igb: fix uninitialized variables
authorYunjian Wang <wangyunjian@huawei.com>
Tue, 6 Nov 2018 08:27:12 +0000 (16:27 +0800)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Mon, 17 Dec 2018 08:24:39 +0000 (09:24 +0100)
commit4b0f9f881bc1278ce23722e2d30a17f9a1a55595
treeebfd7440441d5cfc0dc1e9a2aa02466ea0c436dc
parenteee2269fd04f2ed8acc1ffd01534deb758dd3247
igb: fix uninitialized variables

[ Upstream commit e4c39f7926b4de355f7df75651d75003806aae09 ]

This patch fixes the variable 'phy_word' may be used uninitialized.

Signed-off-by: Yunjian Wang <wangyunjian@huawei.com>
Tested-by: Aaron Brown <aaron.f.brown@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
drivers/net/ethernet/intel/igb/e1000_i210.c