usb: xhci-mtk: Fix typo

fix this small typo u3_ports_disabed => u3_ports_disabled

Fixes: 55ba6e9e25a6 (usb: xhci-mtk: support option to disable usb3 ports)
Signed-off-by: Frank Wunderlich <frank-w@public-files.de>
Reviewed-by: Chunfeng Yun <chunfeng.yun@mediatek.com>
Link: https://lore.kernel.org/r/20200808124906.89976-1-linux@fw-web.de
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/usb/host/xhci-mtk.c b/drivers/usb/host/xhci-mtk.c
index 4311d4c..8f321f3 100644 (file)
--- a/drivers/usb/host/xhci-mtk.c
+++ b/drivers/usb/host/xhci-mtk.c
@@ -77,7 +77,7 @@ static int xhci_mtk_host_enable(struct xhci_hcd_mtk *mtk)
 {
        struct mu3c_ippc_regs __iomem *ippc = mtk->ippc_regs;
        u32 value, check_val;
-       int u3_ports_disabed = 0;
+       int u3_ports_disabled = 0;
        int ret;
        int i;
 
@@ -92,7 +92,7 @@ static int xhci_mtk_host_enable(struct xhci_hcd_mtk *mtk)
        /* power on and enable u3 ports except skipped ones */
        for (i = 0; i < mtk->num_u3_ports; i++) {
                if ((0x1 << i) & mtk->u3p_dis_msk) {
-                       u3_ports_disabed++;
+                       u3_ports_disabled++;
                        continue;
                }
 
@@ -117,7 +117,7 @@ static int xhci_mtk_host_enable(struct xhci_hcd_mtk *mtk)
        check_val = STS1_SYSPLL_STABLE | STS1_REF_RST |
                        STS1_SYS125_RST | STS1_XHCI_RST;
 
-       if (mtk->num_u3_ports > u3_ports_disabed)
+       if (mtk->num_u3_ports > u3_ports_disabled)
                check_val |= STS1_U3_MAC_RST;
 
        ret = readl_poll_timeout(&ippc->ip_pw_sts1, value,