| commit | d036bb215e0ac1d1fd467239f1d3b7d904cac90a | [log] [tgz] |
|---|---|---|
| author | Michael S. Tsirkin <mst@redhat.com> | Wed Nov 25 15:20:51 2009 +0200 |
| committer | Michael S. Tsirkin <mst@redhat.com> | Mon Dec 07 21:50:53 2009 +0200 |
| tree | fd05d70cc94d784ff069a93be4c979019a1786c8 | |
| parent | 5b5cb08683b6715a2aca5314168e68ff0665912b [diff] |
pci: prepare irq code for interrupt state
This rearranges code in preparation for interrupt state
implementation.
Changes:
- split up bus walk away from interrupt handling
into a subroutine
- change irq_state from an array to bitmask
- verify that irq_state values are 0 or 1 on load
There are no functional changes.
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Acked-by: Isaku Yamahata <yamahata@valinux.co.jp>