lkml.org 
[lkml]   [2019]   [Jul]   [22]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH 1/4] video: of: display_timing: Add of_node_put() in of_get_display_timing()
Date
From code inspection it can be seen that of_get_display_timing() is
lacking an of_node_put(). Add it.

Fixes: ffa3fd21de8a ("videomode: implement public of_get_display_timing()")
Signed-off-by: Douglas Anderson <dianders@chromium.org>
---

drivers/video/of_display_timing.c | 7 ++++++-
1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/drivers/video/of_display_timing.c b/drivers/video/of_display_timing.c
index f5c1c469c0af..5eedae0799f0 100644
--- a/drivers/video/of_display_timing.c
+++ b/drivers/video/of_display_timing.c
@@ -119,6 +119,7 @@ int of_get_display_timing(const struct device_node *np, const char *name,
struct display_timing *dt)
{
struct device_node *timing_np;
+ int ret;

if (!np)
return -EINVAL;
@@ -129,7 +130,11 @@ int of_get_display_timing(const struct device_node *np, const char *name,
return -ENOENT;
}

- return of_parse_display_timing(timing_np, dt);
+ ret = of_parse_display_timing(timing_np, dt);
+
+ of_node_put(timing_np);
+
+ return ret;
}
EXPORT_SYMBOL_GPL(of_get_display_timing);

--
2.22.0.657.g960e92d24f-goog
\
 
 \ /
  Last update: 2019-07-22 20:25    [W:0.075 / U:18.860 seconds]
©2003-2018 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site