Here is a one-character patch which may be self-explanatory.
The irq should be initialized to -1 (i.e., "no irq") rather
than 0 (i.e., IRQ0) so that the irq field in the pci_dev will
be -1 and not 0 if the PnP BIOS returns an irq mask with no
bits set. // Thomas <jdthood_AT_yahoo.co.uk>
--- linux-2.4.9-ac10/drivers/pnp/pnp_bios.c_ORIG Thu Sep 20 18:54:59 2001
+++ linux-2.4.9-ac10/drivers/pnp/pnp_bios.c Thu Sep 20 18:55:22 2001
@@ -716,7 +716,7 @@
static void __init pnpbios_rawdata_2_pci_dev(struct pnp_bios_node *node, struct pci_dev *pci_dev)
{
unsigned char *p = node->data, *lastp=NULL;
- int mask,i,io,irq=0,len,dma=-1;
+ int mask,i,io,irq=-1,len,dma=-1;
memset(pci_dev, 0, sizeof(struct pci_dev));
while ( (char *)p < ((char *)node->data + node->size )) {
--- linux-2.4.9-ac10/drivers/pnp/pnp_bios.c_ORIG Thu Sep 20 18:54:59 2001
+++ linux-2.4.9-ac10/drivers/pnp/pnp_bios.c Thu Sep 20 18:55:22 2001
@@ -716,7 +716,7 @@
static void __init pnpbios_rawdata_2_pci_dev(struct pnp_bios_node *node, struct pci_dev *pci_dev)
{
unsigned char *p = node->data, *lastp=NULL;
- int mask,i,io,irq=0,len,dma=-1;
+ int mask,i,io,irq=-1,len,dma=-1;
memset(pci_dev, 0, sizeof(struct pci_dev));
while ( (char *)p < ((char *)node->data + node->size )) {
-
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This archive was generated by hypermail 2b29 : Sun Sep 23 2001 - 21:00:41 EST