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Revert "xhci: Turn NEC specific quirk for handling Stop Endpoint errors generic"

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This reverts commit 116b937eb4 which is
commit e21ebe51af688eb98fd6269240212a3c7300deea upstream.

It breaks the Android kernel abi and can be brought back in the future
in an abi-safe way if it is really needed.

Bug: 161946584
Change-Id: I684724b541eb4fe3959ef02b8ba32a28f98fbe3b
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
This commit is contained in:
Greg Kroah-Hartman
2025-01-11 07:04:34 +00:00
parent 4ff68760c1
commit 0ab35d883a
1 changed files with 2 additions and 0 deletions
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2
drivers/usb/host/xhci-ring.c
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@@ -1178,6 +1178,8 @@ static void xhci_handle_cmd_stop_ep(struct xhci_hcd *xhci, int slot_id,
* Keep retrying until the EP starts and stops again, on
* chips where this is known to help. Wait for 100ms.
*/
if (!(xhci->quirks & XHCI_NEC_HOST))
break;
if (time_is_before_jiffies(ep->stop_time + msecs_to_jiffies(100)))
break;
fallthrough;