[src/trunk]: src/sys/arch/x68k/dev Make local functions static.

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

details:   https://anonhg.NetBSD.org/src/rev/0722a98ac098
branches:  trunk
changeset: 368121:0722a98ac098
user:      tsutsui <tsutsui%NetBSD.org@localhost>
date:      Fri Jun 24 23:44:18 2022 +0000

description:
Make local functions static.

diffstat:

 sys/arch/x68k/dev/kbd.c |  48 +++++++++++++++++++++++++-----------------------
 1 files changed, 25 insertions(+), 23 deletions(-)

diffs (148 lines):

diff -r 4e9a1e641200 -r 0722a98ac098 sys/arch/x68k/dev/kbd.c
--- a/sys/arch/x68k/dev/kbd.c   Fri Jun 24 22:28:11 2022 +0000
+++ b/sys/arch/x68k/dev/kbd.c   Fri Jun 24 23:44:18 2022 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: kbd.c,v 1.41 2022/05/26 14:33:29 tsutsui Exp $ */
+/*     $NetBSD: kbd.c,v 1.42 2022/06/24 23:44:18 tsutsui Exp $ */
 
 /*
  * Copyright (c) 1982, 1986, 1990 The Regents of the University of California.
@@ -30,7 +30,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: kbd.c,v 1.41 2022/05/26 14:33:29 tsutsui Exp $");
+__KERNEL_RCSID(0, "$NetBSD: kbd.c,v 1.42 2022/06/24 23:44:18 tsutsui Exp $");
 
 #include "ite.h"
 #include "bell.h"
@@ -74,13 +74,15 @@
 };
 
 void   kbdenable(int);
-int    kbdintr(void *);
-void   kbdsoftint(void *);
-void   kbd_bell(int);
+void   kbd_setLED(void);
+#if NITE > 0
 int    kbdcngetc(void);
-void   kbd_setLED(void);
-int    kbd_send_command(int);
+#endif
 
+static int     kbdintr(void *);
+static void    kbdsoftint(void *);
+static void    kbd_bell(int);
+static int     kbd_send_command(int);
 
 static int kbdmatch(device_t, cfdata_t, void *);
 static void kbdattach(device_t, device_t, void *);
@@ -90,12 +92,12 @@
 
 static int kbd_attached;
 
-dev_type_open(kbdopen);
-dev_type_close(kbdclose);
-dev_type_read(kbdread);
-dev_type_ioctl(kbdioctl);
-dev_type_poll(kbdpoll);
-dev_type_kqfilter(kbdkqfilter);
+static dev_type_open(kbdopen);
+static dev_type_close(kbdclose);
+static dev_type_read(kbdread);
+static dev_type_ioctl(kbdioctl);
+static dev_type_poll(kbdpoll);
+static dev_type_kqfilter(kbdkqfilter);
 
 const struct cdevsw kbd_cdevsw = {
        .d_open = kbdopen,
@@ -181,7 +183,7 @@
                aprint_normal(" (no connected keyboard)");
 }
 
-int
+static int
 kbdopen(dev_t dev, int flags, int mode, struct lwp *l)
 {
        struct kbd_softc *k;
@@ -198,7 +200,7 @@
        return (0);
 }
 
-int
+static int
 kbdclose(dev_t dev, int flags, int mode, struct lwp *l)
 {
        struct kbd_softc *k = device_lookup_private(&kbd_cd, minor(dev));
@@ -212,7 +214,7 @@
 }
 
 
-int
+static int
 kbdread(dev_t dev, struct uio *uio, int flags)
 {
        struct kbd_softc *k = device_lookup_private(&kbd_cd, minor(dev));
@@ -227,7 +229,7 @@
 void opm_bell_off(void);
 #endif
 
-int
+static int
 kbdioctl(dev_t dev, u_long cmd, void *data, int flag, struct lwp *l)
 {
        struct kbd_softc *k = device_lookup_private(&kbd_cd, minor(dev));
@@ -299,7 +301,7 @@
 }
 
 
-int
+static int
 kbdpoll(dev_t dev, int events, struct lwp *l)
 {
        struct kbd_softc *k;
@@ -308,7 +310,7 @@
        return (ev_poll(&k->sc_events, events, l));
 }
 
-int
+static int
 kbdkqfilter(dev_t dev, struct knote *kn)
 {
        struct kbd_softc *k;
@@ -323,7 +325,7 @@
 static int kbdputoff = 0;
 static int kbdgetoff = 0;
 
-int
+static int
 kbdintr(void *arg)
 {
        uint8_t c, st;
@@ -366,7 +368,7 @@
        return 0;
 }
 
-void
+static void
 kbdsoftint(void *arg)                  /* what if ite is not configured? */
 {
        struct kbd_softc *sc = arg;
@@ -385,7 +387,7 @@
        mutex_exit(&sc->sc_lock);
 }
 
-void
+static void
 kbd_bell(int mode)
 {
 #if NBELL > 0
@@ -404,7 +406,7 @@
        mfp_send_usart(~kbdled | 0x80);
 }
 
-int
+static int
 kbd_send_command(int cmd)
 {
        switch (cmd) {