From: John Fastabend <john.r.fastabend@intel.com>
Date: Fri, 10 Feb 2012 03:19:41 +0000 (+0000)
Subject: net: dcb: getnumtcs()/setnumtcs() should return an int
X-Git-Tag: v3.4-rc1~177^2~153
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=2b88f2de30510c0f4e623d3cd5fcd85cdb70b51f;p=pandora-kernel.git

net: dcb: getnumtcs()/setnumtcs() should return an int

{g|s}etnumtcs() today returns a u8 that is only used by the DCB code
to verify no error occurred. Today the driver implementations return
negative error codes which end up being non-zero so the logic works
out but triggers some sparse warnings.

To fix the sparse warnings convert the return value to an int.

CC: Eilon Greenstein <eilong@broadcom.com>
Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: John Fastabend <john.r.fastabend@intel.com>
Tested-by: Ross Brattain <ross.b.brattain@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
---

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