diff options
| author | Abdulrasaq Lawani <[email protected]> | 2024-06-12 06:51:58 -0400 |
|---|---|---|
| committer | Hans Verkuil <[email protected]> | 2024-06-15 11:16:40 +0200 |
| commit | 971b4eef86ccb8b107ad2875993e510eec4fdeae (patch) | |
| tree | e903ce487f0cc487df77e7eb68198329a110a89c | |
| parent | 15765ff7147e9ca45079c1a5e37c35052d57381a (diff) | |
media: i2c: ov5647: replacing of_node_put with __free(device_node)
Replace instance of of_node_put with __free(device_node)
to protect against any memory leaks due to future changes
in control flow.
Signed-off-by: Abdulrasaq Lawani <[email protected]>
Acked-by: Dave Stevenson <[email protected]>
Signed-off-by: Sakari Ailus <[email protected]>
Signed-off-by: Hans Verkuil <[email protected]>
| -rw-r--r-- | drivers/media/i2c/ov5647.c | 11 |
1 files changed, 4 insertions, 7 deletions
diff --git a/drivers/media/i2c/ov5647.c b/drivers/media/i2c/ov5647.c index 7e1ecdf2485f..0fb4d7bff9d1 100644 --- a/drivers/media/i2c/ov5647.c +++ b/drivers/media/i2c/ov5647.c @@ -1360,24 +1360,21 @@ static int ov5647_parse_dt(struct ov5647 *sensor, struct device_node *np) struct v4l2_fwnode_endpoint bus_cfg = { .bus_type = V4L2_MBUS_CSI2_DPHY, }; - struct device_node *ep; + struct device_node *ep __free(device_node) = + of_graph_get_endpoint_by_regs(np, 0, -1); int ret; - ep = of_graph_get_endpoint_by_regs(np, 0, -1); if (!ep) return -EINVAL; ret = v4l2_fwnode_endpoint_parse(of_fwnode_handle(ep), &bus_cfg); if (ret) - goto out; + return ret; sensor->clock_ncont = bus_cfg.bus.mipi_csi2.flags & V4L2_MBUS_CSI2_NONCONTINUOUS_CLOCK; -out: - of_node_put(ep); - - return ret; + return 0; } static int ov5647_probe(struct i2c_client *client) |