diff --git a/arch/mips/kernel/csrc-r4k.c b/arch/mips/kernel/csrc-r4k.c
index 74c5c62365a8..0e2b5cd81f67 100644
--- a/arch/mips/kernel/csrc-r4k.c
+++ b/arch/mips/kernel/csrc-r4k.c
@@ -5,6 +5,10 @@
  *
  * Copyright (C) 2007 by Ralf Baechle
  */
+#include <linux/clocksource.h>
+#include <linux/init.h>
+
+#include <asm/time.h>
 
 static cycle_t c0_hpt_read(void)
 {
@@ -18,7 +22,7 @@ static struct clocksource clocksource_mips = {
 	.flags		= CLOCK_SOURCE_IS_CONTINUOUS,
 };
 
-static void __init init_mips_clocksource(void)
+void __init init_mips_clocksource(void)
 {
 	/* Calclate a somewhat reasonable rating value */
 	clocksource_mips.rating = 200 + mips_hpt_frequency / 10000000;
diff --git a/include/asm-mips/cpu-features.h b/include/asm-mips/cpu-features.h
index f6bd308f047f..5ea701fc3425 100644
--- a/include/asm-mips/cpu-features.h
+++ b/include/asm-mips/cpu-features.h
@@ -207,13 +207,13 @@
 #endif
 
 #ifndef cpu_dcache_line_size
-#define cpu_dcache_line_size()	current_cpu_data.dcache.linesz
+#define cpu_dcache_line_size()	cpu_data[0].dcache.linesz
 #endif
 #ifndef cpu_icache_line_size
-#define cpu_icache_line_size()	current_cpu_data.icache.linesz
+#define cpu_icache_line_size()	cpu_data[0].icache.linesz
 #endif
 #ifndef cpu_scache_line_size
-#define cpu_scache_line_size()	current_cpu_data.scache.linesz
+#define cpu_scache_line_size()	cpu_data[0].scache.linesz
 #endif
 
 #endif /* __ASM_CPU_FEATURES_H */