diff options
| author | Bartosz Golaszewski <bartosz.golaszewski@linaro.org> | 2023-08-17 11:52:28 +0300 |
|---|---|---|
| committer | Bartosz Golaszewski <bartosz.golaszewski@linaro.org> | 2023-08-21 16:57:05 +0300 |
| commit | 17a7ca35890b411414a71fbeef13cb65fe9511df (patch) | |
| tree | d0d33fc9123193f2e9f963e12b92b83b553fabb5 /drivers/gpio/gpiolib.c | |
| parent | 38a700efc51080c7184f71edbf5e49561da9754f (diff) | |
| download | linux-17a7ca35890b411414a71fbeef13cb65fe9511df.tar.xz | |
gpiolib: rename the gpio_device notifier
Change the generic "notifier" name to "line_state_notifier" in order to
reflect its purpose in preparation for adding a second notifier which
will be used to notify wait queues about device unregistering.
Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Reviewed-by: Kent Gibson <warthog618@gmail.com>
Diffstat (limited to 'drivers/gpio/gpiolib.c')
| -rw-r--r-- | drivers/gpio/gpiolib.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/gpio/gpiolib.c b/drivers/gpio/gpiolib.c index edab00c9cb3c..38640df1d798 100644 --- a/drivers/gpio/gpiolib.c +++ b/drivers/gpio/gpiolib.c @@ -847,7 +847,7 @@ int gpiochip_add_data_with_key(struct gpio_chip *gc, void *data, spin_unlock_irqrestore(&gpio_lock, flags); - BLOCKING_INIT_NOTIFIER_HEAD(&gdev->notifier); + BLOCKING_INIT_NOTIFIER_HEAD(&gdev->line_state_notifier); init_rwsem(&gdev->sem); #ifdef CONFIG_PINCTRL @@ -2177,7 +2177,7 @@ static bool gpiod_free_commit(struct gpio_desc *desc) } spin_unlock_irqrestore(&gpio_lock, flags); - blocking_notifier_call_chain(&desc->gdev->notifier, + blocking_notifier_call_chain(&desc->gdev->line_state_notifier, GPIOLINE_CHANGED_RELEASED, desc); return ret; @@ -4007,7 +4007,7 @@ static struct gpio_desc *gpiod_find_and_request(struct device *consumer, return ERR_PTR(ret); } - blocking_notifier_call_chain(&desc->gdev->notifier, + blocking_notifier_call_chain(&desc->gdev->line_state_notifier, GPIOLINE_CHANGED_REQUESTED, desc); return desc; |