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broadcom-wl: fix reading fallback sprom for pci devices. 

When using the Broadcom SDK the SSB bus is emulated as an PCI bus so
the PCI bus number of the first real pci bus is increased by one. The
variable names in the nvram are created with that structure in mind. To
fix this we have ti increases the pci bus number by one. This was also
done for ssb some time ago.

This is based on a patch by nlh.
This closes #10917

SVN-Revision: 30422
This commit is contained in:
Hauke Mehrtens 2012-02-10 17:11:17 +00:00
parent 501ee77468
commit f5fe6252d1
1 changed files with 11 additions and 0 deletions
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11
package/broadcom-wl/patches/912-pci-bus-nvram-hack.patch Normal file
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@ -0,0 +1,11 @@
--- a/driver/siutils.c
+++ b/driver/siutils.c
@@ -1859,7 +1859,7 @@ BCMINITFN(si_devpath)(si_t *sih, char *p
case PCI_BUS:
ASSERT((SI_INFO(sih))->osh != NULL);
slen = snprintf(path, (size_t)size, "pci/%u/%u/",
- OSL_PCI_BUS((SI_INFO(sih))->osh),
+ OSL_PCI_BUS((SI_INFO(sih))->osh) + 1,
OSL_PCI_SLOT((SI_INFO(sih))->osh));
break;
case PCMCIA_BUS: