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| author | Dmitry Torokhov <dtor_core@ameritech.net> | 2005-05-29 09:29:38 +0200 |
|---|---|---|
| committer | Dmitry Torokhov <dtor_core@ameritech.net> | 2005-05-29 09:29:38 +0200 |
| commit | 65cde54b8b0299d7e46b8705338b01d1e44a5eb0 (patch) | |
| tree | 2aa4c3ab303fd19440c636edaecdb0976f9d82c7 /drivers/usb/input/wacom.c | |
| parent | Input: remove user counters from drivers/input/mouse since input (diff) | |
| download | linux-65cde54b8b0299d7e46b8705338b01d1e44a5eb0.tar.xz linux-65cde54b8b0299d7e46b8705338b01d1e44a5eb0.zip | |
Input: remove user counters from drivers/usb/input since input
core takes care of calling open and close methods only
when needed.
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
Diffstat (limited to 'drivers/usb/input/wacom.c')
| -rw-r--r-- | drivers/usb/input/wacom.c | 11 |
1 files changed, 2 insertions, 9 deletions
diff --git a/drivers/usb/input/wacom.c b/drivers/usb/input/wacom.c index b3420e12ae4f..e37d31b57b23 100644 --- a/drivers/usb/input/wacom.c +++ b/drivers/usb/input/wacom.c @@ -102,7 +102,6 @@ struct wacom { struct urb *irq; struct wacom_features *features; int tool[2]; - int open; __u32 serial[2]; char phys[32]; }; @@ -771,14 +770,9 @@ static int wacom_open(struct input_dev *dev) { struct wacom *wacom = dev->private; - if (wacom->open++) - return 0; - wacom->irq->dev = wacom->usbdev; - if (usb_submit_urb(wacom->irq, GFP_KERNEL)) { - wacom->open--; + if (usb_submit_urb(wacom->irq, GFP_KERNEL)) return -EIO; - } return 0; } @@ -787,8 +781,7 @@ static void wacom_close(struct input_dev *dev) { struct wacom *wacom = dev->private; - if (!--wacom->open) - usb_kill_urb(wacom->irq); + usb_kill_urb(wacom->irq); } static int wacom_probe(struct usb_interface *intf, const struct usb_device_id *id) |