Since ehci->qh_list is an array, convert the code to use ehci->qh_list[0] to access its first element to make things a bit more clear. No functional change intended.
Signed-off-by: Andrey Smirnov <[email protected]> --- drivers/usb/host/ehci-hcd.c | 15 ++++++++------- 1 file changed, 8 insertions(+), 7 deletions(-) diff --git a/drivers/usb/host/ehci-hcd.c b/drivers/usb/host/ehci-hcd.c index 11c34d8a2..bd033c23c 100644 --- a/drivers/usb/host/ehci-hcd.c +++ b/drivers/usb/host/ehci-hcd.c @@ -839,13 +839,14 @@ static int ehci_init(struct usb_host *host) return ret; } - ehci->qh_list->qh_link = cpu_to_hc32((uint32_t)ehci->qh_list | QH_LINK_TYPE_QH); - ehci->qh_list->qh_endpt1 = cpu_to_hc32(QH_ENDPT1_H(1) | - QH_ENDPT1_EPS(USB_SPEED_HIGH)); - ehci->qh_list->qh_curtd = cpu_to_hc32(QT_NEXT_TERMINATE); - ehci->qh_list->qt_next = cpu_to_hc32(QT_NEXT_TERMINATE); - ehci->qh_list->qt_altnext = cpu_to_hc32(QT_NEXT_TERMINATE); - ehci->qh_list->qt_token = cpu_to_hc32(QT_TOKEN_STATUS_HALTED); + ehci->qh_list[0].qh_link = cpu_to_hc32((uint32_t)&ehci->qh_list[0] | + QH_LINK_TYPE_QH); + ehci->qh_list[0].qh_endpt1 = cpu_to_hc32(QH_ENDPT1_H(1) | + QH_ENDPT1_EPS(USB_SPEED_HIGH)); + ehci->qh_list[0].qh_curtd = cpu_to_hc32(QT_NEXT_TERMINATE); + ehci->qh_list[0].qt_next = cpu_to_hc32(QT_NEXT_TERMINATE); + ehci->qh_list[0].qt_altnext = cpu_to_hc32(QT_NEXT_TERMINATE); + ehci->qh_list[0].qt_token = cpu_to_hc32(QT_TOKEN_STATUS_HALTED); /* Set async. queue head pointer. */ ehci_writel(&ehci->hcor->or_asynclistaddr, (uint32_t)ehci->qh_list); -- 2.21.0 _______________________________________________ barebox mailing list [email protected] http://lists.infradead.org/mailman/listinfo/barebox
