HID: corsair: boolify struct k90_led.removed

'removed' field of struct k90_led is in its nature bool, let's use it
that way.

Signed-off-by: Jiri Kosina <jkosina@suse.cz>

diff --git a/drivers/hid/hid-corsair.c b/drivers/hid/hid-corsair.c
index cd3429e4a75ddc5f17f7307bd3ff529dbbeb2e77..bcefb9ebb0266e7c07d2f173d4876a84ba2ef03a 100644 (file)
--- a/drivers/hid/hid-corsair.c
+++ b/drivers/hid/hid-corsair.c
@@ -28,7 +28,7 @@ struct k90_led {
        struct led_classdev cdev;
        int brightness;
        struct work_struct work;
-       int removed;
+       bool removed;
 };
 
 struct k90_drvdata {
@@ -410,7 +410,7 @@ static int k90_init_backlight(struct hid_device *dev)
        }
        snprintf(name, name_sz, "%s" K90_BACKLIGHT_LED_SUFFIX,
                 dev_name(&dev->dev));
-       drvdata->backlight->removed = 0;
+       drvdata->backlight->removed = false;
        drvdata->backlight->cdev.name = name;
        drvdata->backlight->cdev.max_brightness = 3;
        drvdata->backlight->cdev.brightness_set = k90_brightness_set;
@@ -455,7 +455,7 @@ static int k90_init_macro_functions(struct hid_device *dev)
        }
        snprintf(name, name_sz, "%s" K90_RECORD_LED_SUFFIX,
                 dev_name(&dev->dev));
-       k90->record_led.removed = 0;
+       k90->record_led.removed = false;
        k90->record_led.cdev.name = name;
        k90->record_led.cdev.max_brightness = 1;
        k90->record_led.cdev.brightness_set = k90_brightness_set;
@@ -474,7 +474,7 @@ static int k90_init_macro_functions(struct hid_device *dev)
        return 0;
 
 fail_sysfs:
-       k90->record_led.removed = 1;
+       k90->record_led.removed = true;
        led_classdev_unregister(&k90->record_led.cdev);
        cancel_work_sync(&k90->record_led.work);
 fail_record_led:
@@ -491,7 +491,7 @@ static void k90_cleanup_backlight(struct hid_device *dev)
        struct corsair_drvdata *drvdata = hid_get_drvdata(dev);
 
        if (drvdata->backlight) {
-               drvdata->backlight->removed = 1;
+               drvdata->backlight->removed = true;
                led_classdev_unregister(&drvdata->backlight->cdev);
                cancel_work_sync(&drvdata->backlight->work);
                kfree(drvdata->backlight->cdev.name);
@@ -507,7 +507,7 @@ static void k90_cleanup_macro_functions(struct hid_device *dev)
        if (k90) {
                sysfs_remove_group(&dev->dev.kobj, &k90_attr_group);
 
-               k90->record_led.removed = 1;
+               k90->record_led.removed = true;
                led_classdev_unregister(&k90->record_led.cdev);
                cancel_work_sync(&k90->record_led.work);
                kfree(k90->record_led.cdev.name);