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-rw-r--r--arch/powerpc/platforms/ps3/htab.c2
-rw-r--r--arch/powerpc/platforms/ps3/spu.c13
2 files changed, 10 insertions, 5 deletions
diff --git a/arch/powerpc/platforms/ps3/htab.c b/arch/powerpc/platforms/ps3/htab.c
index 17414e8d7dd..0f4eb1251d7 100644
--- a/arch/powerpc/platforms/ps3/htab.c
+++ b/arch/powerpc/platforms/ps3/htab.c
@@ -273,7 +273,7 @@ void __init ps3_map_htab(void)
result = lv1_map_htab(0, &htab_addr);
- htab = (struct hash_pte *)__ioremap(htab_addr, htab_size,
+ htab = (__force struct hash_pte *)ioremap_flags(htab_addr, htab_size,
pgprot_val(PAGE_READONLY_X));
DBG("%s:%d: lpar %016lxh, virt %016lxh\n", __func__, __LINE__,
diff --git a/arch/powerpc/platforms/ps3/spu.c b/arch/powerpc/platforms/ps3/spu.c
index 651437cb2c1..c7f734c8946 100644
--- a/arch/powerpc/platforms/ps3/spu.c
+++ b/arch/powerpc/platforms/ps3/spu.c
@@ -182,15 +182,18 @@ static int __init setup_areas(struct spu *spu)
{
struct table {char* name; unsigned long addr; unsigned long size;};
- spu_pdata(spu)->shadow = __ioremap(
- spu_pdata(spu)->shadow_addr, sizeof(struct spe_shadow),
- pgprot_val(PAGE_READONLY) | _PAGE_NO_CACHE | _PAGE_GUARDED);
+ spu_pdata(spu)->shadow = ioremap_flags(spu_pdata(spu)->shadow_addr,
+ sizeof(struct spe_shadow),
+ pgprot_val(PAGE_READONLY) |
+ _PAGE_NO_CACHE);
if (!spu_pdata(spu)->shadow) {
pr_debug("%s:%d: ioremap shadow failed\n", __func__, __LINE__);
goto fail_ioremap;
}
- spu->local_store = ioremap(spu->local_store_phys, LS_SIZE);
+ spu->local_store = (__force void *)ioremap_flags(spu->local_store_phys,
+ LS_SIZE, _PAGE_NO_CACHE);
+
if (!spu->local_store) {
pr_debug("%s:%d: ioremap local_store failed\n",
__func__, __LINE__);
@@ -199,6 +202,7 @@ static int __init setup_areas(struct spu *spu)
spu->problem = ioremap(spu->problem_phys,
sizeof(struct spu_problem));
+
if (!spu->problem) {
pr_debug("%s:%d: ioremap problem failed\n", __func__, __LINE__);
goto fail_ioremap;
@@ -206,6 +210,7 @@ static int __init setup_areas(struct spu *spu)
spu->priv2 = ioremap(spu_pdata(spu)->priv2_addr,
sizeof(struct spu_priv2));
+
if (!spu->priv2) {
pr_debug("%s:%d: ioremap priv2 failed\n", __func__, __LINE__);
goto fail_ioremap;