IB/mlx4: Actually print out the driver version

The string mlx4_ib_version was defined, but never used.  Print out the
version once when the first device is initialized.

Signed-off-by: Roland Dreier <rolandd@cisco.com>
This commit is contained in:
Roland Dreier 2008-02-04 20:20:44 -08:00
commit 68f3948dab