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);
diff --git a/drivers/input/input.c b/drivers/input/input.c
index 54109c3..e1243b4 100644
--- a/drivers/input/input.c
+++ b/drivers/input/input.c
@@ -227,12 +227,12 @@
case SYN_REPORT:
if (!dev->sync) {
- dev->sync = 1;
+ dev->sync = true;
disposition = INPUT_PASS_TO_HANDLERS;
}
break;
case SYN_MT_REPORT:
- dev->sync = 0;
+ dev->sync = false;
disposition = INPUT_PASS_TO_HANDLERS;
break;
}
@@ -317,7 +317,7 @@
}
if (disposition != INPUT_IGNORE_EVENT && type != EV_SYN)
- dev->sync = 0;
+ dev->sync = false;
if ((disposition & INPUT_PASS_TO_DEVICE) && dev->event)
dev->event(dev, type, code, value);
diff --git a/drivers/input/joydev.c b/drivers/input/joydev.c
index 34157bb..6383458 100644
--- a/drivers/input/joydev.c
+++ b/drivers/input/joydev.c
@@ -37,7 +37,6 @@
#define JOYDEV_BUFFER_SIZE 64
struct joydev {
- int exist;
int open;
int minor;
struct input_handle handle;
@@ -46,6 +45,7 @@
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_mark_dead(struct joydev *joydev)
{
mutex_lock(&joydev->mutex);
- joydev->exist = 0;
+ joydev->exist = false;
mutex_unlock(&joydev->mutex);
}
@@ -817,10 +817,9 @@
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;
diff --git a/drivers/input/mousedev.c b/drivers/input/mousedev.c
index f34b22b..d7a7a2f 100644
--- a/drivers/input/mousedev.c
+++ b/drivers/input/mousedev.c
@@ -57,7 +57,6 @@
};
struct mousedev {
- int exist;
int open;
int minor;
struct input_handle handle;
@@ -66,6 +65,7 @@
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_mark_dead(struct mousedev *mousedev)
{
mutex_lock(&mousedev->mutex);
- mousedev->exist = 0;
+ mousedev->exist = false;
mutex_unlock(&mousedev->mutex);
}
@@ -862,7 +862,7 @@
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;