104 static int ipheth_alloc_urbs(struct ipheth_device *iphone)  in ipheth_alloc_urbs()  argument
119 	tx_buf = usb_alloc_coherent(iphone->udev, IPHETH_BUF_SIZE,  in ipheth_alloc_urbs()
124 	rx_buf = usb_alloc_coherent(iphone->udev, IPHETH_BUF_SIZE + IPHETH_IP_ALIGN,  in ipheth_alloc_urbs()
130 	iphone->tx_urb = tx_urb;  in ipheth_alloc_urbs()
131 	iphone->rx_urb = rx_urb;  in ipheth_alloc_urbs()
132 	iphone->tx_buf = tx_buf;  in ipheth_alloc_urbs()
133 	iphone->rx_buf = rx_buf;  in ipheth_alloc_urbs()
137 	usb_free_coherent(iphone->udev, IPHETH_BUF_SIZE, tx_buf,  in ipheth_alloc_urbs()
147 static void ipheth_free_urbs(struct ipheth_device *iphone)  in ipheth_free_urbs()  argument
149 	usb_free_coherent(iphone->udev, IPHETH_BUF_SIZE + IPHETH_IP_ALIGN, iphone->rx_buf,  in ipheth_free_urbs()
150 			  iphone->rx_urb->transfer_dma);  in ipheth_free_urbs()
151 	usb_free_coherent(iphone->udev, IPHETH_BUF_SIZE, iphone->tx_buf,  in ipheth_free_urbs()
152 			  iphone->tx_urb->transfer_dma);  in ipheth_free_urbs()
153 	usb_free_urb(iphone->rx_urb);  in ipheth_free_urbs()
154 	usb_free_urb(iphone->tx_urb);  in ipheth_free_urbs()