From dce4ff07fd127e42970357cb58ff227b2b24e93c Mon Sep 17 00:00:00 2001 From: Chunfeng Yun Date: Mon, 8 Mar 2021 10:51:54 +0800 Subject: [PATCH] FROMGIT: usb: xhci-mtk: use @sch_tt to check whether need do TT schedule It's clearer to use @sch_tt to check whether need do TT schedule, no function is changed. Signed-off-by: Chunfeng Yun Link: https://lore.kernel.org/r/324a76782ccaf857a8f01f67aee435e8ec7d0e28.1615170625.git.chunfeng.yun@mediatek.com Signed-off-by: Greg Kroah-Hartman (cherry picked from commit 5893cf518fc9e529d16ddded2cbe77237855deba https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-next) Signed-off-by: Greg Kroah-Hartman Change-Id: I531d18b83196ac4e2519ae8aa911a6621775242c --- drivers/usb/host/xhci-mtk-sch.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/usb/host/xhci-mtk-sch.c b/drivers/usb/host/xhci-mtk-sch.c index 59ba25ca018d..b1da3cb077c9 100644 --- a/drivers/usb/host/xhci-mtk-sch.c +++ b/drivers/usb/host/xhci-mtk-sch.c @@ -548,7 +548,7 @@ static int check_sch_bw(struct usb_device *udev, min_num_budget = sch_ep->num_budget_microframes; esit_boundary = get_esit_boundary(sch_ep); for (offset = 0; offset < sch_ep->esit; offset++) { - if (is_fs_or_ls(udev->speed)) { + if (sch_ep->sch_tt) { ret = check_sch_tt(udev, sch_ep, offset); if (ret) continue; @@ -585,7 +585,7 @@ static int check_sch_bw(struct usb_device *udev, sch_ep->cs_count = min_cs_count; sch_ep->num_budget_microframes = min_num_budget; - if (is_fs_or_ls(udev->speed)) { + if (sch_ep->sch_tt) { /* all offset for tt is not ok*/ if (!tt_offset_ok) return -ERANGE;