xhci: Disable stream for xHC controller with XHCI_BROKEN_STREAMS

commit cd65ee81240e8bc3c3119b46db7f60c80864b90b upstream.

Disable stream for platform xHC controller with broken stream.

Fixes: 14aec589327a6 ("storage: accept some UAS devices if streams are unavailable")
Cc: stable <stable@kernel.org>
Signed-off-by: Hongyu Xie <xiehongyu1@kylinos.cn>
Signed-off-by: Mathias Nyman <mathias.nyman@linux.intel.com>
Link: https://lore.kernel.org/r/20250627144127.3889714-3-mathias.nyman@linux.intel.com
[ removed xhci_get_usb3_hcd() call ]
Signed-off-by: Sasha Levin <sashal@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/usb/host/xhci-plat.c b/drivers/usb/host/xhci-plat.c
index 83c7dffa945c31294069264f84e7b79cb6c07ca1..daf93bee7669b24aa17b0cf3cc6d7d35a311dd51 100644 (file)
--- a/drivers/usb/host/xhci-plat.c
+++ b/drivers/usb/host/xhci-plat.c
@@ -361,7 +361,8 @@ static int xhci_plat_probe(struct platform_device *pdev)
        if (ret)
                goto disable_usb_phy;
 
-       if (HCC_MAX_PSA(xhci->hcc_params) >= 4)
+       if (HCC_MAX_PSA(xhci->hcc_params) >= 4 &&
+           !(xhci->quirks & XHCI_BROKEN_STREAMS))
                xhci->shared_hcd->can_do_streams = 1;
 
        ret = usb_add_hcd(xhci->shared_hcd, irq, IRQF_SHARED);