CVS commit: src/sys/dev/usb

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

Module Name:    src
Committed By:   riastradh
Date:           Sun Mar 20 00:41:01 UTC 2022

Modified Files:
        src/sys/dev/usb: ualea.c

Log Message:
ualea(4): Fix detach and error paths.

- Set sc_needed before aborting the pipe to prevent the xfer callback
  from rescheduling itself.

- Make sure all paths out of the xfer callback clear sc_inflight.

While here, use device_printf instead of aprint_* after attach.

Now my system survives repeated insertion and yanking of ualea(4)
during:

sysctl -w kern.entropy.depletion=1
cat </dev/random >/dev/null


To generate a diff of this commit:
cvs rdiff -u -r1.16 -r1.17 src/sys/dev/usb/ualea.c

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