| commit | 3d4a7882b11299104a0e74425dece2e26ac98024 | [log] [tgz] |
|---|---|---|
| author | Bjorn Helgaas <bjorn.helgaas@hp.com> | Thu Jan 07 12:58:56 2010 -0700 |
| committer | Dave Airlie <airlied@redhat.com> | Mon Jan 11 15:09:02 2010 +1000 |
| tree | e530148d5def57faaef318e6d73572c221256fcc | |
| parent | 67fe63b0715ccfaefa0af8a6e705c5470ee5cada [diff] |
agp/hp: fail gracefully if we don't find an IOC Bail out if we don't find an enclosing IOC. Previously, if we didn't find one, we tried to set things up using garbage for the SBA/IOC register address, which causes a crash. This crash only happens if firmware supplies a defective ACPI namespace, so it doesn't fix any problems in the field. Signed-off-by: Bjorn Helgaas <bjorn.helgaas@hp.com> Signed-off-by: Dave Airlie <airlied@redhat.com>