From 72176dd0ad36c6d8e13515d085f7a229a55a2985 Mon Sep 17 00:00:00 2001 From: "Aneesh Kumar K.V" Date: Fri, 29 Apr 2016 23:25:37 +1000 Subject: powerpc/mm: Use a helper for finding pte bits mapping I/O area Use a helper instead of open coding with constants. A later patch will drop the WIMG bits and use PowerISA 3.0 defines. Signed-off-by: Aneesh Kumar K.V Signed-off-by: Michael Ellerman --- arch/powerpc/platforms/ps3/spu.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'arch/powerpc/platforms') diff --git a/arch/powerpc/platforms/ps3/spu.c b/arch/powerpc/platforms/ps3/spu.c index 5e8a40f9739f..492b2575e0d2 100644 --- a/arch/powerpc/platforms/ps3/spu.c +++ b/arch/powerpc/platforms/ps3/spu.c @@ -216,7 +216,7 @@ static int __init setup_areas(struct spu *spu) } spu->local_store = (__force void *)ioremap_prot(spu->local_store_phys, - LS_SIZE, _PAGE_NO_CACHE); + LS_SIZE, pgprot_val(pgprot_noncached_wc(__pgprot(0)))); if (!spu->local_store) { pr_debug("%s:%d: ioremap local_store failed\n", -- cgit v1.2.3