From 896f7ea37f53666a72080d0958213d12ae59deaa Mon Sep 17 00:00:00 2001
From: Felipe Balbi <balbi@ti.com>
Date: Wed, 25 Feb 2015 14:03:23 -0600
Subject: [PATCH] usb: musb: core: remove unnecessary logical comparison

devctl & MUSB_DEVCTL_HM represents a single bit,
just check for the bit, there's really no need
to compare the result against 0.

Tested-by: Bin Liu <b-liu@ti.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
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