xhci: remove unused lpm_failed_dev member from struct xhci_hcd
xhci used to test if link power management (LPM) capable USB2 devices really could enter and exit L1 state link state. Failed devices were added to a lpm_failed_dev list. This feature was removed 9 years ago in commit de68bab4fa96 ("usb: Don't enable USB 2.0 Link PM by default.") but lpm_failed_dev member was still left. Remove it now. Signed-off-by: Mathias Nyman <mathias.nyman@linux.intel.com> Link: https://lore.kernel.org/r/20220921123450.671459-7-mathias.nyman@linux.intel.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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@ -1807,8 +1807,6 @@ struct xhci_hcd {
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struct xhci_erst erst;
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/* Scratchpad */
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struct xhci_scratchpad *scratchpad;
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/* Store LPM test failed devices' information */
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struct list_head lpm_failed_devs;
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/* slot enabling and address device helpers */
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/* these are not thread safe so use mutex */
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