[src/trunk]: src/sys/dev/ic Static'ify.

[thorpej <thorpej%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/707a602ead2e
branches:  trunk
changeset: 848241:707a602ead2e
user:      thorpej <thorpej%NetBSD.org@localhost>
date:      Wed Jan 22 03:48:10 2020 +0000

description:
Static'ify.

diffstat:

 sys/dev/ic/smc83c170.c |  76 +++++++++++++++++++++++++-------------------------
 1 files changed, 38 insertions(+), 38 deletions(-)

diffs (226 lines):

diff -r 16716fc0a558 -r 707a602ead2e sys/dev/ic/smc83c170.c
--- a/sys/dev/ic/smc83c170.c    Wed Jan 22 02:51:38 2020 +0000
+++ b/sys/dev/ic/smc83c170.c    Wed Jan 22 03:48:10 2020 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: smc83c170.c,v 1.90 2019/05/28 07:41:48 msaitoh Exp $   */
+/*     $NetBSD: smc83c170.c,v 1.91 2020/01/22 03:48:10 thorpej Exp $   */
 
 /*-
  * Copyright (c) 1998, 1999 The NetBSD Foundation, Inc.
@@ -36,7 +36,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: smc83c170.c,v 1.90 2019/05/28 07:41:48 msaitoh Exp $");
+__KERNEL_RCSID(0, "$NetBSD: smc83c170.c,v 1.91 2020/01/22 03:48:10 thorpej Exp $");
 
 
 #include <sys/param.h>
@@ -66,27 +66,27 @@
 #include <dev/ic/smc83c170reg.h>
 #include <dev/ic/smc83c170var.h>
 
-void   epic_start(struct ifnet *);
-void   epic_watchdog(struct ifnet *);
-int    epic_ioctl(struct ifnet *, u_long, void *);
-int    epic_init(struct ifnet *);
-void   epic_stop(struct ifnet *, int);
+static void    epic_start(struct ifnet *);
+static void    epic_watchdog(struct ifnet *);
+static int     epic_ioctl(struct ifnet *, u_long, void *);
+static int     epic_init(struct ifnet *);
+static void    epic_stop(struct ifnet *, int);
 
-bool   epic_shutdown(device_t, int);
+static bool    epic_shutdown(device_t, int);
 
-void   epic_reset(struct epic_softc *);
-void   epic_rxdrain(struct epic_softc *);
-int    epic_add_rxbuf(struct epic_softc *, int);
-void   epic_read_eeprom(struct epic_softc *, int, int, uint16_t *);
-void   epic_set_mchash(struct epic_softc *);
-void   epic_fixup_clock_source(struct epic_softc *);
-int    epic_mii_read(device_t, int, int, uint16_t *);
-int    epic_mii_write(device_t, int, int, uint16_t);
-int    epic_mii_wait(struct epic_softc *, uint32_t);
-void   epic_tick(void *);
+static void    epic_reset(struct epic_softc *);
+static void    epic_rxdrain(struct epic_softc *);
+static int     epic_add_rxbuf(struct epic_softc *, int);
+static void    epic_read_eeprom(struct epic_softc *, int, int, uint16_t *);
+static void    epic_set_mchash(struct epic_softc *);
+static void    epic_fixup_clock_source(struct epic_softc *);
+static int     epic_mii_read(device_t, int, int, uint16_t *);
+static int     epic_mii_write(device_t, int, int, uint16_t);
+static int     epic_mii_wait(struct epic_softc *, uint32_t);
+static void    epic_tick(void *);
 
-void   epic_statchg(struct ifnet *);
-int    epic_mediachange(struct ifnet *);
+static void    epic_statchg(struct ifnet *);
+static int     epic_mediachange(struct ifnet *);
 
