diff --git a/arch/mn10300/include/asm/rtc.h b/arch/mn10300/include/asm/rtc.h
index 6c14bb1d0d9b8c20f45fff9279052eb43ab113e2..07dc87656197921eb6d1713589be7ba6bb006527 100644
--- a/arch/mn10300/include/asm/rtc.h
+++ b/arch/mn10300/include/asm/rtc.h
@@ -25,6 +25,4 @@ static inline void calibrate_clock(void)
 
 #endif /* !CONFIG_MN10300_RTC */
 
-#include <asm-generic/rtc.h>
-
 #endif /* _ASM_RTC_H */
diff --git a/arch/mn10300/kernel/rtc.c b/arch/mn10300/kernel/rtc.c
index 48d7058b3295c9c9a4d6623056dc22a74df28588..77e0be4d92ea5b04f2a91586fb4b9db376bf9724 100644
--- a/arch/mn10300/kernel/rtc.c
+++ b/arch/mn10300/kernel/rtc.c
@@ -27,7 +27,7 @@ void read_persistent_clock(struct timespec *ts)
 {
 	struct rtc_time tm;
 
-	get_rtc_time(&tm);
+	mc146818_set_time(&tm);
 
 	ts->tv_nsec = 0;
 	ts->tv_sec = mktime(tm.tm_year, tm.tm_mon, tm.tm_mday,
diff --git a/arch/mn10300/proc-mn103e010/proc-init.c b/arch/mn10300/proc-mn103e010/proc-init.c
index 27b97980dca4d15eb05080ceedb92f873009eabd..94641c420b3fbf351823f06ecb027d306142cdd7 100644
--- a/arch/mn10300/proc-mn103e010/proc-init.c
+++ b/arch/mn10300/proc-mn103e010/proc-init.c
@@ -9,7 +9,9 @@
  * 2 of the Licence, or (at your option) any later version.
  */
 #include <linux/kernel.h>
+#include <asm/cacheflush.h>
 #include <asm/fpu.h>
+#include <asm/irq.h>
 #include <asm/rtc.h>
 #include <asm/busctl-regs.h>
 
diff --git a/arch/mn10300/proc-mn2ws0050/proc-init.c b/arch/mn10300/proc-mn2ws0050/proc-init.c
index ee6d03dbc8d8d98d7ee61d9072b4c7986ee93bf2..950cc8dbb284f91398b0779f2a74af1e463efea9 100644
--- a/arch/mn10300/proc-mn2ws0050/proc-init.c
+++ b/arch/mn10300/proc-mn2ws0050/proc-init.c
@@ -14,6 +14,7 @@
 #include <linux/delay.h>
 #include <linux/interrupt.h>
 
+#include <asm/cacheflush.h>
 #include <asm/processor.h>
 #include <asm/uaccess.h>
 #include <asm/io.h>
diff --git a/drivers/char/Kconfig b/drivers/char/Kconfig
index e3f2f3e293e568dca9c9e6bf5a235557a55f3b9e..1d9e3063373b3d5b16d0d2f8db1b668cc284ff5a 100644
--- a/drivers/char/Kconfig
+++ b/drivers/char/Kconfig
@@ -328,7 +328,7 @@ config JS_RTC
 config GEN_RTC
 	tristate "Generic /dev/rtc emulation"
 	depends on RTC!=y
-	depends on M68K || MN10300 || PARISC || PPC
+	depends on M68K || PARISC || PPC
 	---help---
 	  If you say Y here and create a character special file /dev/rtc with
 	  major number 10 and minor number 135 using mknod ("man mknod"), you