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| author | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2010-07-15 23:27:36 -0700 |
|---|---|---|
| committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2010-07-15 23:52:33 -0700 |
| commit | 20da92de8ec3c1d4ba7e5aca322d38b6ce634932 (patch) | |
| tree | 2349309cc452763e649c75f94bf00c327376f8d2 /drivers/input/joydev.c | |
| parent | 72c8a94a585afea1f45aa8c4f6938ed6d05be57a (diff) | |
| download | lwn-20da92de8ec3c1d4ba7e5aca322d38b6ce634932.tar.gz lwn-20da92de8ec3c1d4ba7e5aca322d38b6ce634932.zip | |
Input: change input handlers to use bool when possible
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
Diffstat (limited to 'drivers/input/joydev.c')
| -rw-r--r-- | drivers/input/joydev.c | 7 |
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; |