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/drivers/fpga/zynqpl.c b/drivers/fpga/zynqpl.c
index 6370caf..e9bf3a6 100644
--- a/drivers/fpga/zynqpl.c
+++ b/drivers/fpga/zynqpl.c
@@ -9,6 +9,7 @@
 #include <common.h>
 #include <console.h>
 #include <cpu_func.h>
+#include <log.h>
 #include <asm/cache.h>
 #include <asm/io.h>
 #include <fs.h>