mediatek: drop v4.14 support

[openwrt/openwrt.git] / target / linux / mediatek / patches-4.14 / 0127-usb-xhci-mtk-use-ports-count-from-xhci-in-xhci_mtk_s.patch

diff --git a/target/linux/mediatek/patches-4.14/0127-usb-xhci-mtk-use-ports-count-from-xhci-in-xhci_mtk_s.patch b/target/linux/mediatek/patches-4.14/0127-usb-xhci-mtk-use-ports-count-from-xhci-in-xhci_mtk_s.patch
deleted file mode 100644 (file)
index f17da70..0000000
--- a/target/linux/mediatek/patches-4.14/0127-usb-xhci-mtk-use-ports-count-from-xhci-in-xhci_mtk_s.patch
+++ /dev/null
@@ -1,53 +0,0 @@
-From f97aa71fe34135e7fc8da6231e61ee06f79d739d Mon Sep 17 00:00:00 2001
-From: Chunfeng Yun <chunfeng.yun@mediatek.com>
-Date: Fri, 13 Oct 2017 16:26:34 +0800
-Subject: [PATCH 127/224] usb: xhci-mtk: use ports count from xhci in
- xhci_mtk_sch_init()
-
-Make use of ports count from xhci but not from ippc in
-xhci_mtk_sch_init()
-
-Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com>
-Acked-by: Mathias Nyman <mathias.nyman@linux.intel.com>
-Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
----
- drivers/usb/host/xhci-mtk-sch.c | 3 ++-
- drivers/usb/host/xhci-mtk.c     | 3 ---
- 2 files changed, 2 insertions(+), 4 deletions(-)
-
---- a/drivers/usb/host/xhci-mtk-sch.c
-+++ b/drivers/usb/host/xhci-mtk-sch.c
-@@ -289,12 +289,13 @@ static bool need_bw_sch(struct usb_host_
- 
- int xhci_mtk_sch_init(struct xhci_hcd_mtk *mtk)
- {
-+      struct xhci_hcd *xhci = hcd_to_xhci(mtk->hcd);
-       struct mu3h_sch_bw_info *sch_array;
-       int num_usb_bus;
-       int i;
- 
-       /* ss IN and OUT are separated */
--      num_usb_bus = mtk->num_u3_ports * 2 + mtk->num_u2_ports;
-+      num_usb_bus = xhci->num_usb3_ports * 2 + xhci->num_usb2_ports;
- 
-       sch_array = kcalloc(num_usb_bus, sizeof(*sch_array), GFP_KERNEL);
-       if (sch_array == NULL)
---- a/drivers/usb/host/xhci-mtk.c
-+++ b/drivers/usb/host/xhci-mtk.c
-@@ -492,7 +492,6 @@ static void xhci_mtk_quirks(struct devic
- /* called during probe() after chip reset completes */
- static int xhci_mtk_setup(struct usb_hcd *hcd)
- {
--      struct xhci_hcd *xhci = hcd_to_xhci(hcd);
-       struct xhci_hcd_mtk *mtk = hcd_to_mtk(hcd);
-       int ret;
- 
-@@ -507,8 +506,6 @@ static int xhci_mtk_setup(struct usb_hcd
-               return ret;
- 
-       if (usb_hcd_is_primary_hcd(hcd)) {
--              mtk->num_u3_ports = xhci->num_usb3_ports;
--              mtk->num_u2_ports = xhci->num_usb2_ports;
-               ret = xhci_mtk_sch_init(mtk);
-               if (ret)
-                       return ret;