airlied@gmail.com \
--cc=daniel@ffwll.ch \
--cc=dri-devel@lists.freedesktop.org \
--cc=javier.carrasco.cruz@gmail.com \
--cc=julia.lawall@inria.fr \
--cc=linux-kernel@vger.kernel.org \
--cc=p.zabel@pengutronix.de \
--cc=skhan@linuxfoundation.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.