fw_cfg: rom loader tweaks.
authorGerd Hoffmann <kraxel@redhat.com>
Fri, 8 Jan 2010 14:25:39 +0000 (15:25 +0100)
committerAnthony Liguori <aliguori@us.ibm.com>
Mon, 11 Jan 2010 19:41:00 +0000 (13:41 -0600)
commit3053fbfe5490d40044b3f72c633fa8a5dc88c04a
tree9d3168c3aa98ba3d8dfccbb05bc644c9b7403728
parent322b528d97b6bdae5b5210b936f341734f73086b
fw_cfg: rom loader tweaks.

Changes:
 - make dir argument mandatory, we allways have one anyway
   (vgaroms or genroms).
 - check for duplicates, skip loading if found.

Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
hw/fw_cfg.c