diff options
Diffstat (limited to 'sys/dev/ep/if_ep.c')
| -rw-r--r-- | sys/dev/ep/if_ep.c | 30 |
1 files changed, 15 insertions, 15 deletions
diff --git a/sys/dev/ep/if_ep.c b/sys/dev/ep/if_ep.c index de75d41..3b677d6 100644 --- a/sys/dev/ep/if_ep.c +++ b/sys/dev/ep/if_ep.c @@ -32,13 +32,13 @@ /* * Modified from the FreeBSD 1.1.5.1 version by: - * Andres Vega Garcia + * Andres Vega Garcia * INRIA - Sophia Antipolis, France * avega@sophia.inria.fr */ /* - * $Id: if_ep.c,v 1.26 1995/04/12 20:47:49 wollman Exp $ + * $Id: if_ep.c,v 1.27 1995/05/27 04:40:57 davidg Exp $ * * Promiscuous mode added and interrupt logic slightly changed * to reduce the number of adapter failures. Transceiver select @@ -183,7 +183,7 @@ ep_look_for_board_at(is) if (ep_current_tag == (EP_LAST_TAG + 1)) { /* Come here just one time */ - + /* Look for the EISA boards, leave them activated */ for(j = 1; j < 16; j++) { io_base = (j * EP_EISA_START) | EP_EISA_W0; @@ -191,7 +191,7 @@ ep_look_for_board_at(is) continue; /* we must found 0x1f if the board is EISA configurated */ - if ((inw(io_base + EP_W0_ADDRESS_CFG) & 0x1f) != 0x1f) + if ((inw(io_base + EP_W0_ADDRESS_CFG) & 0x1f) != 0x1f) continue; /* Reset and Enable the card */ @@ -270,7 +270,7 @@ ep_look_for_board_at(is) } else { for (i=0; ep_board[i].epb_addr && ep_board[i].epb_addr != IS_BASE; i++); - if( ep_board[i].epb_used || ep_board[i].epb_addr != IS_BASE) + if( ep_board[i].epb_used || ep_board[i].epb_addr != IS_BASE) return 0; if (inw(IS_BASE + EP_W0_EEPROM_COMMAND) & EEPROM_TST_MODE) @@ -455,10 +455,10 @@ epattach(is) sc->rx_avg_pkt = 128; /* - * NOTE: In all this I multiply everything by 64. - * W_s = the speed the CPU is able to write to the TX FIFO. + * NOTE: In all this I multiply everything by 64. + * W_s = the speed the CPU is able to write to the TX FIFO. * T_s = the speed the board sends the info to the Ether. - * W_s/T_s = 16 (represents 16/64) => W_s = 25 % of T_s. + * W_s/T_s = 16 (represents 16/64) => W_s = 25 % of T_s. * This will give us for a packet of 1500 bytes * tx_start_thresh=1125 and for a pkt of 64 bytes tx_start_threshold=48. * We prefer to start thinking the CPU is much slower than the Ethernet @@ -814,7 +814,7 @@ rescan: sc->rx_no_first, sc->rx_no_mbuf, sc->rx_bpf_disc, sc->rx_overrunf, sc->rx_overrunl, sc->tx_underrun); #else - printf("ep%d: Status: %x\n", unit, status); + printf("ep%d: Status: %x\n", unit, status); #endif epinit(unit); splx(x); @@ -865,7 +865,7 @@ rescan: outw(BASE + EP_COMMAND, C_INTR_LATCH); /* ACK int Latch */ - if ((status = inw(BASE + EP_STATUS)) & S_5_INTS) + if ((status = inw(BASE + EP_STATUS)) & S_5_INTS) goto rescan; /* re-enable Ints */ @@ -1195,17 +1195,17 @@ epioctl(ifp, cmd, data) sizeof(sc->sc_addr)); break; #endif - case SIOCSIFMTU: + case SIOCSIFMTU: /* * Set the interface MTU. */ - if (ifr->ifr_mtu > ETHERMTU) { - error = EINVAL; + if (ifr->ifr_mtu > ETHERMTU) { + error = EINVAL; } else { - ifp->if_mtu = ifr->ifr_mtu; + ifp->if_mtu = ifr->ifr_mtu; } - break; + break; default: error = EINVAL; |
