diff options
| author | riastradh <riastradh@NetBSD.org> | 2022-04-07 21:47:02 +0000 |
|---|---|---|
| committer | riastradh <riastradh@NetBSD.org> | 2022-04-07 21:47:02 +0000 |
| commit | 7eee5488e2a92e4d7a81faf94f2ce0cc727f9fa8 (patch) | |
| tree | 65c2ec2b9a819b27c4b04fb8cbeb6c4d0e90672f /sys/dev/usb | |
| parent | 23eb39c770c3e51040479ccdd31ea92889007c27 (diff) | |
ucom(4): Use tty_unit -- save a couple lines of code.
Diffstat (limited to 'sys/dev/usb')
| -rw-r--r-- | sys/dev/usb/ucom.c | 11 |
1 files changed, 3 insertions, 8 deletions
diff --git a/sys/dev/usb/ucom.c b/sys/dev/usb/ucom.c index c9d02ed1983..08d529819e9 100644 --- a/sys/dev/usb/ucom.c +++ b/sys/dev/usb/ucom.c @@ -1,4 +1,4 @@ -/* $NetBSD: ucom.c,v 1.131 2022/04/07 17:35:31 riastradh Exp $ */ +/* $NetBSD: ucom.c,v 1.132 2022/04/07 21:47:02 riastradh Exp $ */ /* * Copyright (c) 1998, 2000 The NetBSD Foundation, Inc. @@ -34,7 +34,7 @@ */ #include <sys/cdefs.h> -__KERNEL_RCSID(0, "$NetBSD: ucom.c,v 1.131 2022/04/07 17:35:31 riastradh Exp $"); +__KERNEL_RCSID(0, "$NetBSD: ucom.c,v 1.132 2022/04/07 21:47:02 riastradh Exp $"); #ifdef _KERNEL_OPT #include "opt_usb.h" @@ -122,6 +122,7 @@ fail: #define UCOMCALLUNIT(x) TTCALLUNIT(x) #define UCOMUNIT(x) TTUNIT(x) #define UCOMDIALOUT(x) TTDIALOUT(x) +#define ucom_unit tty_unit /* * XXX: We can submit multiple input/output buffers to the usb stack @@ -205,12 +206,6 @@ dev_type_stop(ucomstop); dev_type_tty(ucomtty); dev_type_poll(ucompoll); -static int -ucom_unit(dev_t dev) -{ - return UCOMUNIT(dev); -} - const struct cdevsw ucom_cdevsw = { .d_open = ucomopen, .d_cancel = ucomcancel, |
