tree c8fbe13c7c5eed2d5f74b2cbf36d763b3d3a00eb
parent ac338acf514e7b578fa9e3742ec2c292323b4c1a
author Saravana Kannan <saravanak@google.com> 1582272310 -0800
committer Greg Kroah-Hartman <gregkh@linuxfoundation.org> 1583325963 +0100

driver core: Skip unnecessary work when device doesn't have sync_state()

A bunch of busy work is done for devices that don't have sync_state()
support. Stop doing the busy work.

Signed-off-by: Saravana Kannan <saravanak@google.com>
Link: https://lore.kernel.org/r/20200221080510.197337-4-saravanak@google.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>