diff --git a/arch/x86/platform/mrst/early_printk_mrst.c b/arch/x86/platform/mrst/early_printk_mrst.c
index 028454f0c3a51ac86a7105d24d433e197621a95d..95880f7f34de2bbd1302e29d16a82afd042fc572 100644
--- a/arch/x86/platform/mrst/early_printk_mrst.c
+++ b/arch/x86/platform/mrst/early_printk_mrst.c
@@ -213,7 +213,7 @@ static void early_mrst_spi_putc(char c)
 	}
 
 	if (!timeout)
-		pr_warning("MRST earlycon: timed out\n");
+		pr_warn("MRST earlycon: timed out\n");
 	else
 		max3110_write_data(c);
 }
diff --git a/arch/x86/platform/mrst/mrst.c b/arch/x86/platform/mrst/mrst.c
index 3ca5957b7a3430327a9539f3dc0bb8ca4665a0b7..b9aeb5464d8221bce0f8bcc4f25098c664d13f61 100644
--- a/arch/x86/platform/mrst/mrst.c
+++ b/arch/x86/platform/mrst/mrst.c
@@ -328,7 +328,7 @@ static inline int __init setup_x86_mrst_timer(char *arg)
 	else if (strcmp("lapic_and_apbt", arg) == 0)
 		mrst_timer_options = MRST_TIMER_LAPIC_APBT;
 	else {
-		pr_warning("X86 MRST timer option %s not recognised"
+		pr_warn("X86 MRST timer option %s not recognised"
 			   " use x86_mrst_timer=apbt_only or lapic_and_apbt\n",
 			   arg);
 		return -EINVAL;
diff --git a/arch/x86/platform/mrst/vrtc.c b/arch/x86/platform/mrst/vrtc.c
index 5e355b134ba49043b63d9acda6e549fa3d6420e1..ca4f7d999fd1af5759e9fbd7c09e0ee6c05dfc95 100644
--- a/arch/x86/platform/mrst/vrtc.c
+++ b/arch/x86/platform/mrst/vrtc.c
@@ -79,7 +79,7 @@ void vrtc_get_time(struct timespec *now)
 	/* vRTC YEAR reg contains the offset to 1972 */
 	year += 1972;
 
-	printk(KERN_INFO "vRTC: sec: %d min: %d hour: %d day: %d "
+	pr_info("vRTC: sec: %d min: %d hour: %d day: %d "
 		"mon: %d year: %d\n", sec, min, hour, mday, mon, year);
 
 	now->tv_sec = mktime(year, mon, mday, hour, min, sec);
@@ -109,8 +109,7 @@ int vrtc_set_mmss(const struct timespec *now)
 		vrtc_cmos_write(tm.tm_sec, RTC_SECONDS);
 		spin_unlock_irqrestore(&rtc_lock, flags);
 	} else {
-		printk(KERN_ERR
-		       "%s: Invalid vRTC value: write of %lx to vRTC failed\n",
+		pr_err("%s: Invalid vRTC value: write of %lx to vRTC failed\n",
 			__FUNCTION__, now->tv_sec);
 		retval = -EINVAL;
 	}