CVS commit: src/sys/dev/usb

["Taylor R Campbell" <riastradh%netbsd.org@localhost>]

Module Name:    src
Committed By:   riastradh
Date:           Thu Mar  3 05:51:17 UTC 2022

Modified Files:
        src/sys/dev/usb: if_aue.c if_axe.c if_axen.c if_cue.c if_kue.c if_mos.c
            if_mue.c if_smsc.c if_udav.c if_ure.c if_url.c

Log Message:
usbnet drivers: No need for usbnet_busy in uno_init.

This callback always runs with the IFNET_LOCK held, and the interface
cannot be detached until the IFNET_LOCK is released, so there is no
need to hang onto a reference count here.  (None of the usbnet
drivers touch the IFNET_LOCK except to verify it is held sometimes.)


To generate a diff of this commit:
cvs rdiff -u -r1.174 -r1.175 src/sys/dev/usb/if_aue.c
cvs rdiff -u -r1.134 -r1.135 src/sys/dev/usb/if_axe.c
cvs rdiff -u -r1.76 -r1.77 src/sys/dev/usb/if_axen.c
cvs rdiff -u -r1.94 -r1.95 src/sys/dev/usb/if_cue.c
cvs rdiff -u -r1.107 -r1.108 src/sys/dev/usb/if_kue.c
cvs rdiff -u -r1.10 -r1.11 src/sys/dev/usb/if_mos.c
cvs rdiff -u -r1.66 -r1.67 src/sys/dev/usb/if_mue.c
cvs rdiff -u -r1.74 -r1.75 src/sys/dev/usb/if_smsc.c
cvs rdiff -u -r1.81 -r1.82 src/sys/dev/usb/if_udav.c src/sys/dev/usb/if_url.c
cvs rdiff -u -r1.43 -r1.44 src/sys/dev/usb/if_ure.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.