1 files changed, 0 insertions, 48 deletions
diff --git a/usr/src/uts/common/sys/mac_impl.h b/usr/src/uts/common/sys/mac_impl.h
index 3c103c073a..21f2c10a8e 100644
--- a/usr/src/uts/common/sys/mac_impl.h
+++ b/usr/src/uts/common/sys/mac_impl.h
@@ -290,54 +290,6 @@ struct mac_group_s {
 #define	GROUP_INTR_ENABLE_FUNC(g)	(g)->mrg_info.mgi_intr.mi_enable
 #define	GROUP_INTR_DISABLE_FUNC(g)	(g)->mrg_info.mgi_intr.mi_disable
 
-#define	MAC_RING_TX(mhp, rh, mp, rest) {				\
-	mac_ring_handle_t mrh = rh;					\
-	mac_impl_t *mimpl = (mac_impl_t *)mhp;				\
-	/*								\
-	 * Send packets through a selected tx ring, or through the	\
-	 * default handler if there is no selected ring.		\
-	 */								\
-	if (mrh == NULL)						\
-		mrh = mimpl->mi_default_tx_ring;			\
-	if (mrh == NULL) {						\
-		rest = mimpl->mi_tx(mimpl->mi_driver, mp);		\
-	} else {							\
-		rest = mac_hwring_tx(mrh, mp);				\
-	}								\
-}
-
-/*
- * This is the final stop before reaching the underlying driver
- * or aggregation, so this is where the bridging hook is implemented.
- * Packets that are bridged will return through mac_bridge_tx(), with
- * rh nulled out if the bridge chooses to send output on a different
- * link due to forwarding.
- */
-#define	MAC_TX(mip, rh, mp, src_mcip) {					\
-	mac_ring_handle_t	rhandle = (rh);				\
-	/*								\
-	 * If there is a bound Hybrid I/O share, send packets through	\
-	 * the default tx ring. (When there's a bound Hybrid I/O share,	\
-	 * the tx rings of this client are mapped in the guest domain	\
-	 * and not accessible from here.)				\
-	 */								\
-	_NOTE(CONSTANTCONDITION)					\
-	if ((src_mcip)->mci_state_flags & MCIS_SHARE_BOUND)		\
-		rhandle = (mip)->mi_default_tx_ring;			\
-	if (mip->mi_promisc_list != NULL)				\
-		mac_promisc_dispatch(mip, mp, src_mcip);		\
-	/*								\
-	 * Grab the proper transmit pointer and handle. Special		\
-	 * optimization: we can test mi_bridge_link itself atomically,	\
-	 * and if that indicates no bridge send packets through tx ring.\
-	 */								\
-	if (mip->mi_bridge_link == NULL) {				\
-		MAC_RING_TX(mip, rhandle, mp, mp);			\
-	} else {							\
-		mp = mac_bridge_tx(mip, rhandle, mp);			\
-	}								\
-}
-
 /* mci_tx_flag */
 #define	MCI_TX_QUIESCE	0x1