[PATCH] gpio: mockup: initialize a managed pointer in place

[Bartosz Golaszewski <brgl@bgdev.pl>]

From: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>

The preferred pattern for autopointers is to initialize them when they're
declared unless it doesn't make sense. Move the declaration of the
managed device pointer to where it's initialized.

Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
---
 drivers/gpio/gpio-mockup.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/gpio/gpio-mockup.c b/drivers/gpio/gpio-mockup.c
index 4870e267a402..455eecf6380e 100644
--- a/drivers/gpio/gpio-mockup.c
+++ b/drivers/gpio/gpio-mockup.c
@@ -354,7 +354,6 @@ static const struct file_operations gpio_mockup_debugfs_ops = {
 static void gpio_mockup_debugfs_setup(struct device *dev,
 				      struct gpio_mockup_chip *chip)
 {
-	struct device *child __free(put_device) = NULL;
 	struct gpio_mockup_dbgfs_private *priv;
 	struct gpio_chip *gc;
 	const char *devname;
@@ -367,7 +366,7 @@ static void gpio_mockup_debugfs_setup(struct device *dev,
 	 * There can only be a single GPIO device per platform device in
 	 * gpio-mockup so using device_find_any_child() is OK.
 	 */
-	child = device_find_any_child(dev);
+	struct device *child __free(put_device) = device_find_any_child(dev);
 	if (!child)
 		return;
 
-- 
2.40.1