diff options
| author | Mark Maule <maule@sgi.com> | 2005-08-03 14:06:00 -0700 |
|---|---|---|
| committer | Tony Luck <tony.luck@intel.com> | 2005-08-11 15:36:39 -0700 |
| commit | 735e60f4c67823a3e01655c990296e2e56574885 (patch) | |
| tree | eedca515f820a1310937a629d8f95fc0833235e9 /arch/ia64/sn/pci | |
| parent | 89963d16dc50a5d91ed09914a1232d59e6461fd6 (diff) | |
[IA64-SGI] abstract force_interrupt() mechanism
Altix patch to abstract the force_interrupt() mechanism away from the
pcibr provider.
Signed-off-by: Mark Maule <maule@sgi.com>
Signed-off-by: Tony Luck <tony.luck@intel.com>
Diffstat (limited to 'arch/ia64/sn/pci')
| -rw-r--r-- | arch/ia64/sn/pci/pcibr/pcibr_provider.c | 4 | ||||
| -rw-r--r-- | arch/ia64/sn/pci/tioca_provider.c | 1 |
2 files changed, 5 insertions, 0 deletions
diff --git a/arch/ia64/sn/pci/pcibr/pcibr_provider.c b/arch/ia64/sn/pci/pcibr/pcibr_provider.c index f8cfe8acdc3..ff9c7de925d 100644 --- a/arch/ia64/sn/pci/pcibr/pcibr_provider.c +++ b/arch/ia64/sn/pci/pcibr/pcibr_provider.c @@ -178,6 +178,9 @@ void pcibr_force_interrupt(struct sn_irq_info *sn_irq_info) struct pcibus_info *pcibus_info; int bit = sn_irq_info->irq_int_bit; + if (! sn_irq_info->irq_bridge) + return; + pcidev_info = (struct pcidev_info *)sn_irq_info->irq_pciioinfo; if (pcidev_info) { pcibus_info = @@ -222,6 +225,7 @@ struct sn_pcibus_provider pcibr_provider = { .dma_map_consistent = pcibr_dma_map_consistent, .dma_unmap = pcibr_dma_unmap, .bus_fixup = pcibr_bus_fixup, + .force_interrupt = pcibr_force_interrupt }; int diff --git a/arch/ia64/sn/pci/tioca_provider.c b/arch/ia64/sn/pci/tioca_provider.c index 2fef7c10d6e..4ea04cfa30f 100644 --- a/arch/ia64/sn/pci/tioca_provider.c +++ b/arch/ia64/sn/pci/tioca_provider.c @@ -657,6 +657,7 @@ static struct sn_pcibus_provider tioca_pci_interfaces = { .dma_map_consistent = tioca_dma_map, .dma_unmap = tioca_dma_unmap, .bus_fixup = tioca_bus_fixup, + .force_interrupt = NULL }; /** |