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path: root/drivers/usb/input/touchkitusb.c
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Diffstat (limited to 'drivers/usb/input/touchkitusb.c')
-rw-r--r--drivers/usb/input/touchkitusb.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/usb/input/touchkitusb.c b/drivers/usb/input/touchkitusb.c
index 3b3c7b4120a..697c5e573a1 100644
--- a/drivers/usb/input/touchkitusb.c
+++ b/drivers/usb/input/touchkitusb.c
@@ -337,6 +337,9 @@ static int touchkit_probe(struct usb_interface *intf,
touchkit->data, TOUCHKIT_REPORT_DATA_SIZE,
touchkit_irq, touchkit, endpoint->bInterval);
+ touchkit->irq->transfer_dma = touchkit->data_dma;
+ touchkit->irq->transfer_flags |= URB_NO_TRANSFER_DMA_MAP;
+
input_register_device(touchkit->input);
usb_set_intfdata(intf, touchkit);