 #define        INTMASK (INTSTAT_FATAL_INT | INTSTAT_TXU | \
            INTSTAT_TXC | INTSTAT_RXE | INTSTAT_RQE | INTSTAT_RCC)
@@ -339,7 +339,7 @@
 /*
  * Shutdown hook.  Make sure the interface is stopped at reboot.
  */
-bool
+static bool
 epic_shutdown(device_t self, int howto)
 {
        struct epic_softc *sc = device_private(self);
@@ -353,7 +353,7 @@
  * Start packet transmission on the interface.
  * [ifnet interface function]
  */
-void
+static void
 epic_start(struct ifnet *ifp)
 {
        struct epic_softc *sc = ifp->if_softc;
@@ -539,7 +539,7 @@
  * Watchdog timer handler.
  * [ifnet interface function]
  */
-void
+static void
 epic_watchdog(struct ifnet *ifp)
 {
        struct epic_softc *sc = ifp->if_softc;
@@ -554,7 +554,7 @@
  * Handle control requests from the operator.
  * [ifnet interface function]
  */
-int
+static int
 epic_ioctl(struct ifnet *ifp, u_long cmd, void *data)
 {
        struct epic_softc *sc = ifp->if_softc;
@@ -833,7 +833,7 @@
 /*
  * One second timer, used to tick the MII.
  */
-void
+static void
 epic_tick(void *arg)
 {
        struct epic_softc *sc = arg;
@@ -849,7 +849,7 @@
 /*
  * Fixup the clock source on the EPIC.
  */
-void
+static void
 epic_fixup_clock_source(struct epic_softc *sc)
 {
        int i;
@@ -870,7 +870,7 @@
 /*
  * Perform a soft reset on the EPIC.
  */
-void
+static void
 epic_reset(struct epic_softc *sc)
 {
 
@@ -887,7 +887,7 @@
 /*
  * Initialize the interface.  Must be called at splnet().
  */
-int
+static int
 epic_init(struct ifnet *ifp)
 {
        struct epic_softc *sc = ifp->if_softc;
@@ -1050,7 +1050,7 @@
 /*
  * Drain the receive queue.
  */
-void
+static void
 epic_rxdrain(struct epic_softc *sc)
 {
        struct epic_descsoft *ds;
@@ -1069,7 +1069,7 @@
 /*
  * Stop transmission on the interface.
  */
-void
+static void
 epic_stop(struct ifnet *ifp, int disable)
 {
        struct epic_softc *sc = ifp->if_softc;
@@ -1128,7 +1128,7 @@
 /*
  * Read the EPIC Serial EEPROM.
  */
-void
+static void
 epic_read_eeprom(struct epic_softc *sc, int word, int wordcnt, uint16_t *data)
 {
        bus_space_tag_t st = sc->sc_st;
@@ -1206,7 +1206,7 @@
 /*
  * Add a receive buffer to the indicated descriptor.
  */
-int
+static int
 epic_add_rxbuf(struct epic_softc *sc, int idx)
 {
        struct epic_descsoft *ds = EPIC_DSRX(sc, idx);
@@ -1250,7 +1250,7 @@
  *
  * NOTE: We rely on a recently-updated mii_media_active here!
  */
-void
+static void
 epic_set_mchash(struct epic_softc *sc)
 {
        struct ethercom *ec = &sc->sc_ethercom;
@@ -1321,7 +1321,7 @@
 /*
  * Wait for the MII to become ready.
  */
-int
+static int
 epic_mii_wait(struct epic_softc *sc, uint32_t rw)
 {
        int i;
@@ -1343,7 +1343,7 @@
 /*
  * Read from the MII.
  */
-int
+static int
 epic_mii_read(device_t self, int phy, int reg, uint16_t *val)
 {
        struct epic_softc *sc = device_private(self);
@@ -1366,7 +1366,7 @@
 /*
  * Write to the MII.
  */
-int
+static int
 epic_mii_write(device_t self, int phy, int reg, uint16_t val)
 {
        struct epic_softc *sc = device_private(self);
@@ -1385,7 +1385,7 @@
 /*
  * Callback from PHY when media changes.
  */
-void
+static void
 epic_statchg(struct ifnet *ifp)
 {
        struct epic_softc *sc = ifp->if_softc;
@@ -1424,7 +1424,7 @@
  * XXX Looks to me like some of this complexity should move into
  * XXX one or two custom PHY drivers. --dyoung
  */
-int
+static int
 epic_mediachange(struct ifnet *ifp)
 {
        struct epic_softc *sc = ifp->if_softc;