USB: Add new USB LPM helpers
authorKai-Heng Feng <kai.heng.feng@canonical.com>
Fri, 11 Jan 2019 19:54:24 +0000 (03:54 +0800)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Thu, 2 May 2019 07:32:02 +0000 (09:32 +0200)
commitc73982bb65cb2a53af2824a2c20e26c4edfd4259
tree65fa35574dd68e0c040534105d69bb2af6897659
parentff0d081fba0f4d04ffae4c9b022b18b4a9ca16ef
USB: Add new USB LPM helpers

commit 7529b2574a7aaf902f1f8159fbc2a7caa74be559 upstream.

Use new helpers to make LPM enabling/disabling more clear.

This is a preparation to subsequent patch.

Signed-off-by: Kai-Heng Feng <kai.heng.feng@canonical.com>
Cc: stable <stable@vger.kernel.org> # after much soaking
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/usb/core/driver.c
drivers/usb/core/hub.c
drivers/usb/core/message.c
drivers/usb/core/sysfs.c
drivers/usb/core/usb.h