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| author | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2011-11-25 15:25:39 +1100 |
|---|---|---|
| committer | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2011-11-25 15:25:39 +1100 |
| commit | 56368797d6c2d093bb0e7a7e5fe7b267274b6c58 (patch) | |
| tree | fc74d34be3628d31e50d3987dd372b73dd50c352 /arch/powerpc/kernel/pci-common.c | |
| parent | e075cd7001634c9984950488d9201fcf896dca27 (diff) | |
| parent | 8e18862d52b8ecd62354dad117aff22391b2c4e5 (diff) | |
Merge remote-tracking branch 'kumar/next' into next
Diffstat (limited to 'arch/powerpc/kernel/pci-common.c')
| -rw-r--r-- | arch/powerpc/kernel/pci-common.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/powerpc/kernel/pci-common.c b/arch/powerpc/kernel/pci-common.c index 8f428fff545..9bffc028f45 100644 --- a/arch/powerpc/kernel/pci-common.c +++ b/arch/powerpc/kernel/pci-common.c @@ -1759,10 +1759,13 @@ void __devinit pcibios_scan_phb(struct pci_controller *hose) static void fixup_hide_host_resource_fsl(struct pci_dev *dev) { int i, class = dev->class >> 8; + /* When configured as agent, programing interface = 1 */ + int prog_if = dev->class & 0xf; if ((class == PCI_CLASS_PROCESSOR_POWERPC || class == PCI_CLASS_BRIDGE_OTHER) && (dev->hdr_type == PCI_HEADER_TYPE_NORMAL) && + (prog_if == 0) && (dev->bus->parent == NULL)) { for (i = 0; i < DEVICE_COUNT_RESOURCE; i++) { dev->resource[i].start = 0; |