diff options
| author | Len Brown <len.brown@intel.com> | 2005-08-05 06:31:42 +0200 |
|---|---|---|
| committer | Len Brown <len.brown@intel.com> | 2005-08-05 06:31:42 +0200 |
| commit | 1d492eb41371d9a5145651e8eb64bea1042a4057 (patch) | |
| tree | 2a66a8fd347cf8dd8a665c4575b30d873035a5a4 /drivers/acpi/pci_irq.c | |
| parent | /home/lenb/src/to-akpm branch 'acpi-2.6.12' (diff) | |
| parent | [ACPI] ACPI_HOTPLUG_CPU Kconfig dependency update (diff) | |
| download | linux-1d492eb41371d9a5145651e8eb64bea1042a4057.tar.xz linux-1d492eb41371d9a5145651e8eb64bea1042a4057.zip | |
[ACPI] Merge acpi-2.6.12 branch into 2.6.13-rc3
Signed-off-by: Len Brown <len.brown@intel.com>
Diffstat (limited to 'drivers/acpi/pci_irq.c')
| -rw-r--r-- | drivers/acpi/pci_irq.c | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/drivers/acpi/pci_irq.c b/drivers/acpi/pci_irq.c index bb973d2109a1..c885300579ec 100644 --- a/drivers/acpi/pci_irq.c +++ b/drivers/acpi/pci_irq.c @@ -424,6 +424,7 @@ acpi_pci_irq_enable ( int edge_level = ACPI_LEVEL_SENSITIVE; int active_high_low = ACPI_ACTIVE_LOW; char *link = NULL; + int rc; ACPI_FUNCTION_TRACE("acpi_pci_irq_enable"); @@ -476,7 +477,13 @@ acpi_pci_irq_enable ( } } - dev->irq = acpi_register_gsi(irq, edge_level, active_high_low); + rc = acpi_register_gsi(irq, edge_level, active_high_low); + if (rc < 0) { + printk(KERN_WARNING PREFIX "PCI Interrupt %s[%c]: failed " + "to register GSI\n", pci_name(dev), ('A' + pin)); + return_VALUE(rc); + } + dev->irq = rc; printk(KERN_INFO PREFIX "PCI Interrupt %s[%c] -> ", pci_name(dev), 'A' + pin); |