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Commit 0a023c6c authored by Sarah Sharp's avatar Sarah Sharp Committed by Greg Kroah-Hartman
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USB: xhci: Fix dropping endpoints from the xHC schedule. 



When an endpoint is to be dropped from the hardware bandwidth schedule, we
want to clear its add flag.

Signed-off-by: default avatarSarah Sharp <sarah.a.sharp@linux.intel.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@suse.de>
parent c526d0d4

drivers/usb/host/xhci-hcd.c

+1 −1
Original line number Diff line number Diff line
@@ -895,7 +895,7 @@ int xhci_drop_endpoint(struct usb_hcd *hcd, struct usb_device *udev, 
	ctrl_ctx->drop_flags |= drop_flag;

	new_drop_flags = ctrl_ctx->drop_flags;



	ctrl_ctx->add_flags = ~drop_flag;

	ctrl_ctx->add_flags &= ~drop_flag;

	new_add_flags = ctrl_ctx->add_flags;



	last_ctx = xhci_last_valid_endpoint(ctrl_ctx->add_flags);