Whitespace fix.

3 files changed, 25 insertions, 25 deletions

diff --git a/sys/dev/fxp/if_fxp.c b/sys/dev/fxp/if_fxp.c
index e4bb212..a41df8c 100644
--- a/sys/dev/fxp/if_fxp.c
+++ b/sys/dev/fxp/if_fxp.c
@@ -526,7 +526,7 @@ fxp_attach(device_t dev)
 	 * Systems based on the ICH2/ICH2-M chip from Intel, and possibly
 	 * some systems based a normal 82559 design, have a defect where
 	 * the chip can cause a PCI protocol violation if it receives
-	 * a CU_RESUME command when it is entering the IDLE state.  The 
+	 * a CU_RESUME command when it is entering the IDLE state.  The
 	 * workaround is to disable Dynamic Standby Mode, so the chip never
 	 * deasserts CLKRUN#, and always remains in an active state.
 	 *
@@ -805,7 +805,7 @@ fxp_attach(device_t dev)
 	ifp->if_snd.ifq_drv_maxlen = FXP_NTXCB - 1;
 	IFQ_SET_READY(&ifp->if_snd);
 
-	/* 
+	/*
 	 * Hook our interrupt after all initialization is complete.
 	 */
 	error = bus_setup_intr(dev, sc->fxp_res[1], INTR_TYPE_NET | INTR_MPSAFE,
@@ -899,7 +899,7 @@ fxp_detach(device_t dev)
 	struct fxp_softc *sc = device_get_softc(dev);
 
 #ifdef DEVICE_POLLING
-	if (sc->ifp->if_capenable & IFCAP_POLLING)   
+	if (sc->ifp->if_capenable & IFCAP_POLLING)
 		ether_poll_deregister(sc->ifp);
 #endif
 
@@ -964,7 +964,7 @@ fxp_suspend(device_t dev)
 	FXP_LOCK(sc);
 
 	fxp_stop(sc);
-	
+
 	sc->suspended = 1;
 
 	FXP_UNLOCK(sc);
@@ -996,7 +996,7 @@ fxp_resume(device_t dev)
 	return (0);
 }
 
-static void 
+static void
 fxp_eeprom_shiftin(struct fxp_softc *sc, int data, int length)
 {
 	uint16_t reg;
@@ -1185,7 +1185,7 @@ fxp_start(struct ifnet *ifp)
 }
 
 /*
- * Start packet transmission on the interface.  
+ * Start packet transmission on the interface.
  * This routine must be called with the softc lock held, and is an
  * internal entry point only.
  */
@@ -1511,10 +1511,10 @@ fxp_intr(void *xsc)
 	while ((statack = CSR_READ_1(sc, FXP_CSR_SCB_STATACK)) != 0) {
 		/*
 		 * It should not be possible to have all bits set; the
-		 * FXP_SCB_INTR_SWI bit always returns 0 on a read.  If 
+		 * FXP_SCB_INTR_SWI bit always returns 0 on a read.  If
 		 * all bits are set, this may indicate that the card has
 		 * been physically ejected, so ignore it.
-		 */  
+		 */
 		if (statack == 0xff) {
 			FXP_UNLOCK(sc);
 			return;
@@ -1770,7 +1770,7 @@ fxp_tick(void *xsc)
 	 * with external storage to be released in a timely manner rather
 	 * than being defered for a potentially long time. This limits
 	 * the delay to a maximum of one second.
-	 */ 
+	 */
 	fxp_txeof(sc);
 
 	/*
@@ -2203,11 +2203,11 @@ fxp_ifmedia_upd(struct ifnet *ifp)
 
