MIPS: RM7000: Double locking bug in rm7k_tc_disable()

[pandora-kernel.git] / arch / mips / mm / sc-rm7k.c

diff --git a/arch/mips/mm/sc-rm7k.c b/arch/mips/mm/sc-rm7k.c
index 1ef75cd..a30eb5d 100644 (file)
--- a/arch/mips/mm/sc-rm7k.c
+++ b/arch/mips/mm/sc-rm7k.c
@@ -30,7 +30,7 @@
 #define tc_lsize       32
 
 extern unsigned long icache_way_size, dcache_way_size;
-unsigned long tcache_size;
+static unsigned long tcache_size;
 
 #include <asm/r4kcache.h>
 
@@ -162,7 +162,7 @@ static void rm7k_tc_disable(void)
        local_irq_save(flags);
        blast_rm7k_tcache();
        clear_c0_config(RM7K_CONF_TE);
-       local_irq_save(flags);
+       local_irq_restore(flags);
 }
 
 static void rm7k_sc_disable(void)