From: Felipe Balbi <balbi@ti.com>
Date: Fri, 27 Jan 2012 14:19:15 +0000 (+0200)
Subject: usb: host: xhci: use __ffs() instead of hardcoding shift
X-Git-Tag: v3.4-rc1~184^2~21^2~10
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=8d3709f3dd41769338cc383bec23673fd1ce34e7;p=pandora-kernel.git

usb: host: xhci: use __ffs() instead of hardcoding shift

__ffs() can tell us which is the SEGMENT_SHIFT value
to be used. This will prevent problems when users are
too fast and don't pay attention to the need of fixing
the Shift after changing TRBS_PER_SEGMENT.

Signed-off-by: Felipe Balbi <balbi@ti.com>
Signed-off-by: Sarah Sharp <sarah.a.sharp@linux.intel.com>
---

Reading git-diff-tree failed