diff options
| -rw-r--r-- | drivers/usb/host/xhci-mem.c | 4 | ||||
| -rw-r--r-- | drivers/usb/host/xhci-mtk-sch.c | 4 | ||||
| -rw-r--r-- | drivers/usb/host/xhci-ring.c | 6 | ||||
| -rw-r--r-- | drivers/usb/host/xhci.c | 2 | ||||
| -rw-r--r-- | drivers/usb/host/xhci.h | 5 |
5 files changed, 8 insertions, 13 deletions
diff --git a/drivers/usb/host/xhci-mem.c b/drivers/usb/host/xhci-mem.c index 679672da58ed..48a26d378ef8 100644 --- a/drivers/usb/host/xhci-mem.c +++ b/drivers/usb/host/xhci-mem.c @@ -1415,7 +1415,7 @@ static u32 xhci_get_max_esit_payload(struct usb_device *udev, else if (udev->speed >= USB_SPEED_SUPER) return le16_to_cpu(ep->ss_ep_comp.wBytesPerInterval); - max_packet = GET_MAX_PACKET(usb_endpoint_maxp(&ep->desc)); + max_packet = usb_endpoint_maxp(&ep->desc); max_burst = usb_endpoint_maxp_mult(&ep->desc); /* A 0 in max burst means 1 transfer per ESIT */ return max_packet * max_burst; @@ -1461,7 +1461,7 @@ int xhci_endpoint_init(struct xhci_hcd *xhci, max_esit_payload = xhci_get_max_esit_payload(udev, ep); interval = xhci_get_endpoint_interval(udev, ep); mult = xhci_get_endpoint_mult(udev, ep); - max_packet = GET_MAX_PACKET(usb_endpoint_maxp(&ep->desc)); + max_packet = usb_endpoint_maxp(&ep->desc); max_burst = xhci_get_endpoint_max_burst(udev, ep); avg_trb_len = max_esit_payload; diff --git a/drivers/usb/host/xhci-mtk-sch.c b/drivers/usb/host/xhci-mtk-sch.c index 73f763c4f5f5..6e7ddf6cafae 100644 --- a/drivers/usb/host/xhci-mtk-sch.c +++ b/drivers/usb/host/xhci-mtk-sch.c @@ -337,7 +337,7 @@ int xhci_mtk_add_ep_quirk(struct usb_hcd *hcd, struct usb_device *udev, xhci_dbg(xhci, "%s() type:%d, speed:%d, mpkt:%d, dir:%d, ep:%p\n", __func__, usb_endpoint_type(&ep->desc), udev->speed, - GET_MAX_PACKET(usb_endpoint_maxp(&ep->desc)), + usb_endpoint_maxp(&ep->desc), usb_endpoint_dir_in(&ep->desc), ep); if (!need_bw_sch(ep, udev->speed, slot_ctx->tt_info & TT_SLOT)) { @@ -403,7 +403,7 @@ void xhci_mtk_drop_ep_quirk(struct usb_hcd *hcd, struct usb_device *udev, xhci_dbg(xhci, "%s() type:%d, speed:%d, mpks:%d, dir:%d, ep:%p\n", __func__, usb_endpoint_type(&ep->desc), udev->speed, - GET_MAX_PACKET(usb_endpoint_maxp(&ep->desc)), + usb_endpoint_maxp(&ep->desc), usb_endpoint_dir_in(&ep->desc), ep); if (!need_bw_sch(ep, udev->speed, slot_ctx->tt_info & TT_SLOT)) diff --git a/drivers/usb/host/xhci-ring.c b/drivers/usb/host/xhci-ring.c index 797137e26549..d4159117ceff 100644 --- a/drivers/usb/host/xhci-ring.c +++ b/drivers/usb/host/xhci-ring.c @@ -3120,7 +3120,7 @@ static u32 xhci_td_remainder(struct xhci_hcd *xhci, int transferred, if (xhci->quirks & XHCI_MTK_HOST) trb_buff_len = 0; - maxp = GET_MAX_PACKET(usb_endpoint_maxp(&urb->ep->desc)); + maxp = usb_endpoint_maxp(&urb->ep->desc); total_packet_count = DIV_ROUND_UP(td_total_len, maxp); /* Queueing functions don't count the current TRB into transferred */ @@ -3136,7 +3136,7 @@ static int xhci_align_td(struct xhci_hcd *xhci, struct urb *urb, u32 enqd_len, unsigned int max_pkt; u32 new_buff_len; - max_pkt = GET_MAX_PACKET(usb_endpoint_maxp(&urb->ep->desc)); + max_pkt = usb_endpoint_maxp(&urb->ep->desc); unalign = (enqd_len + *trb_buff_len) % max_pkt; /* we got lucky, last normal TRB data on segment is packet aligned */ @@ -3650,7 +3650,7 @@ static int xhci_queue_isoc_tx(struct xhci_hcd *xhci, gfp_t mem_flags, addr = start_addr + urb->iso_frame_desc[i].offset; td_len = urb->iso_frame_desc[i].length; td_remain_len = td_len; - max_pkt = GET_MAX_PACKET(usb_endpoint_maxp(&urb->ep->desc)); + max_pkt = usb_endpoint_maxp(&urb->ep->desc); total_pkt_count = DIV_ROUND_UP(td_len, max_pkt); /* A zero-length transfer still involves at least one packet. */ diff --git a/drivers/usb/host/xhci.c b/drivers/usb/host/xhci.c index 1a4ca02729c2..cf30cb696e75 100644 --- a/drivers/usb/host/xhci.c +++ b/drivers/usb/host/xhci.c @@ -3209,7 +3209,7 @@ int xhci_alloc_streams(struct usb_hcd *hcd, struct usb_device *udev, for (i = 0; i < num_eps; i++) { ep_index = xhci_get_endpoint_index(&eps[i]->desc); - max_packet = GET_MAX_PACKET(usb_endpoint_maxp(&eps[i]->desc)); + max_packet = usb_endpoint_maxp(&eps[i]->desc); vdev->eps[ep_index].stream_info = xhci_alloc_stream_info(xhci, num_stream_ctxs, num_streams, diff --git a/drivers/usb/host/xhci.h b/drivers/usb/host/xhci.h index f945380035d0..3e5922dcc2f9 100644 --- a/drivers/usb/host/xhci.h +++ b/drivers/usb/host/xhci.h @@ -747,11 +747,6 @@ struct xhci_ep_ctx { #define MAX_PACKET_MASK (0xffff << 16) #define MAX_PACKET_DECODED(p) (((p) >> 16) & 0xffff) -/* Get max packet size from ep desc. Bit 10..0 specify the max packet size. - * USB2.0 spec 9.6.6. - */ -#define GET_MAX_PACKET(p) ((p) & 0x7ff) - /* tx_info bitmasks */ #define EP_AVG_TRB_LENGTH(p) ((p) & 0xffff) #define EP_MAX_ESIT_PAYLOAD_LO(p) (((p) & 0xffff) << 16) |