arm: Don't include common.h in header files
It is bad practice to include common.h in other header files since it can
bring in any number of superfluous definitions. It implies that some C
files don't include it and thus may be missing CONFIG options that are set
up by that file. The C files should include these themselves.
Update some header files in arch/arm to drop this.
Signed-off-by: Simon Glass <sjg@chromium.org>
diff --git a/include/spl.h b/include/spl.h
index 90395fe..5a67c82 100644
--- a/include/spl.h
+++ b/include/spl.h
@@ -26,6 +26,8 @@
#define MMCSD_MODE_FS 2
#define MMCSD_MODE_EMMCBOOT 3
+struct image_header;
+
/*
* u_boot_first_phase() - check if this is the first U-Boot phase
*