diff options
Diffstat (limited to 'arch/powerpc/kernel/prom.c')
| -rw-r--r-- | arch/powerpc/kernel/prom.c | 17 |
1 files changed, 3 insertions, 14 deletions
diff --git a/arch/powerpc/kernel/prom.c b/arch/powerpc/kernel/prom.c index bae3db791150..b0245bed6f54 100644 --- a/arch/powerpc/kernel/prom.c +++ b/arch/powerpc/kernel/prom.c @@ -170,7 +170,7 @@ static struct ibm_pa_feature { */ {CPU_FTR_TM_COMP, 0, 0, PPC_FEATURE2_HTM_COMP|PPC_FEATURE2_HTM_NOSC_COMP, 22, 0, 0}, - {0, MMU_FTR_RADIX, 0, 0, 40, 0, 0}, + {0, MMU_FTR_TYPE_RADIX, 0, 0, 40, 0, 0}, }; static void __init scan_features(unsigned long node, const unsigned char *ftrs, @@ -647,14 +647,6 @@ static void __init early_reserve_mem(void) #endif } -static bool disable_radix; -static int __init parse_disable_radix(char *p) -{ - disable_radix = true; - return 0; -} -early_param("disable_radix", parse_disable_radix); - void __init early_init_devtree(void *params) { phys_addr_t limit; @@ -744,11 +736,8 @@ void __init early_init_devtree(void *params) */ spinning_secondaries = boot_cpu_count - 1; #endif - /* - * now fixup radix MMU mode based on kernel command line - */ - if (disable_radix) - cur_cpu_spec->mmu_features &= ~MMU_FTR_RADIX; + + mmu_early_init_devtree(); #ifdef CONFIG_PPC_POWERNV /* Scan and build the list of machine check recoverable ranges */ |