igb: make tx ring map and free functionality non-static
commitb1a436c34c44c6e3fb03c12545d87b4c2818f31d
authorAlexander Duyck <alexander.h.duyck@intel.com>
Tue, 27 Oct 2009 15:54:43 +0000 (27 15:54 +0000)
committerDavid S. Miller <davem@davemloft.net>
Wed, 28 Oct 2009 08:20:40 +0000 (28 01:20 -0700)
tree1ce6ae206757ad9e0bf30390bd7f4e8453b93d31
parentd7ee5b3a78f57a8ca9ca2392ff5d03f91ec90bdb
igb: make tx ring map and free functionality non-static

This change makes a minor change to the xmit_frame_ring_adv funcition in that
it moves 2 checks from it into the xmit_frame_adv since the checks were not
ring specific.  In addition it exports the xmit_frame_ring_adv and the
unmap_and_free_tx_resource calls so that they can be used by other code such
as the ethtool loopback testing calls.

Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/igb/igb.h
drivers/net/igb/igb_main.c