diff options
Diffstat (limited to 'drivers/usb/input/pid.c')
| -rw-r--r-- | drivers/usb/input/pid.c | 16 |
1 files changed, 9 insertions, 7 deletions
diff --git a/drivers/usb/input/pid.c b/drivers/usb/input/pid.c index 256963863478..dca5ee93a4ef 100644 --- a/drivers/usb/input/pid.c +++ b/drivers/usb/input/pid.c @@ -198,7 +198,7 @@ static int hid_pid_upload_effect(struct input_dev *dev, } effect->id = id; - dev_dbg(&pid_private->hid->dev->dev, "effect ID is %d\n.", id); + dev_dbg(&pid_private->hid->dev->dev, "effect ID is %d.\n", id); pid_private->effects[id].owner = current->pid; pid_private->effects[id].flags = (1 << FF_PID_FLAGS_USED); spin_unlock_irqrestore(&pid_private->lock, flags); @@ -262,8 +262,9 @@ int hid_pid_init(struct hid_device *hid) { struct hid_ff_pid *private; struct hid_input *hidinput = list_entry(&hid->inputs, struct hid_input, list); + struct input_dev *input_dev = hidinput->input; - private = hid->ff_private = kcalloc(1, sizeof(struct hid_ff_pid), GFP_KERNEL); + private = hid->ff_private = kzalloc(sizeof(struct hid_ff_pid), GFP_KERNEL); if (!private) return -ENOMEM; @@ -281,11 +282,12 @@ int hid_pid_init(struct hid_device *hid) usb_fill_control_urb(private->urbffout, hid->dev, 0, (void *)&private->ffcr, private->ctrl_buffer, 8, hid_pid_ctrl_out, hid); - hidinput->input.upload_effect = hid_pid_upload_effect; - hidinput->input.flush = hid_pid_flush; - hidinput->input.ff_effects_max = 8; // A random default - set_bit(EV_FF, hidinput->input.evbit); - set_bit(EV_FF_STATUS, hidinput->input.evbit); + + input_dev->upload_effect = hid_pid_upload_effect; + input_dev->flush = hid_pid_flush; + input_dev->ff_effects_max = 8; // A random default + set_bit(EV_FF, input_dev->evbit); + set_bit(EV_FF_STATUS, input_dev->evbit); spin_lock_init(&private->lock); |