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/arch/arm/mach-k3/sysfw-loader.c b/arch/arm/mach-k3/sysfw-loader.c
index 472b508..513be09 100644
--- a/arch/arm/mach-k3/sysfw-loader.c
+++ b/arch/arm/mach-k3/sysfw-loader.c
@@ -8,6 +8,7 @@
 
 #include <common.h>
 #include <image.h>
+#include <log.h>
 #include <spl.h>
 #include <malloc.h>
 #include <remoteproc.h>