tree 785bd1dd7889fc3e0f28267614a497d5a3defc50
parent 9058bdc3a8fbfe1a528019466df62635ef1f7a94
author Chris Ruehl <chris.ruehl@gtsys.com.hk> 1386318912 +0800
committer Greg Kroah-Hartman <gregkh@linuxfoundation.org> 1386554574 -0800

usb: chipidea: Reallocate regmap only if lpm is detected

The regmap only needs to reallocate if the hw_read on the CAP register shows
lpm is used. Therefore the if() statement check the change.

Signed-off-by: Chris Ruehl <chris.ruehl@gtsys.com.hk>
Signed-off-by: Peter Chen <peter.chen@freescale.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>