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Message-ID: <20240610140548.35358-2-brgl@bgdev.pl>
Date: Mon, 10 Jun 2024 16:05:46 +0200
From: Bartosz Golaszewski <brgl@...ev.pl>
To: Linus Walleij <linus.walleij@...aro.org>
Cc: linux-gpio@...r.kernel.org,
linux-kernel@...r.kernel.org,
Bartosz Golaszewski <bartosz.golaszewski@...aro.org>,
Andy Shevchenko <andy.shevchenko@...il.com>
Subject: [PATCH 1/3] gpio: sim: use device_match_name() instead of strcmp(dev_name(...
From: Bartosz Golaszewski <bartosz.golaszewski@...aro.org>
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@...il.com>
Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@...aro.org>
---
drivers/gpio/gpio-sim.c | 22 +++++++++++-----------
1 file changed, 11 insertions(+), 11 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;
+ if (!device_match_name(dev, devname))
+ return NOTIFY_DONE;
- complete(&simdev->probe_completion);
- return NOTIFY_OK;
- }
+ 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;
- return NOTIFY_DONE;
+ complete(&simdev->probe_completion);
+
+ return NOTIFY_OK;
}
static struct gpio_sim_device *to_gpio_sim_device(struct config_item *item)
--
2.40.1
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