whitespace fixes.

4 files changed, 5 insertions, 5 deletions

diff --git a/sys/net/if_iso88025subr.c b/sys/net/if_iso88025subr.c
index fd0cd0a..f23f5ee 100644
--- a/sys/net/if_iso88025subr.c
+++ b/sys/net/if_iso88025subr.c
@@ -213,8 +213,8 @@ iso88025_output(ifp, m, dst, rt0)
 	struct rtentry *rt0;
 {
 	u_int16_t snap_type = 0;
-        int loop_copy = 0, error = 0, rif_len = 0;
- 	u_char edst[ISO88025_ADDR_LEN];
+	int loop_copy = 0, error = 0, rif_len = 0;
+	u_char edst[ISO88025_ADDR_LEN];
 	struct iso88025_header *th;
 	struct iso88025_header gen_th;
 	struct sockaddr_dl *sdl = NULL;
diff --git a/sys/net/if_loop.c b/sys/net/if_loop.c
index b36e907..9a2afa2 100644
--- a/sys/net/if_loop.c
+++ b/sys/net/if_loop.c
@@ -110,7 +110,7 @@ static MALLOC_DEFINE(M_LO, "lo", "Loopback Interface");
 
 struct lo_softc {
 	struct	ifnet sc_if;		/* network-visible interface */
-        LIST_ENTRY(lo_softc) sc_next;
+	LIST_ENTRY(lo_softc) sc_next;
 };
 static LIST_HEAD(lo_list, lo_softc) lo_list;
 
diff --git a/sys/net/if_tap.c b/sys/net/if_tap.c
index b20de71..5505a60 100644
--- a/sys/net/if_tap.c
+++ b/sys/net/if_tap.c
@@ -454,7 +454,7 @@ tapclose(dev, foo, bar, td)
 	struct tap_softc	*tp = dev->si_drv1;
 	struct ifnet		*ifp = &tp->tap_if;
 
-	KASSERT((tp->tap_unit != NULL), 
+	KASSERT((tp->tap_unit != NULL),
 		("%s%d is not open", ifp->if_name, ifp->if_unit));
 
 	/* junk all pending output */
diff --git a/sys/net/if_var.h b/sys/net/if_var.h
index dacea63..12cd740 100644
--- a/sys/net/if_var.h
+++ b/sys/net/if_var.h
@@ -390,7 +390,7 @@ struct ifmultiaddr {
 	} while (0)
 
 struct ifindex_entry {
-	struct 	ifnet *ife_ifnet;
+	struct	ifnet *ife_ifnet;
 	struct	ifaddr *ife_ifnet_addr;
 	dev_t	ife_dev;
 };