Input: change input handlers to use bool when possible

Signed-off-by: Dmitry Torokhov <dtor@mail.ru>

1 files changed, 3 insertions, 4 deletions

diff --git a/drivers/input/joydev.c b/drivers/input/joydev.c
index 34157bb97ed6..63834585c283 100644
--- a/drivers/input/joydev.c
+++ b/drivers/input/joydev.c
@@ -37,7 +37,6 @@ MODULE_LICENSE("GPL");
 #define JOYDEV_BUFFER_SIZE      64
 
 struct joydev {
-        int exist;
         int open;
         int minor;
         struct input_handle handle;
@@ -46,6 +45,7 @@ struct joydev {
         spinlock_t client_lock; /* protects client_list */
         struct mutex mutex;
         struct device dev;
+        bool exist;
 
         struct js_corr corr[ABS_CNT];
         struct JS_DATA_SAVE_TYPE glue;
@@ -760,7 +760,7 @@ static void joydev_remove_chrdev(struct joydev *joydev)
 static void joydev_mark_dead(struct joydev *joydev)
 {
         mutex_lock(&joydev->mutex);
-        joydev->exist = 0;
+        joydev->exist = false;
         mutex_unlock(&joydev->mutex);
 }
 
@@ -817,10 +817,9 @@ static int joydev_connect(struct input_handler *handler, struct input_dev *dev,
         init_waitqueue_head(&joydev->wait);
 
         dev_set_name(&joydev->dev, "js%d", minor);
-        joydev->exist = 1;
+        joydev->exist = true;
         joydev->minor = minor;
 
-        joydev->exist = 1;
         joydev->handle.dev = input_get_device(dev);
         joydev->handle.name = dev_name(&joydev->dev);
         joydev->handle.handler = handler;