diff options
| -rw-r--r-- | drivers/pci/probe.c | 1 | ||||
| -rw-r--r-- | include/linux/pci.h | 1 |
2 files changed, 2 insertions, 0 deletions
diff --git a/drivers/pci/probe.c b/drivers/pci/probe.c index fce2cb2112d8..2f82e63323f3 100644 --- a/drivers/pci/probe.c +++ b/drivers/pci/probe.c @@ -571,6 +571,7 @@ static void pci_read_irq(struct pci_dev *dev) unsigned char irq; pci_read_config_byte(dev, PCI_INTERRUPT_PIN, &irq); + dev->pin = irq; if (irq) pci_read_config_byte(dev, PCI_INTERRUPT_LINE, &irq); dev->irq = irq; diff --git a/include/linux/pci.h b/include/linux/pci.h index de690ca73d58..b32f70fe2dbd 100644 --- a/include/linux/pci.h +++ b/include/linux/pci.h @@ -98,6 +98,7 @@ struct pci_dev { unsigned int class; /* 3 bytes: (base,sub,prog-if) */ u8 hdr_type; /* PCI header type (`multi' flag masked out) */ u8 rom_base_reg; /* which config register controls the ROM */ + u8 pin; /* which interrupt pin this device uses */ struct pci_driver *driver; /* which driver has allocated this device */ u64 dma_mask; /* Mask of the bits of bus address this |