diff options
| author | Wei Yongjun <weiyongjun1@huawei.com> | 2022-08-22 04:10:25 +0000 |
|---|---|---|
| committer | Bartosz Golaszewski <brgl@bgdev.pl> | 2022-08-28 15:58:48 +0200 |
| commit | 303e6da99429510b1e4edf833afe90ac8542e747 (patch) | |
| tree | 87aa2fe2953e9aee4295785d010d8b86b01718df /drivers/gpio/gpio-mockup.c | |
| parent | 3f4e432fb9c6357b4b9bce1def67d61a215029eb (diff) | |
gpio: mockup: remove gpio debugfs when remove device
GPIO mockup debugfs is created in gpio_mockup_probe() but
forgot to remove when remove device. This patch add a devm
managed callback for removing them.
Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com>
Signed-off-by: Bartosz Golaszewski <brgl@bgdev.pl>
Diffstat (limited to 'drivers/gpio/gpio-mockup.c')
| -rw-r--r-- | drivers/gpio/gpio-mockup.c | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/drivers/gpio/gpio-mockup.c b/drivers/gpio/gpio-mockup.c index 8943cea92764..a2e505a7545c 100644 --- a/drivers/gpio/gpio-mockup.c +++ b/drivers/gpio/gpio-mockup.c @@ -373,6 +373,13 @@ static void gpio_mockup_debugfs_setup(struct device *dev, } } +static void gpio_mockup_debugfs_cleanup(void *data) +{ + struct gpio_mockup_chip *chip = data; + + debugfs_remove_recursive(chip->dbg_dir); +} + static void gpio_mockup_dispose_mappings(void *data) { struct gpio_mockup_chip *chip = data; @@ -455,7 +462,7 @@ static int gpio_mockup_probe(struct platform_device *pdev) gpio_mockup_debugfs_setup(dev, chip); - return 0; + return devm_add_action_or_reset(dev, gpio_mockup_debugfs_cleanup, chip); } static const struct of_device_id gpio_mockup_of_match[] = { |