diff options
| author | Markus Elfring <elfring@users.sourceforge.net> | 2024-10-03 21:38:45 +0200 |
|---|---|---|
| committer | Hans Verkuil <hverkuil@xs4all.nl> | 2025-03-06 17:28:28 +0100 |
| commit | b50231ff015ee223732a4783eda954609369076c (patch) | |
| tree | 9a8b8f183576dd05081e0185d939a13c0924821d | |
| parent | 223fc68d317776d9f9620d0a934efe128bf30790 (diff) | |
media: i2c: tda1997x: Call of_node_put(ep) only once in tda1997x_parse_dt()
An of_node_put(ep) call was immediately used after a return value check
for a v4l2_fwnode_endpoint_parse() call in this function implementation.
Thus call such a function only once instead directly before the check.
This issue was transformed by using the Coccinelle software.
Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
| -rw-r--r-- | drivers/media/i2c/tda1997x.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/drivers/media/i2c/tda1997x.c b/drivers/media/i2c/tda1997x.c index 3b7e5ff5b010..959590afc80f 100644 --- a/drivers/media/i2c/tda1997x.c +++ b/drivers/media/i2c/tda1997x.c @@ -2315,11 +2315,10 @@ static int tda1997x_parse_dt(struct tda1997x_state *state) return -EINVAL; ret = v4l2_fwnode_endpoint_parse(of_fwnode_handle(ep), &bus_cfg); - if (ret) { - of_node_put(ep); - return ret; - } of_node_put(ep); + if (ret) + return ret; + pdata->vidout_bus_type = bus_cfg.bus_type; /* polarity of HS/VS/DE */ |