whitespace tweaks, no functional change.

diff --git a/sys/net/bpf.c b/sys/net/bpf.c
index 87a9d72..b5c939d 100644 (file)
--- a/sys/net/bpf.c
+++ b/sys/net/bpf.c
@@ -1,4 +1,4 @@
-/*     $OpenBSD: bpf.c,v 1.206 2021/10/23 15:00:11 visa Exp $  */
+/*     $OpenBSD: bpf.c,v 1.207 2021/11/10 04:45:15 dlg Exp $   */
 /*     $NetBSD: bpf.c,v 1.33 1997/02/21 23:59:35 thorpej Exp $ */
 
 /*
@@ -800,7 +800,7 @@ bpfioctl(dev_t dev, u_long cmd, caddr_t addr, int flag, struct proc *p)
                         * No interface attached yet.
                         */
                        error = EINVAL;
-               } else if (d->bd_bif->bif_ifp != NULL) { 
+               } else if (d->bd_bif->bif_ifp != NULL) {
                        if (d->bd_promisc == 0) {
                                MUTEX_ASSERT_UNLOCKED(&d->bd_mtx);
                                NET_LOCK();
@@ -1387,7 +1387,7 @@ bpf_mtap_hdr(caddr_t arg, const void *data, u_int dlen, const struct mbuf *m,
                mh.mh_len = dlen;
                mh.mh_data = (void *)data;
                m0 = (struct mbuf *)&mh;
-       } else 
+       } else
                m0 = m;
 
        return _bpf_mtap(arg, m, m0, direction);
@@ -1835,7 +1835,7 @@ bpf_mbuf_copy(const struct mbuf *m, u_int32_t off, void *buf, u_int32_t len)
 
        for (;;) {
                count = min(m->m_len - off, len);
-               
+
                memcpy(cp, m->m_data + off, count);
                len -= count;