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authorMichael S. Tsirkin <mst@redhat.com>2011-09-11 13:40:23 +0300
committerMichael S. Tsirkin <mst@redhat.com>2011-09-19 21:22:29 +0300
commit817e0b6fe8324de8dbd4bec9184c207754618365 (patch)
tree7acb5eeffe4e43f8b1578499c23500a55f559257 /hw/pcnet-pci.c
parentab346bb23f4ba6f78392b1e55e01a9e58b993887 (diff)
pci: interrupt pin documentation update
Fix up some erroneous comments in code: interrupt pins are named A-D, the interrupt pin register is always readonly and isn't zeroed out on reset. Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Diffstat (limited to 'hw/pcnet-pci.c')
-rw-r--r--hw/pcnet-pci.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/hw/pcnet-pci.c b/hw/pcnet-pci.c
index 51e132050f..fb2a00caad 100644
--- a/hw/pcnet-pci.c
+++ b/hw/pcnet-pci.c
@@ -285,7 +285,7 @@ static int pci_pcnet_init(PCIDevice *pci_dev)
pci_set_word(pci_conf + PCI_SUBSYSTEM_VENDOR_ID, 0x0);
pci_set_word(pci_conf + PCI_SUBSYSTEM_ID, 0x0);
- pci_conf[PCI_INTERRUPT_PIN] = 1; // interrupt pin 0
+ pci_conf[PCI_INTERRUPT_PIN] = 1; /* interrupt pin A */
pci_conf[PCI_MIN_GNT] = 0x06;
pci_conf[PCI_MAX_LAT] = 0xff;