From: Michal Schmidt <mschmidt@redhat.com>
Date: Thu, 15 Mar 2012 14:08:29 +0000 (+0000)
Subject: bnx2x: fix memory leak in bnx2x_init_firmware()
X-Git-Tag: v3.3~2^2~5
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=c0ea452e422a1fc78ec8c639df64012d0b8dbb4a;p=pandora-kernel.git

bnx2x: fix memory leak in bnx2x_init_firmware()

When cycling the interface down and up, bnx2x_init_firmware() knows that
the firmware is already loaded, but nevertheless it allocates certain
arrays anew (init_data, init_ops, init_ops_offsets, iro_arr). The old
arrays are leaked.

Fix the leaks by returning early if the firmware was already loaded.
Because if the firmware is loaded, so are the arrays.

Signed-off-by: Michal Schmidt <mschmidt@redhat.com>
Acked-by: Eilon Greenstein <eilong@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

Reading git-diff-tree failed