diff mbox series

[05/10] Input: twl4030-vibra - use cleanup facility for device_node

Message ID 20241010-input_automate_of_node_put-v1-5-ebc62138fbf8@gmail.com (mailing list archive)
State New
Headers show
Series input: automate of_node_put() calls for device_node | expand

Commit Message

Javier Carrasco Oct. 10, 2024, 9:25 p.m. UTC 
Use the '__free(device_node)' macro to simplify the code by
automatically freeing the device node.

Signed-off-by: Javier Carrasco <javier.carrasco.cruz@gmail.com>
---
 drivers/input/misc/twl4030-vibra.c | 11 +++--------
 1 file changed, 3 insertions(+), 8 deletions(-)
diff mbox series

Patch

diff --git a/drivers/input/misc/twl4030-vibra.c b/drivers/input/misc/twl4030-vibra.c
index 101548b35ee3..b8ec5c7c5bce 100644
--- a/drivers/input/misc/twl4030-vibra.c
+++ b/drivers/input/misc/twl4030-vibra.c
@@ -165,15 +165,10 @@  static DEFINE_SIMPLE_DEV_PM_OPS(twl4030_vibra_pm_ops,
 
 static bool twl4030_vibra_check_coexist(struct device_node *parent)
 {
-	struct device_node *node;
+	struct device_node *node __free(device_node) =
+		of_get_child_by_name(parent, "codec");
 
-	node = of_get_child_by_name(parent, "codec");
-	if (node) {
-		of_node_put(node);
-		return true;
-	}
-
-	return false;
+	return node ? true : false;
 }
 
 static int twl4030_vibra_probe(struct platform_device *pdev)