diff options
| author | riastradh <riastradh@NetBSD.org> | 2022-03-03 05:55:38 +0000 |
|---|---|---|
| committer | riastradh <riastradh@NetBSD.org> | 2022-03-03 05:55:38 +0000 |
| commit | a0a4ae2e888be3ffd00291b55a6fd26de5dee955 (patch) | |
| tree | 5874bde7756e594f571680430c011eb5fb840c74 /sys/dev | |
| parent | 09fba8a14fdec95b46e03e0b9c2a0efe1ae3f64c (diff) | |
usbnet drivers: Omit redundant device reset via *_uno_stop on init.
Only those drivers where *_uno_stop is just *_reset, and *_uno_init
immediately calls *_reset afterward, are affected.
Diffstat (limited to 'sys/dev')
| -rw-r--r-- | sys/dev/usb/if_axe.c | 7 | ||||
| -rw-r--r-- | sys/dev/usb/if_mos.c | 7 | ||||
| -rw-r--r-- | sys/dev/usb/if_smsc.c | 7 |
3 files changed, 6 insertions, 15 deletions
diff --git a/sys/dev/usb/if_axe.c b/sys/dev/usb/if_axe.c index d9c38ad3bba..c95307fe15d 100644 --- a/sys/dev/usb/if_axe.c +++ b/sys/dev/usb/if_axe.c @@ -1,4 +1,4 @@ -/* $NetBSD: if_axe.c,v 1.147 2022/03/03 05:55:29 riastradh Exp $ */ +/* $NetBSD: if_axe.c,v 1.148 2022/03/03 05:55:38 riastradh Exp $ */ /* $OpenBSD: if_axe.c,v 1.137 2016/04/13 11:03:37 mpi Exp $ */ /* @@ -87,7 +87,7 @@ */ #include <sys/cdefs.h> -__KERNEL_RCSID(0, "$NetBSD: if_axe.c,v 1.147 2022/03/03 05:55:29 riastradh Exp $"); +__KERNEL_RCSID(0, "$NetBSD: if_axe.c,v 1.148 2022/03/03 05:55:38 riastradh Exp $"); #ifdef _KERNEL_OPT #include "opt_usb.h" @@ -1211,9 +1211,6 @@ axe_uno_init(struct ifnet *ifp) struct axe_softc * const sc = usbnet_softc(un); int rxmode; - /* Cancel pending I/O */ - axe_uno_stop(ifp, 1); - /* Reset the ethernet interface. */ axe_reset(un); diff --git a/sys/dev/usb/if_mos.c b/sys/dev/usb/if_mos.c index d2b371b412f..432d7ca87bc 100644 --- a/sys/dev/usb/if_mos.c +++ b/sys/dev/usb/if_mos.c @@ -1,4 +1,4 @@ -/* $NetBSD: if_mos.c,v 1.19 2022/03/03 05:55:29 riastradh Exp $ */ +/* $NetBSD: if_mos.c,v 1.20 2022/03/03 05:55:38 riastradh Exp $ */ /* $OpenBSD: if_mos.c,v 1.40 2019/07/07 06:40:10 kevlo Exp $ */ /* @@ -72,7 +72,7 @@ */ #include <sys/cdefs.h> -__KERNEL_RCSID(0, "$NetBSD: if_mos.c,v 1.19 2022/03/03 05:55:29 riastradh Exp $"); +__KERNEL_RCSID(0, "$NetBSD: if_mos.c,v 1.20 2022/03/03 05:55:38 riastradh Exp $"); #include <sys/param.h> @@ -732,9 +732,6 @@ mos_uno_init(struct ifnet *ifp) u_int8_t rxmode; unsigned char ipgs[2]; - /* Cancel pending I/O */ - mos_uno_stop(ifp, 1); - /* Reset the ethernet interface. */ mos_reset(un); diff --git a/sys/dev/usb/if_smsc.c b/sys/dev/usb/if_smsc.c index 78b485339f3..c24ae308f3d 100644 --- a/sys/dev/usb/if_smsc.c +++ b/sys/dev/usb/if_smsc.c @@ -1,4 +1,4 @@ -/* $NetBSD: if_smsc.c,v 1.89 2022/03/03 05:55:29 riastradh Exp $ */ +/* $NetBSD: if_smsc.c,v 1.90 2022/03/03 05:55:38 riastradh Exp $ */ /* $OpenBSD: if_smsc.c,v 1.4 2012/09/27 12:38:11 jsg Exp $ */ /* $FreeBSD: src/sys/dev/usb/net/if_smsc.c,v 1.1 2012/08/15 04:03:55 gonzo Exp $ */ @@ -61,7 +61,7 @@ */ #include <sys/cdefs.h> -__KERNEL_RCSID(0, "$NetBSD: if_smsc.c,v 1.89 2022/03/03 05:55:29 riastradh Exp $"); +__KERNEL_RCSID(0, "$NetBSD: if_smsc.c,v 1.90 2022/03/03 05:55:38 riastradh Exp $"); #ifdef _KERNEL_OPT #include "opt_usb.h" @@ -555,9 +555,6 @@ smsc_uno_init(struct ifnet *ifp) struct usbnet * const un = ifp->if_softc; struct smsc_softc * const sc = usbnet_softc(un); - /* Cancel pending I/O */ - smsc_uno_stop(ifp, 1); - /* Reset the ethernet interface. */ smsc_reset(sc); |
