Input: change input handlers to use bool when possible

Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
This commit is contained in:
Dmitry Torokhov 2010-07-15 23:27:36 -07:00
parent 72c8a94a58
commit 20da92de8e
5 changed files with 15 additions and 16 deletions

View file

@ -24,7 +24,6 @@
#include "input-compat.h"
struct evdev {
int exist;
int open;
int minor;
struct input_handle handle;
@ -34,6 +33,7 @@ struct evdev {
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_remove_chrdev(struct evdev *evdev)
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 @@ static int evdev_connect(struct input_handler *handler, struct input_dev *dev,
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);

View file

@ -227,12 +227,12 @@ static void input_handle_event(struct input_dev *dev,
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 @@ static void input_handle_event(struct input_dev *dev,
}
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);

View file

@ -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;

View file

@ -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;

View file

@ -1099,7 +1099,6 @@ struct input_mt_slot {
* @repeat_key: stores key code of the last key pressed; used to implement
* software autorepeat
* @timer: timer for software autorepeat
* @sync: set to 1 when there were no new events since last EV_SYNC
* @abs: current values for reports from absolute axes
* @rep: current values for autorepeat parameters (delay, rate)
* @mt: pointer to array of struct input_mt_slot holding current values
@ -1144,6 +1143,7 @@ struct input_mt_slot {
* last user closes the device
* @going_away: marks devices that are in a middle of unregistering and
* causes input_open_device*() fail with -ENODEV.
* @sync: set to %true when there were no new events since last EV_SYN
* @dev: driver model's view of this device
* @h_list: list of input handles associated with the device. When
* accessing the list dev->mutex must be held
@ -1180,8 +1180,6 @@ struct input_dev {
unsigned int repeat_key;
struct timer_list timer;
int sync;
int abs[ABS_CNT];
int rep[REP_MAX + 1];
@ -1213,6 +1211,8 @@ struct input_dev {
unsigned int users;
bool going_away;
bool sync;
struct device dev;
struct list_head h_list;