diff options
author | André Fabian Silva Delgado <emulatorman@parabola.nu> | 2016-09-11 04:34:46 -0300 |
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committer | André Fabian Silva Delgado <emulatorman@parabola.nu> | 2016-09-11 04:34:46 -0300 |
commit | 863981e96738983919de841ec669e157e6bdaeb0 (patch) | |
tree | d6d89a12e7eb8017837c057935a2271290907f76 /drivers/input/tablet/kbtab.c | |
parent | 8dec7c70575785729a6a9e6719a955e9c545bcab (diff) |
Linux-libre 4.7.1-gnupck-4.7.1-gnu
Diffstat (limited to 'drivers/input/tablet/kbtab.c')
-rw-r--r-- | drivers/input/tablet/kbtab.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/input/tablet/kbtab.c b/drivers/input/tablet/kbtab.c index d2ac7c2b5..e850d7e8a 100644 --- a/drivers/input/tablet/kbtab.c +++ b/drivers/input/tablet/kbtab.c @@ -31,7 +31,6 @@ struct kbtab { unsigned char *data; dma_addr_t data_dma; struct input_dev *dev; - struct usb_device *usbdev; struct usb_interface *intf; struct urb *irq; char phys[32]; @@ -99,8 +98,9 @@ MODULE_DEVICE_TABLE(usb, kbtab_ids); static int kbtab_open(struct input_dev *dev) { struct kbtab *kbtab = input_get_drvdata(dev); + struct usb_device *udev = interface_to_usbdev(kbtab->intf); - kbtab->irq->dev = kbtab->usbdev; + kbtab->irq->dev = udev; if (usb_submit_urb(kbtab->irq, GFP_KERNEL)) return -EIO; @@ -135,7 +135,6 @@ static int kbtab_probe(struct usb_interface *intf, const struct usb_device_id *i if (!kbtab->irq) goto fail2; - kbtab->usbdev = dev; kbtab->intf = intf; kbtab->dev = input_dev; @@ -188,12 +187,13 @@ static int kbtab_probe(struct usb_interface *intf, const struct usb_device_id *i static void kbtab_disconnect(struct usb_interface *intf) { struct kbtab *kbtab = usb_get_intfdata(intf); + struct usb_device *udev = interface_to_usbdev(intf); usb_set_intfdata(intf, NULL); input_unregister_device(kbtab->dev); usb_free_urb(kbtab->irq); - usb_free_coherent(kbtab->usbdev, 8, kbtab->data, kbtab->data_dma); + usb_free_coherent(udev, 8, kbtab->data, kbtab->data_dma); kfree(kbtab); } |