cxgbe(4): Retire an old check.

6 files changed, 0 insertions, 23 deletions

diff --git a/sys/dev/cxgbe/adapter.h b/sys/dev/cxgbe/adapter.h
index 3940e4d5e1d3..298191ce7705 100644
--- a/sys/dev/cxgbe/adapter.h
+++ b/sys/dev/cxgbe/adapter.h
@@ -81,11 +81,6 @@ prefetch(void *x)
 #define CTLTYPE_U64 CTLTYPE_QUAD
 #endif
 
-#if (__FreeBSD_version >= 900030) || \
-    ((__FreeBSD_version >= 802507) && (__FreeBSD_version < 900000))
-#define SBUF_DRAIN 1
-#endif
-
 struct adapter;
 typedef struct adapter adapter_t;
 
diff --git a/sys/dev/cxgbe/t4_l2t.c b/sys/dev/cxgbe/t4_l2t.c
index 11f5331e3441..bb683f375121 100644
--- a/sys/dev/cxgbe/t4_l2t.c
+++ b/sys/dev/cxgbe/t4_l2t.c
@@ -257,7 +257,6 @@ do_l2t_write_rpl(struct sge_iq *iq, const struct rss_header *rss,
 	return (0);
 }
 
-#ifdef SBUF_DRAIN
 static inline unsigned int
 vlan_prio(const struct l2t_entry *e)
 {
@@ -335,4 +334,3 @@ skip:
 
 	return (rc);
 }
-#endif
diff --git a/sys/dev/cxgbe/t4_l2t.h b/sys/dev/cxgbe/t4_l2t.h
index 32758a884df0..21c392018fe8 100644
--- a/sys/dev/cxgbe/t4_l2t.h
+++ b/sys/dev/cxgbe/t4_l2t.h
@@ -106,9 +106,6 @@ t4_l2t_release(struct l2t_entry *e)
 		atomic_add_int(&d->nfree, 1);
 }
 
-
-#ifdef SBUF_DRAIN
 int sysctl_l2t(SYSCTL_HANDLER_ARGS);
-#endif
 
 #endif  /* __T4_L2T_H */
diff --git a/sys/dev/cxgbe/t4_main.c b/sys/dev/cxgbe/t4_main.c
index 9754d2167764..b04722b8cd82 100644
--- a/sys/dev/cxgbe/t4_main.c
+++ b/sys/dev/cxgbe/t4_main.c
@@ -559,7 +559,6 @@ static int sysctl_fec(SYSCTL_HANDLER_ARGS);
 static int sysctl_autoneg(SYSCTL_HANDLER_ARGS);
 static int sysctl_handle_t4_reg64(SYSCTL_HANDLER_ARGS);
 static int sysctl_temperature(SYSCTL_HANDLER_ARGS);
-#ifdef SBUF_DRAIN
 static int sysctl_cctrl(SYSCTL_HANDLER_ARGS);
 static int sysctl_cim_ibq_obq(SYSCTL_HANDLER_ARGS);
 static int sysctl_cim_la(SYSCTL_HANDLER_ARGS);
@@ -589,7 +588,6 @@ static int sysctl_tx_rate(SYSCTL_HANDLER_ARGS);
 static int sysctl_ulprx_la(SYSCTL_HANDLER_ARGS);
 static int sysctl_wcwr_stats(SYSCTL_HANDLER_ARGS);
 static int sysctl_tc_params(SYSCTL_HANDLER_ARGS);
-#endif
 #ifdef TCP_OFFLOAD
 static int sysctl_tls_rx_ports(SYSCTL_HANDLER_ARGS);
 static int sysctl_tp_tick(SYSCTL_HANDLER_ARGS);
@@ -5572,7 +5570,6 @@ t4_sysctls(struct adapter *sc)
 	SYSCTL_ADD_INT(ctx, children, OID_AUTO, "core_vdd", CTLFLAG_RD,
 	    &sc->params.core_vdd, 0, "core Vdd (in mV)");
 
-#ifdef SBUF_DRAIN
 	/*
 	 * dev.t4nex.X.misc.  Marked CTLFLAG_SKIP to avoid information overload.
 	 */
@@ -5746,7 +5743,6 @@ t4_sysctls(struct adapter *sc)
 		    CTLTYPE_STRING | CTLFLAG_RD, sc, 0,
 		    sysctl_wcwr_stats, "A", "write combined work requests");
 	}
-#endif
 
 #ifdef TCP_OFFLOAD
 	if (is_offload(sc)) {
@@ -6030,11 +6026,9 @@ cxgbe_sysctls(struct port_info *pi)
 		    &tc->flags, 0, "flags");
 		SYSCTL_ADD_UINT(ctx, children2, OID_AUTO, "refcount",
 		    CTLFLAG_RD, &tc->refcount, 0, "references to this class");
-#ifdef SBUF_DRAIN
 		SYSCTL_ADD_PROC(ctx, children2, OID_AUTO, "params",
 		    CTLTYPE_STRING | CTLFLAG_RD, sc, (pi->port_id << 16) | i,
 		    sysctl_tc_params, "A", "traffic class parameters");
-#endif
 	}
 
 	/*
@@ -6632,7 +6626,6 @@ sysctl_temperature(SYSCTL_HANDLER_ARGS)
 	return (rc);
 }
 
-#ifdef SBUF_DRAIN
 static int
 sysctl_cctrl(SYSCTL_HANDLER_ARGS)
 {
@@ -8641,7 +8634,6 @@ done:
 
 	return (rc);
 }
-#endif
 
 #ifdef TCP_OFFLOAD
 static int
diff --git a/sys/dev/cxgbe/t4_smt.c b/sys/dev/cxgbe/t4_smt.c
index 12b59acda663..d803710321eb 100644
--- a/sys/dev/cxgbe/t4_smt.c
+++ b/sys/dev/cxgbe/t4_smt.c
@@ -287,7 +287,6 @@ do_smt_write_rpl(struct sge_iq *iq, const struct rss_header *rss,
 	return (0);
 }
 
-#ifdef SBUF_DRAIN
 static char
 smt_state(const struct smt_entry *e)
 {
@@ -343,4 +342,3 @@ skip:
 
 	return (rc);
 }
-#endif
diff --git a/sys/dev/cxgbe/t4_smt.h b/sys/dev/cxgbe/t4_smt.h
index 7bd86845395a..59c8e0ef1c4f 100644
--- a/sys/dev/cxgbe/t4_smt.h
+++ b/sys/dev/cxgbe/t4_smt.h
@@ -84,9 +84,6 @@ t4_smt_release(struct smt_entry *e)
 
 }
 
-
-#ifdef SBUF_DRAIN
 int sysctl_smt(SYSCTL_HANDLER_ARGS);
-#endif
 
 #endif  /* __T4_SMT_H */