Input: change input handlers to use bool when possible
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
diff --git a/drivers/input/evdev.c b/drivers/input/evdev.c
index fc5afbd..70c0eb5 100644
--- a/drivers/input/evdev.c
+++ b/drivers/input/evdev.c
@@ -24,7 +24,6 @@
#include "input-compat.h"
struct evdev {
- int exist;
int open;
int minor;
struct input_handle handle;
@@ -34,6 +33,7 @@
spinlock_t client_lock; /* protects client_list */
struct mutex mutex;
struct device dev;
+ bool exist;
};
struct evdev_client {
@@ -793,7 +793,7 @@
static void evdev_mark_dead(struct evdev *evdev)
{
mutex_lock(&evdev->mutex);
- evdev->exist = 0;
+ evdev->exist = false;
mutex_unlock(&evdev->mutex);
}
@@ -842,7 +842,7 @@
init_waitqueue_head(&evdev->wait);
dev_set_name(&evdev->dev, "event%d", minor);
- evdev->exist = 1;
+ evdev->exist = true;
evdev->minor = minor;
evdev->handle.dev = input_get_device(dev);