diff options
| author | augustss <augustss@NetBSD.org> | 1998-12-28 12:52:38 +0000 |
|---|---|---|
| committer | augustss <augustss@NetBSD.org> | 1998-12-28 12:52:38 +0000 |
| commit | 3c6b7ccc2aaa78be4cfbeb5fab018cc4a48ee911 (patch) | |
| tree | b6eca2deda68a3976798d623ea678bc82bdfbdd0 /sys/dev | |
| parent | f4133e9faee4bd6ad033f96435ac5cc428549531 (diff) | |
Cosmetics.
Diffstat (limited to 'sys/dev')
| -rw-r--r-- | sys/dev/usb/ukbd.c | 21 |
1 files changed, 13 insertions, 8 deletions
diff --git a/sys/dev/usb/ukbd.c b/sys/dev/usb/ukbd.c index 41317bd01b0..3ee9e63beba 100644 --- a/sys/dev/usb/ukbd.c +++ b/sys/dev/usb/ukbd.c @@ -1,4 +1,4 @@ -/* $NetBSD: ukbd.c,v 1.16 1998/12/26 12:53:02 augustss Exp $ */ +/* $NetBSD: ukbd.c,v 1.17 1998/12/28 12:52:38 augustss Exp $ */ /* * Copyright (c) 1998 The NetBSD Foundation, Inc. @@ -37,6 +37,10 @@ * POSSIBILITY OF SUCH DAMAGE. */ +/* + * Information about USB keyboard can be found in the USB HID spec. + */ + #include <sys/param.h> #include <sys/systm.h> #include <sys/kernel.h> @@ -345,7 +349,7 @@ ukbd_detach(device_t self) free(devinfo, M_USB); } - return 0; + return (0); } #endif @@ -371,7 +375,7 @@ ukbd_enable(v, on) if (on) { /* Set up interrupt pipe. */ if (sc->sc_enabled) - return EBUSY; + return (EBUSY); sc->sc_enabled = 1; r = usbd_open_pipe_intr(sc->sc_iface, sc->sc_ep_addr, @@ -478,8 +482,9 @@ ukbd_intr(reqh, addr, status) c & RELEASE ? WSCONS_EVENT_KEY_UP : WSCONS_EVENT_KEY_DOWN, c & 0xff); #elif defined(__FreeBSD__) - printf("%c (%d) %s\n", ((c&0xff) < 32 || (c&0xff) > 126? '.':(c&0xff)), c, - (c&RELEASE? "released":"pressed")); + printf("%c (%d) %s\n", + ((c&0xff) < 32 || (c&0xff) > 126? '.':(c&0xff)), c, + (c&RELEASE? "released":"pressed")); if (ud->modifiers) printf("0x%04x\n", ud->modifiers); for (i = 0; i < NKEYCODE; i++) @@ -529,10 +534,10 @@ ukbd_ioctl(v, cmd, data, flag, p) switch (cmd) { case WSKBDIO_GTYPE: *(int *)data = WSKBD_TYPE_PC_XT; - return 0; + return (0); case WSKBDIO_SETLEDS: ukbd_set_leds(v, *(int *)data); - return 0; + return (0); case WSKBDIO_GETLEDS: *(int *)data = sc->sc_leds; return (0); @@ -542,7 +547,7 @@ ukbd_ioctl(v, cmd, data, flag, p) return (0); #endif } - return -1; + return (-1); } /* Console interface. */ |
