CVS commit: src/sys/dev/pci

["Valeriy E. Ushakov" <uwe%netbsd.org@localhost>]

Module Name:    src
Committed By:   uwe
Date:           Tue Nov 29 22:04:42 UTC 2016

Modified Files:
        src/sys/dev/pci: virtio.c

Log Message:
Fix the "typical usage" example for enqueuing a request - if
bus_dmamap_load(9) fails, we shouldn't call bus_dmamap_unload(9).


To generate a diff of this commit:
cvs rdiff -u -r1.18 -r1.19 src/sys/dev/pci/virtio.c

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