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powerpc/powernv: Fix data type for @r in pnv_ioda_parse_m64_window()

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This fixes warning reported from sparse:

  pci-ioda.c:451:49: warning: incorrect type in argument 2 (different base types)

Fixes: 262af557dd ("powerpc/powernv: Enable M64 aperatus for PHB3")
Signed-off-by: Gavin Shan <gwshan@linux.vnet.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
This commit is contained in:
Gavin Shan 2016-08-02 14:10:35 +10:00 committed by Michael Ellerman
parent 5adaf8629b
commit 0e7736c6b8
1 changed files with 1 additions and 1 deletions
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arch/powerpc/platforms/powernv/pci-ioda.c
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@ -422,7 +422,7 @@ static void __init pnv_ioda_parse_m64_window(struct pnv_phb *phb)
struct device_node *dn = hose->dn;
struct resource *res;
u32 m64_range[2], i;
const u32 *r;
const __be32 *r;
u64 pci_addr;
if (phb->type != PNV_PHB_IODA1 && phb->type != PNV_PHB_IODA2) {