===================================================================
@@ -738,8 +738,7 @@ static void ssb_pci_get_boardinfo(struct
&bi->vendor);
pci_read_config_word(bus->host_pci, PCI_SUBSYSTEM_ID,
&bi->type);
- pci_read_config_byte(bus->host_pci, PCI_REVISION_ID,
- &bi->rev);
+ bi->rev = bus->host_pci->revision;
}
int ssb_pci_get_invariants(struct ssb_bus *bus,
===================================================================
@@ -310,8 +310,7 @@ int ssb_bus_scan(struct ssb_bus *bus,
} else {
if (bus->bustype == SSB_BUSTYPE_PCI) {
bus->chip_id = pcidev_to_chipid(bus->host_pci);
- pci_read_config_byte(bus->host_pci, PCI_REVISION_ID,
- &bus->chip_rev);
+ bus->chip_rev = bus->host_pci->revision;
bus->chip_package = 0;
} else {
bus->chip_id = 0x4710;
The SSB code reads PCI revision ID from the PCI configuration register while it's already stored by the PCI subsystem in the 'revision' field of 'struct pci_dev'... Signed-off-by: Sergei Shtylyov <sshtylyov@ru.mvista.com> --- The patch is against the recent Linus' tree. drivers/ssb/pci.c | 3 +-- drivers/ssb/scan.c | 3 +-- 2 files changed, 2 insertions(+), 4 deletions(-) -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html