Hmm...  Looks like a unified diff to me...
The text leading up to this was:
--------------------------
|--- a/sys/dev/virtual/vmware/pvscsi/pvscsi.c
|+++ b/sys/dev/virtual/vmware/pvscsi/pvscsi.c
--------------------------
Patching file dev/virtual/vmware/pvscsi/pvscsi.c using Plan A...
Hunk #1 succeeded at 1394.
done