Input: change input handlers to use bool when possible

[firefly-linux-kernel-4.4.55.git] / drivers / input / mousedev.c

diff --git a/drivers/input/mousedev.c b/drivers/input/mousedev.c
index f34b22bce4ffb9ba9b2d5af62a237eda03f6241c..d7a7a2fce745e5f448f67b4887b3abb1a3f03b27 100644 (file)
--- a/drivers/input/mousedev.c
+++ b/drivers/input/mousedev.c
@@ -57,7 +57,6 @@ struct mousedev_hw_data {
 };
 
 struct mousedev {
-       int exist;
        int open;
        int minor;
        struct input_handle handle;
@@ -66,6 +65,7 @@ struct mousedev {
        spinlock_t client_lock; /* protects client_list */
        struct mutex mutex;
        struct device dev;
+       bool exist;
 
        struct list_head mixdev_node;
        int mixdev_open;
@@ -802,7 +802,7 @@ static void mousedev_remove_chrdev(struct mousedev *mousedev)
 static void mousedev_mark_dead(struct mousedev *mousedev)
 {
        mutex_lock(&mousedev->mutex);
-       mousedev->exist = 0;
+       mousedev->exist = false;
        mutex_unlock(&mousedev->mutex);
 }
 
@@ -862,7 +862,7 @@ static struct mousedev *mousedev_create(struct input_dev *dev,
                dev_set_name(&mousedev->dev, "mouse%d", minor);
 
        mousedev->minor = minor;
-       mousedev->exist = 1;
+       mousedev->exist = true;
        mousedev->handle.dev = input_get_device(dev);
        mousedev->handle.name = dev_name(&mousedev->dev);
        mousedev->handle.handler = handler;