diff options
Diffstat (limited to 'arch/powerpc/kernel/setup_64.c')
| -rw-r--r-- | arch/powerpc/kernel/setup_64.c | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/arch/powerpc/kernel/setup_64.c b/arch/powerpc/kernel/setup_64.c index ae36a129789f..22f83fbbc762 100644 --- a/arch/powerpc/kernel/setup_64.c +++ b/arch/powerpc/kernel/setup_64.c @@ -696,11 +696,7 @@ __init u64 ppc64_bolted_size(void) { #ifdef CONFIG_PPC_BOOK3E_64 /* Freescale BookE bolts the entire linear mapping */ - /* XXX: BookE ppc64_rma_limit setup seems to disagree? */ - if (early_mmu_has_feature(MMU_FTR_TYPE_FSL_E)) - return linear_map_top; - /* Other BookE, we assume the first GB is bolted */ - return 1ul << 30; + return linear_map_top; #else /* BookS radix, does not take faults on linear mapping */ if (early_radix_enabled()) |