Merge branch 'fix' of git://git.kernel.org/pub/scm/linux/kernel/git/ycmiao/pxa-linux-2.6

[mv-sheeva.git] / arch / mips / mm / sc-mips.c

diff --git a/arch/mips/mm/sc-mips.c b/arch/mips/mm/sc-mips.c
index 505fecad4684f272b7a00d6dd8e3f3098875df4c..9cca8de0054507ca3869071d6bc72dab01e13170 100644 (file)
--- a/arch/mips/mm/sc-mips.c
+++ b/arch/mips/mm/sc-mips.c
@@ -68,6 +68,9 @@ static struct bcache_ops mips_sc_ops = {
  */
 static inline int mips_sc_is_activated(struct cpuinfo_mips *c)
 {
+       unsigned int config2 = read_c0_config2();
+       unsigned int tmp;
+
        /* Check the bypass bit (L2B) */
        switch (c->cputype) {
        case CPU_34K:
@@ -83,6 +86,7 @@ static inline int mips_sc_is_activated(struct cpuinfo_mips *c)
                c->scache.linesz = 2 << tmp;
        else
                return 0;
+       return 1;
 }
 
 static inline int __init mips_sc_probe(void)