ixgbe: autoneg variable refactoring

Removes the autoneg parameter from the setup_link functions.
Adds local variable autoneg to setup_link functions to be passed
to get_link_capabilities functions if needed.

Signed-off-by: Josh Hay <joshua.a.hay@intel.com>
Tested-by: Phil Schmitt <phillip.j.schmitt@intel.com>
6 files changed