diff options
| author | Bartosz Golaszewski <bartosz.golaszewski@linaro.org> | 2024-06-10 16:05:46 +0200 |
|---|---|---|
| committer | Bartosz Golaszewski <bartosz.golaszewski@linaro.org> | 2024-06-11 21:38:41 +0200 |
| commit | 8a05de23adabc4d982dfdeabc184a267f7a50491 (patch) | |
| tree | 849656b52d9861a4e8105a4d4060f0329d628771 /drivers/gpio | |
| parent | docs: gpio: prefer pread(2) for interrupt reading (diff) | |
| download | linux-8a05de23adabc4d982dfdeabc184a267f7a50491.tar.xz linux-8a05de23adabc4d982dfdeabc184a267f7a50491.zip | |
gpio: sim: use device_match_name() instead of strcmp(dev_name(...
Use the dedicated helper for comparing device names against strings.
While at it: reshuffle the code a bit for less indentation.
Suggested-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Link: https://lore.kernel.org/r/20240610140548.35358-2-brgl@bgdev.pl
Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
Diffstat (limited to 'drivers/gpio')
| -rw-r--r-- | drivers/gpio/gpio-sim.c | 24 |
1 files changed, 12 insertions, 12 deletions
diff --git a/drivers/gpio/gpio-sim.c b/drivers/gpio/gpio-sim.c index 2ed5cbe7c8a8..278bb0c54636 100644 --- a/drivers/gpio/gpio-sim.c +++ b/drivers/gpio/gpio-sim.c @@ -581,19 +581,19 @@ static int gpio_sim_bus_notifier_call(struct notifier_block *nb, snprintf(devname, sizeof(devname), "gpio-sim.%u", simdev->id); - if (strcmp(dev_name(dev), devname) == 0) { - if (action == BUS_NOTIFY_BOUND_DRIVER) - simdev->driver_bound = true; - else if (action == BUS_NOTIFY_DRIVER_NOT_BOUND) - simdev->driver_bound = false; - else - return NOTIFY_DONE; - - complete(&simdev->probe_completion); - return NOTIFY_OK; - } + if (!device_match_name(dev, devname)) + return NOTIFY_DONE; + + if (action == BUS_NOTIFY_BOUND_DRIVER) + simdev->driver_bound = true; + else if (action == BUS_NOTIFY_DRIVER_NOT_BOUND) + simdev->driver_bound = false; + else + return NOTIFY_DONE; + + complete(&simdev->probe_completion); - return NOTIFY_DONE; + return NOTIFY_OK; } static struct gpio_sim_device *to_gpio_sim_device(struct config_item *item) |