20Kc and SB1 don't suffer from aliases.

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

diff --git a/arch/mips/mm/c-r4k.c b/arch/mips/mm/c-r4k.c
index 726e899486a37246c3a16bdf485d7d2f8b4bdbd8..aa830c3cdebbd1716e56517d9b88e130d999d136 100644 (file)
--- a/arch/mips/mm/c-r4k.c
+++ b/arch/mips/mm/c-r4k.c
@@ -1012,8 +1012,10 @@ static void __init probe_pcache(void)
         * with that for us so we don't need to take care ourselves.
         */
        switch (c->cputype) {
+       case CPU_20KC:
        case CPU_R10000:
        case CPU_R12000:
+       case CPU_SB1:
                break;
        case CPU_24K:
                if (!(read_c0_config7() & (1 << 16)))