From: Michael Chan <mchan@broadcom.com>
Date: Wed, 6 Oct 2010 03:17:22 +0000 (+0000)
Subject: cnic: Fine-tune ring init code.
X-Git-Tag: v2.6.37-rc1~147^2~223
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=541a78103f097cd5120e55aaba56d099a64f153c;p=pandora-kernel.git

cnic: Fine-tune ring init code.

Initialize the rings only during cnic_uio_open() and shut them down
during cnic_uio_close().  Check for the new bit CNIC_LCL_FL_RINGS_INITED
before checking for ring interrupt.

Signed-off-by: Michael Chan <mchan@broadcom.com>
Signed-off-by: Dmitry Kravkov <dmitry@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

Reading git-diff-tree failed