[Intel-wired-lan] [net-next PATCH] ixgbe: Remove second instance of lan_id variable

[Singh, Krishneil K]

-----Original Message-----
From: Intel-wired-lan [mailto:intel-wired-lan-bounces at lists.osuosl.org] On Behalf Of Donald C Skidmore
Sent: Friday, June 19, 2015 9:24 AM
To: intel-wired-lan at lists.osuosl.org
Subject: [Intel-wired-lan] [net-next PATCH] ixgbe: Remove second instance of lan_id variable

This patch removes the redundant lan_id in the phy struct and uses the bus version.  Both variables exist and intend to represent the STATUS register LAN_ID field.  However, phy.lan_id is not bit shifted so the phy.lan_id = 0x0 for LAN Id 0 and phy.lan_id = 0x4 for LAN Id 1.
Where bus.lan_id is bit shifted so bus.lan_id = 0x0 for LAN Id 0 and bus.lan_id = 0x1 for LAN Id 1. There seems no need for the additional lan_id variable and this should make the code less confusing.

Signed-off-by: Donald C Skidmore <donald.c.skidmore at intel.com>
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Tested-By: Krishneil Singh <krishneil.k.singh at intel.com>