summaryrefslogtreecommitdiff
path: root/arch/powerpc/mm/book3s64/pkeys.c
diff options
context:
space:
mode:
Diffstat (limited to 'arch/powerpc/mm/book3s64/pkeys.c')
-rw-r--r--arch/powerpc/mm/book3s64/pkeys.c12
1 files changed, 6 insertions, 6 deletions
diff --git a/arch/powerpc/mm/book3s64/pkeys.c b/arch/powerpc/mm/book3s64/pkeys.c
index 69a6b87f2bb4..b1d091a97611 100644
--- a/arch/powerpc/mm/book3s64/pkeys.c
+++ b/arch/powerpc/mm/book3s64/pkeys.c
@@ -73,12 +73,6 @@ static int scan_pkey_feature(void)
if (early_radix_enabled())
return 0;
- /*
- * Only P7 and above supports SPRN_AMR update with MSR[PR] = 1
- */
- if (!early_cpu_has_feature(CPU_FTR_ARCH_206))
- return 0;
-
ret = of_scan_flat_dt(dt_scan_storage_keys, &pkeys_total);
if (ret == 0) {
/*
@@ -124,6 +118,12 @@ void __init pkey_early_init_devtree(void)
__builtin_popcountl(ARCH_VM_PKEY_FLAGS >> VM_PKEY_SHIFT)
!= (sizeof(u64) * BITS_PER_BYTE));
+ /*
+ * Only P7 and above supports SPRN_AMR update with MSR[PR] = 1
+ */
+ if (!early_cpu_has_feature(CPU_FTR_ARCH_206))
+ return;
+
/* scan the device tree for pkey feature */
pkeys_total = scan_pkey_feature();
if (!pkeys_total)