CVS commit: src/sys/arch/sparc64/sparc64

[Steve Woodford <scw%netbsd.org@localhost>]

Module Name:    src
Committed By:   scw
Date:           Fri Mar  4 22:04:51 UTC 2005

Modified Files:
        src/sys/arch/sparc64/sparc64: machdep.c

Log Message:
Undo revision 1.175 (hi jason!) to prevent a buzz-loop in
bus_dmamap_load_mbuf(). This implementation already dealt
with zero length mbufs.

Addresses port-sparc64/29473


To generate a diff of this commit:
cvs rdiff -r1.177 -r1.178 src/sys/arch/sparc64/sparc64/machdep.c

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