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Commit 792e9685 authored by Puma Hsu's avatar Puma Hsu Committed by Greg Kroah-Hartman
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xhci: re-initialize the HC during resume if HCE was set



commit 8b328f8002bcf29ef517ee4bf234e09aabec4d2e upstream.

When HCE(Host Controller Error) is set, it means an internal
error condition has been detected. Software needs to re-initialize
the HC, so add this check in xhci resume.

Cc: stable@vger.kernel.org
Signed-off-by: default avatarPuma Hsu <pumahsu@google.com>
Signed-off-by: default avatarMathias Nyman <mathias.nyman@linux.intel.com>
Link: https://lore.kernel.org/r/20220215123320.1253947-2-mathias.nyman@linux.intel.com


Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 5ad95384
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