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| author | Javier Carrasco <javier.carrasco.cruz@gmail.com> | 2024-10-19 21:07:41 -0700 |
|---|---|---|
| committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2024-10-19 21:21:40 -0700 |
| commit | d3dcadd654aefadebe847da74059dce6cc506e6b (patch) | |
| tree | 1d62e4b14f7c38ab817667a4075d9aab96a6a5d2 | |
| parent | 0ba9d3a597c4446072f2a4326689b8858761c8f7 (diff) | |
| download | linux-d3dcadd654aefadebe847da74059dce6cc506e6b.tar.gz linux-d3dcadd654aefadebe847da74059dce6cc506e6b.tar.bz2 linux-d3dcadd654aefadebe847da74059dce6cc506e6b.zip | |
Input: twl4030-vibra - use cleanup facility for device_node
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>
Link: https://lore.kernel.org/r/20241010-input_automate_of_node_put-v1-5-ebc62138fbf8@gmail.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
| -rw-r--r-- | drivers/input/misc/twl4030-vibra.c | 11 |
1 files changed, 3 insertions, 8 deletions
diff --git a/drivers/input/misc/twl4030-vibra.c b/drivers/input/misc/twl4030-vibra.c index 101548b35ee3..5fa7d4a7da36 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 != NULL; } static int twl4030_vibra_probe(struct platform_device *pdev) |