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Commit edaa30f8 authored by Mathias Nyman's avatar Mathias Nyman Committed by Greg Kroah-Hartman
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xhci-mtk: use xhci hub structures to get number of ports in roothubs 



Signed-off-by: default avatarMathias Nyman <mathias.nyman@linux.intel.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 925f349d

drivers/usb/host/xhci-mtk-sch.c

+2 −2
Original line number Diff line number Diff line
@@ -58,7 +58,7 @@ static int get_bw_index(struct xhci_hcd *xhci, struct usb_device *udev, 
			bw_index = (virt_dev->real_port - 1) * 2 + 1;

	} else {

		/* add one more for each SS port */

		bw_index = virt_dev->real_port + xhci->num_usb3_ports - 1;

		bw_index = virt_dev->real_port + xhci->usb3_rhub.num_ports - 1;

	}



	return bw_index;
@@ -284,7 +284,7 @@ int xhci_mtk_sch_init(struct xhci_hcd_mtk *mtk) 
	int i;



	/* ss IN and OUT are separated */

	num_usb_bus = xhci->num_usb3_ports * 2 + xhci->num_usb2_ports;

	num_usb_bus = xhci->usb3_rhub.num_ports * 2 + xhci->usb2_rhub.num_ports;



	sch_array = kcalloc(num_usb_bus, sizeof(*sch_array), GFP_KERNEL);

	if (sch_array == NULL)