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由 Mark Pearson 提交于
stable inclusion from stable-v5.10.168 commit f25fa93e52367d78ced6b33cfe97c8044b6724be category: bugfix bugzilla: https://gitee.com/openeuler/kernel/issues/I7URR4 Reference: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=f25fa93e52367d78ced6b33cfe97c8044b6724be ---------------------------------------------------- commit 303e724d upstream. The Alcor Link AK9563 smartcard reader used on some Lenovo platforms doesn't work. If LPM is enabled the reader will provide an invalid usb config descriptor. Added quirk to disable LPM. Verified fix on Lenovo P16 G1 and T14 G3 Tested-by: NMiroslav Zatko <mzatko@mirexoft.com> Tested-by: NDennis Wassenberg <dennis.wassenberg@secunet.com> Cc: stable@vger.kernel.org Signed-off-by: NDennis Wassenberg <dennis.wassenberg@secunet.com> Signed-off-by: NMark Pearson <mpearson-lenovo@squebb.ca> Link: https://lore.kernel.org/r/20230208181223.1092654-1-mpearson-lenovo@squebb.caSigned-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: Nzhaoxiaoqiang11 <zhaoxiaoqiang11@jd.com>
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