From 330cfe016bec3cdf517a626083bcb0d7b1854744 Mon Sep 17 00:00:00 2001 From: Thiemo Seufer Date: Thu, 1 Sep 2005 18:33:58 +0000 Subject: Let r4600 PRID detection match only legacy CPUs, cleanups. Signed-off-by: Thiemo Seufer Signed-off-by: Ralf Baechle --- arch/mips/mm/c-r4k.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'arch/mips/mm/c-r4k.c') diff --git a/arch/mips/mm/c-r4k.c b/arch/mips/mm/c-r4k.c index 637052b23042..18247a7bf335 100644 --- a/arch/mips/mm/c-r4k.c +++ b/arch/mips/mm/c-r4k.c @@ -50,8 +50,8 @@ static struct bcache_ops no_sc_ops = { struct bcache_ops *bcops = &no_sc_ops; -#define cpu_is_r4600_v1_x() ((read_c0_prid() & 0xfffffff0) == 0x2010) -#define cpu_is_r4600_v2_x() ((read_c0_prid() & 0xfffffff0) == 0x2020) +#define cpu_is_r4600_v1_x() ((read_c0_prid() & 0xfffffff0) == 0x00002010) +#define cpu_is_r4600_v2_x() ((read_c0_prid() & 0xfffffff0) == 0x00002020) #define R4600_HIT_CACHEOP_WAR_IMPL \ do { \ -- cgit v1.2.3