diff options
Diffstat (limited to 'arch/mips/loongson/common/mem.c')
| -rw-r--r-- | arch/mips/loongson/common/mem.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/arch/mips/loongson/common/mem.c b/arch/mips/loongson/common/mem.c index e93551dbc9e..981e9190f39 100644 --- a/arch/mips/loongson/common/mem.c +++ b/arch/mips/loongson/common/mem.c @@ -20,8 +20,7 @@ void __init prom_init_memory(void) add_memory_region(memsize << 20, LOONGSON_PCI_MEM_START - (memsize << 20), BOOT_MEM_RESERVED); -#ifdef CONFIG_64BIT -#ifdef CONFIG_CPU_LOONGSON2F +#ifdef CONFIG_CPU_SUPPORTS_ADDRWINCFG { int bit; @@ -36,8 +35,9 @@ void __init prom_init_memory(void) 0x80000000ul, (1 << bit)); mmiowb(); } -#endif /* CONFIG_CPU_LOONGSON2F */ +#endif /* !CONFIG_CPU_SUPPORTS_ADDRWINCFG */ +#ifdef CONFIG_64BIT if (highmemsize > 0) add_memory_region(LOONGSON_HIGHMEM_START, highmemsize << 20, BOOT_MEM_RAM); @@ -45,7 +45,7 @@ void __init prom_init_memory(void) add_memory_region(LOONGSON_PCI_MEM_END + 1, LOONGSON_HIGHMEM_START - LOONGSON_PCI_MEM_END - 1, BOOT_MEM_RESERVED); -#endif /* CONFIG_64BIT */ +#endif /* !CONFIG_64BIT */ } /* override of arch/mips/mm/cache.c: __uncached_access */ |