common: Drop log.h from common header

Move this header out of the common header.

Signed-off-by: Simon Glass <sjg@chromium.org>
diff --git a/board/samsung/arndale/arndale.c b/board/samsung/arndale/arndale.c
index 9abad3f..7a8e57b 100644
--- a/board/samsung/arndale/arndale.c
+++ b/board/samsung/arndale/arndale.c
@@ -6,6 +6,7 @@
 #include <common.h>
 #include <cpu_func.h>
 #include <init.h>
+#include <log.h>
 #include <usb.h>
 #include <asm/gpio.h>
 #include <asm/arch/pinmux.h>
diff --git a/board/samsung/common/board.c b/board/samsung/common/board.c
index c54de9f..7f7fb07 100644
--- a/board/samsung/common/board.c
+++ b/board/samsung/common/board.c
@@ -11,6 +11,7 @@
 #include <fdtdec.h>
 #include <hang.h>
 #include <init.h>
+#include <log.h>
 #include <net.h>
 #include <spi.h>
 #include <tmu.h>
diff --git a/board/samsung/common/exynos5-dt.c b/board/samsung/common/exynos5-dt.c
index eef46b0..69aa212 100644
--- a/board/samsung/common/exynos5-dt.c
+++ b/board/samsung/common/exynos5-dt.c
@@ -8,6 +8,7 @@
 #include <dwc3-uboot.h>
 #include <env.h>
 #include <fdtdec.h>
+#include <log.h>
 #include <asm/io.h>
 #include <errno.h>
 #include <i2c.h>
diff --git a/board/samsung/goni/goni.c b/board/samsung/goni/goni.c
index a900ad1..9639f9a 100644
--- a/board/samsung/goni/goni.c
+++ b/board/samsung/goni/goni.c
@@ -7,6 +7,7 @@
 
 #include <common.h>
 #include <init.h>
+#include <log.h>
 #include <asm/gpio.h>
 #include <asm/arch/mmc.h>
 #include <dm.h>
diff --git a/board/samsung/odroid/odroid.c b/board/samsung/odroid/odroid.c
index 9aa97f0..7d7e722 100644
--- a/board/samsung/odroid/odroid.c
+++ b/board/samsung/odroid/odroid.c
@@ -5,6 +5,7 @@
  */
 
 #include <common.h>
+#include <log.h>
 #include <asm/arch/pinmux.h>
 #include <asm/arch/power.h>
 #include <asm/arch/clock.h>
diff --git a/board/samsung/smdkv310/smdkv310.c b/board/samsung/smdkv310/smdkv310.c
index 9b65023..0a57736 100644
--- a/board/samsung/smdkv310/smdkv310.c
+++ b/board/samsung/smdkv310/smdkv310.c
@@ -5,6 +5,7 @@
 
 #include <common.h>
 #include <init.h>
+#include <log.h>
 #include <net.h>
 #include <asm/gpio.h>
 #include <asm/io.h>
diff --git a/board/samsung/trats/trats.c b/board/samsung/trats/trats.c
index ec85f70..b01c936 100644
--- a/board/samsung/trats/trats.c
+++ b/board/samsung/trats/trats.c
@@ -9,6 +9,7 @@
 #include <common.h>
 #include <env.h>
 #include <lcd.h>
+#include <log.h>
 #include <asm/io.h>
 #include <asm/gpio.h>
 #include <asm/arch/cpu.h>
diff --git a/board/samsung/trats2/trats2.c b/board/samsung/trats2/trats2.c
index 84ff936..ad5dea7 100644
--- a/board/samsung/trats2/trats2.c
+++ b/board/samsung/trats2/trats2.c
@@ -7,6 +7,7 @@
 
 #include <common.h>
 #include <lcd.h>
+#include <log.h>
 #include <asm/gpio.h>
 #include <asm/arch/pinmux.h>
 #include <asm/arch/power.h>
diff --git a/board/samsung/universal_c210/universal.c b/board/samsung/universal_c210/universal.c
index ed9c5b5..c56a87b 100644
--- a/board/samsung/universal_c210/universal.c
+++ b/board/samsung/universal_c210/universal.c
@@ -7,6 +7,7 @@
 
 #include <common.h>
 #include <env.h>
+#include <log.h>
 #include <spi.h>
 #include <lcd.h>
 #include <asm/io.h>