diff options
Diffstat (limited to 'arch/powerpc/platforms/powernv/pci-ioda.c')
| -rw-r--r-- | arch/powerpc/platforms/powernv/pci-ioda.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/arch/powerpc/platforms/powernv/pci-ioda.c b/arch/powerpc/platforms/powernv/pci-ioda.c index 1d2514f33925..4aa6cdf33268 100644 --- a/arch/powerpc/platforms/powernv/pci-ioda.c +++ b/arch/powerpc/platforms/powernv/pci-ioda.c @@ -138,7 +138,7 @@ static void pnv_ioda_reserve_pe(struct pnv_phb *phb, int pe_no) phb->ioda.pe_array[pe_no].pe_number = pe_no; } -static int pnv_ioda_alloc_pe(struct pnv_phb *phb) +static unsigned int pnv_ioda_alloc_pe(struct pnv_phb *phb) { unsigned long pe; @@ -261,7 +261,7 @@ static void pnv_ioda2_reserve_m64_pe(struct pci_bus *bus, } } -static int pnv_ioda2_pick_m64_pe(struct pci_bus *bus, bool all) +static unsigned int pnv_ioda2_pick_m64_pe(struct pci_bus *bus, bool all) { struct pci_controller *hose = pci_bus_to_host(bus); struct pnv_phb *phb = hose->private_data; @@ -919,7 +919,7 @@ static struct pnv_ioda_pe *pnv_ioda_setup_dev_PE(struct pci_dev *dev) struct pnv_phb *phb = hose->private_data; struct pci_dn *pdn = pci_get_pdn(dev); struct pnv_ioda_pe *pe; - int pe_num; + unsigned int pe_num; if (!pdn) { pr_err("%s: Device tree node not associated properly\n", @@ -1010,7 +1010,7 @@ static void pnv_ioda_setup_bus_PE(struct pci_bus *bus, bool all) struct pci_controller *hose = pci_bus_to_host(bus); struct pnv_phb *phb = hose->private_data; struct pnv_ioda_pe *pe; - int pe_num = IODA_INVALID_PE; + unsigned int pe_num = IODA_INVALID_PE; /* Check if PE is determined by M64 */ if (phb->pick_m64_pe) |