From 044cb69c53f286673b6809641f9c0ce929f9f221 Mon Sep 17 00:00:00 2001 From: Alistair Popple Date: Mon, 23 Sep 2013 12:04:55 +1000 Subject: [PATCH] powerpc: Little endian fix for arch/powerpc/platforms/powernv/pci.c Signed-off-by: Alistair Popple Signed-off-by: Benjamin Herrenschmidt --- arch/powerpc/platforms/powernv/pci.c | 9 +++++---- 1 file changed, 5 insertions(+), 4 deletions(-) diff --git a/arch/powerpc/platforms/powernv/pci.c b/arch/powerpc/platforms/powernv/pci.c index a28d3b5e6393..912221565c5c 100644 --- a/arch/powerpc/platforms/powernv/pci.c +++ b/arch/powerpc/platforms/powernv/pci.c @@ -462,8 +462,8 @@ void pnv_pci_setup_iommu_table(struct iommu_table *tbl, static struct iommu_table *pnv_pci_setup_bml_iommu(struct pci_controller *hose) { struct iommu_table *tbl; - const __be64 *basep, *swinvp; - const __be32 *sizep; + const __be64 *basep; + const __be32 *sizep, *swinvp; basep = of_get_property(hose->dn, "linux,tce-base", NULL); sizep = of_get_property(hose->dn, "linux,tce-size", NULL); @@ -484,8 +484,9 @@ static struct iommu_table *pnv_pci_setup_bml_iommu(struct pci_controller *hose) swinvp = of_get_property(hose->dn, "linux,tce-sw-invalidate-info", NULL); if (swinvp) { - tbl->it_busno = swinvp[1]; - tbl->it_index = (unsigned long)ioremap(swinvp[0], 8); + tbl->it_busno = of_read_ulong(&swinvp[1], 2); + tbl->it_index = + (unsigned long)ioremap(of_read_number(swinvp, 2), 8); tbl->it_type = TCE_PCI_SWINV_CREATE | TCE_PCI_SWINV_FREE; } return tbl; -- 2.20.1