 	mii = device_get_softc(sc->miibus);
 	FXP_LOCK(sc);
-	if (mii->mii_instance) {                                                
-		struct mii_softc	*miisc;                                 
-		LIST_FOREACH(miisc, &mii->mii_phys, mii_list)                   
-			mii_phy_reset(miisc);                                   
-	}                                      
+	if (mii->mii_instance) {
+		struct mii_softc	*miisc;
+		LIST_FOREACH(miisc, &mii->mii_phys, mii_list)
+			mii_phy_reset(miisc);
+	}
 	mii_mediachg(mii);
 	FXP_UNLOCK(sc);
 	return (0);
@@ -2260,7 +2260,7 @@ fxp_add_rfabuf(struct fxp_softc *sc, struct fxp_rx *rxp, struct mbuf *oldm)
 		m = oldm;
 		m->m_data = m->m_ext.ext_buf;
 		/*
-		 * return error so the receive loop will 
+		 * return error so the receive loop will
 		 * not pass the packet to upper layer
 		 */
 		reused_mbuf = EAGAIN;
@@ -2688,7 +2688,7 @@ fxp_load_ucode(struct fxp_softc *sc)
 	bus_dmamap_sync(sc->cbl_tag, sc->cbl_map, BUS_DMASYNC_POSTWRITE);
 	device_printf(sc->dev,
 	    "Microcode loaded, int_delay: %d usec  bundle_max: %d\n",
-	    sc->tunable_int_delay, 
+	    sc->tunable_int_delay,
 	    uc->bundle_max_offset == 0 ? 0 : sc->tunable_bundle_max);
 	sc->flags |= FXP_FLAG_UCODE;
 }
@@ -2710,7 +2710,7 @@ sysctl_int_range(SYSCTL_HANDLER_ARGS, int low, int high)
 
 /*
  * Interrupt delay is expressed in microseconds, a multiplier is used
- * to convert this to the appropriate clock ticks before using. 
+ * to convert this to the appropriate clock ticks before using.
  */
 static int
 sysctl_hw_fxp_int_delay(SYSCTL_HANDLER_ARGS)
diff --git a/sys/dev/fxp/if_fxpreg.h b/sys/dev/fxp/if_fxpreg.h
index e6bb98b..26edfbd 100644
--- a/sys/dev/fxp/if_fxpreg.h
+++ b/sys/dev/fxp/if_fxpreg.h
@@ -287,7 +287,7 @@ struct fxp_cb_tx {
 	/*
 	 * The following structure isn't actually part of the TxCB,
 	 * unless the extended TxCB feature is being used.  In this
-	 * case, the first two elements of the structure below are 
+	 * case, the first two elements of the structure below are
 	 * fetched along with the TxCB.
 	 */
 	union {
@@ -420,7 +420,7 @@ struct fxp_stats {
 };
 #define FXP_STATS_DUMP_COMPLETE	0xa005
 #define FXP_STATS_DR_COMPLETE	0xa007
-	
+
 /*
  * Serial EEPROM control register bits
  */
diff --git a/sys/dev/fxp/if_fxpvar.h b/sys/dev/fxp/if_fxpvar.h
index 899315a..8d349f4 100644
--- a/sys/dev/fxp/if_fxpvar.h
+++ b/sys/dev/fxp/if_fxpvar.h
@@ -1,13 +1,13 @@
 /*-
  * Copyright (c) 1995, David Greenman
  * All rights reserved.
- *              
+ *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
- * are met:             
+ * are met:
  * 1. Redistributions of source code must retain the above copyright
  *    notice unmodified, this list of conditions, and the following
- *    disclaimer.  
+ *    disclaimer.
  * 2. Redistributions in binary form must reproduce the above copyright
  *    notice, this list of conditions and the following disclaimer in the
  *    documentation and/or other materials provided with the distribution.
@@ -86,16 +86,16 @@
 
 /*
  * Default maximum time, in microseconds, that an interrupt may be delayed
- * in an attempt to coalesce interrupts.  This is only effective if the Intel 
+ * in an attempt to coalesce interrupts.  This is only effective if the Intel
  * microcode is loaded, and may be changed via either loader tunables or
  * sysctl.  See also the CPUSAVER_DWORD entry in rcvbundl.h.
  */
 #define TUNABLE_INT_DELAY 1000
 
 /*
- * Default number of packets that will be bundled, before an interrupt is 
+ * Default number of packets that will be bundled, before an interrupt is
  * generated.  This is only effective if the Intel microcode is loaded, and
- * may be changed via either loader tunables or sysctl.  This may not be 
+ * may be changed via either loader tunables or sysctl.  This may not be
  * present in all microcode revisions, see also the CPUSAVER_BUNDLE_MAX_DWORD
  * entry in rcvbundl.h.
  */