[MIPS] IP32: No need to include <asm/io.h>.

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

include/asm-mips/mach-ip32/mc146818rtc.h

@@ -11,7 +11,6 @@
 #ifndef __ASM_MACH_IP32_MC146818RTC_H
 #define __ASM_MACH_IP32_MC146818RTC_H
 
-#include <asm/io.h>
 #include <asm/ip32/mace.h>
 
 #define RTC_PORT(x)	(0x70 + (x))
@@ -26,8 +25,10 @@ static inline void CMOS_WRITE(unsigned char data, unsigned long addr)
 	mace->isa.rtc[addr << 8] = data;
 }
 
-/* FIXME: Do it right. For now just assume that noone lives in 20th century
- * and no O2 user in 22th century ;-) */
+/*
+ * FIXME: Do it right. For now just assume that noone lives in 20th century
+ * and no O2 user in 22th century ;-)
+ */
 #define mc146818_decode_year(year) ((year) + 2000)
 
 #define RTC_ALWAYS_BCD	0