tree f5d502735495eca994dc50969617b2abaa13813e
parent b1607af526fd408b244c7b32a0c256c1ef163a17
author Eilon Greenstein <eilong@broadcom.com> 1250065379 +0000
committer David S. Miller <davem@davemloft.net> 1250143341 -0700

bnx2x: get_ext_phy_fw_version returns NULL if not applicable

To avoid confusion, if the PHY does not have a FW (and so, no FW version) make
sure that the string is NULL.

Signed-off-by: Yaniv Rosner <yanivr@broadcom.com>
Signed-off-by: Eilon Greenstein <eilong@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>