whitespace fixes. no functional change.

diff --git a/sys/dev/ic/re.c b/sys/dev/ic/re.c
index 3c1f245..653ec08 100644 (file)
--- a/sys/dev/ic/re.c
+++ b/sys/dev/ic/re.c
@@ -1,4 +1,4 @@
-/*     $OpenBSD: re.c,v 1.214 2022/06/21 17:33:21 bket Exp $   */
+/*     $OpenBSD: re.c,v 1.215 2022/11/17 01:30:57 dlg Exp $    */
 /*     $FreeBSD: if_re.c,v 1.31 2004/09/04 07:54:05 ru Exp $   */
 /*
  * Copyright (c) 1997, 1998-2003
@@ -97,7 +97,7 @@
  * programming API as the older 8169, but also have some vendor-specific
  * registers for the on-board PHY. The 8110S is a LAN-on-motherboard
  * part designed to be pin-compatible with the Realtek 8100 10/100 chip.
- * 
+ *
  * This driver takes advantage of the RX and TX checksum offload and
  * VLAN tag insertion/extraction features. It also implements TX
  * interrupt moderation using the timer interrupt registers, which
@@ -835,7 +835,7 @@ re_attach(struct rl_softc *sc, const char *intrstr)
                cfg2 = CSR_READ_1(sc, sc->rl_cfg2);
                switch (cfg2 & RL_CFG2_PCI_MASK) {
                case RL_CFG2_PCI_33MHZ:
-                       sc->rl_bus_speed = 33;
+                       sc->rl_bus_speed = 33;
                        break;
                case RL_CFG2_PCI_66MHZ:
                        sc->rl_bus_speed = 66;
@@ -1125,7 +1125,7 @@ fail_1:
        bus_dmamem_free(sc->sc_dmat,
            &sc->rl_ldata.rl_tx_listseg, sc->rl_ldata.rl_tx_listnseg);
 fail_0:
-       return (1);
+       return (1);
 }
 
 
@@ -1331,7 +1331,7 @@ re_rxeof(struct rl_softc *sc)
                 * set, but if CRC is clear, it will still be a valid frame.
                 */
                if ((rxstat & RL_RDESC_STAT_RXERRSUM) != 0 &&
-                   !(rxstat & RL_RDESC_STAT_RXERRSUM && !(total_len > 8191 &&
+                   !(rxstat & RL_RDESC_STAT_RXERRSUM && !(total_len > 8191 &&
                    (rxstat & RL_RDESC_STAT_ERRS) == RL_RDESC_STAT_GIANT))) {
                        ifp->if_ierrors++;
                        /*
@@ -1350,7 +1350,7 @@ re_rxeof(struct rl_softc *sc)
                        m->m_len = total_len % RL_FRAMELEN(sc->rl_max_mtu);
                        if (m->m_len == 0)
                                m->m_len = RL_FRAMELEN(sc->rl_max_mtu);
-                       /* 
+                       /*
                         * Special case: if there's 4 bytes or less
                         * in this buffer, the mbuf can be discarded:
                         * the last 4 bytes is the CRC, which we don't
@@ -1625,7 +1625,7 @@ re_encap(struct rl_softc *sc, unsigned int idx, struct mbuf *m)
                ip = (struct ip *)mh.m_data;
 
                if (m->m_pkthdr.csum_flags & M_IPV4_CSUM_OUT)
-                       ip->ip_sum = in_cksum(&mh, sizeof(struct ip)); 
+                       ip->ip_sum = in_cksum(&mh, sizeof(struct ip));
                if (m->m_pkthdr.csum_flags & (M_TCP_CSUM_OUT|M_UDP_CSUM_OUT))
                        in_delayed_cksum(&mh);
 
@@ -2064,7 +2064,7 @@ re_ioctl(struct ifnet *ifp, u_long command, caddr_t data)
        case SIOCGIFRXR:
                error = if_rxr_ioctl((struct if_rxrinfo *)ifr->ifr_data,
                    NULL, RL_FRAMELEN(sc->rl_max_mtu), &sc->rl_ldata.rl_rx_ring);
-               break;
+               break;
        default:
                error = ether_ioctl(ifp, &sc->sc_arpcom, command, data);
        }
@@ -2253,7 +2253,7 @@ re_disable_sim_im(struct rl_softc *sc)
 {
        if (sc->sc_hwrev == RL_HWREV_8139CPLUS)
                CSR_WRITE_4(sc, RL_TIMERINT, 0);
-       else 
+       else
                CSR_WRITE_4(sc, RL_TIMERINT_8169, 0);
        sc->rl_timerintr = 0;
 }
@@ -2315,7 +2315,7 @@ re_setup_intr(struct rl_softc *sc, int enable_intrs, int imtype)
        if (enable_intrs)
                CSR_WRITE_2(sc, RL_IMR, sc->rl_intrs);
        else
-               CSR_WRITE_2(sc, RL_IMR, 0); 
+               CSR_WRITE_2(sc, RL_IMR, 0);
 
        switch (imtype) {
        case RL_IMTYPE_NONE:
@@ -2479,7 +2479,7 @@ re_kstat_read(struct kstat *ks)
        CSR_WRITE_4(sc, RE_DTCCR_LO, cmd);
        bus_space_barrier(sc->rl_btag, sc->rl_bhandle, RE_DTCCR_LO, 4,
            BUS_SPACE_BARRIER_READ|BUS_SPACE_BARRIER_WRITE);
-       
+
        tmo = 1000;
        do {
                reg = CSR_READ_4(sc, RE_DTCCR_LO);