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author | Johan Hovold <johan@kernel.org> | 2016-05-02 15:35:57 +0200 |
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committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2016-05-02 08:44:31 -0700 |
commit | 9be427efc764464fbcbc1ca3f0d34f575cb0f037 (patch) | |
tree | eb9d8136387c816bfacfc8b30d9e82b5dc250d75 /net/ceph/auth_none.c | |
parent | 550af790882f82ed24bb6d75557c2b117a7a0c9d (diff) | |
download | linux-9be427efc764464fbcbc1ca3f0d34f575cb0f037.tar.gz |
Revert "USB / PM: Allow USB devices to remain runtime-suspended when sleeping"
This reverts commit e3345db85068ddb937fc0ba40dfc39c293dad977, which broke system resume for a large class of devices. Devices that after having been reset during resume need to be rebound due to a missing reset_resume callback, are now left in a suspended state. This specifically broke resume of common USB-serial devices, which are now unusable after system suspend (until disconnected and reconnected) when USB persist is enabled. During resume, usb_resume_interface will set the needs_binding flag for such interfaces, but unlike system resume, run-time resume does not honour it. Cc: stable <stable@vger.kernel.org> # 4.5 Signed-off-by: Johan Hovold <johan@kernel.org> Acked-by: Alan Stern <stern@rowland.harvard.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'net/ceph/auth_none.c')
0 files changed, 0 insertions, 0 deletions