usb: musb: Prepare dsps glue layer for PM runtime support
authorTony Lindgren <tony@atomide.com>
Tue, 13 Sep 2016 02:48:29 +0000 (21:48 -0500)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Tue, 13 Sep 2016 15:20:02 +0000 (17:20 +0200)
commit2f3fd2c5bde1f94513c3dc311ae64494085ec371
tree227beee9a4785f024cceae26ec5ec5d670ce51d1
parent467d5c980709b262df288a0d0e7780f295c56882
usb: musb: Prepare dsps glue layer for PM runtime support

We want to be polling the state when nothing is connected.
Let's change the polling logic in preparation for PM runtime
support.

Signed-off-by: Tony Lindgren <tony@atomide.com>
[b-liu@ti.com: undo unnecessary line leading whitespace change]
Signed-off-by: Bin Liu <b-liu@ti.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/usb/musb/musb_dsps.c