fdt: Drop CONFIG_SPL_BUILD check in fdtdec_setup()

Move this to the header file to clean up the C code.

Signed-off-by: Simon Glass <sjg@chromium.org>

diff --git a/include/fdtdec.h b/include/fdtdec.h
index 6c7ab88..6878611 100644 (file)
--- a/include/fdtdec.h
+++ b/include/fdtdec.h
@@ -111,6 +111,20 @@ struct fdt_pci_addr {
 extern u8 __dtb_dt_begin[];    /* embedded device tree blob */
 extern u8 __dtb_dt_spl_begin[];        /* embedded device tree blob for SPL/TPL */
 
+/* Get a pointer to the embedded devicetree, if there is one, else NULL */
+static inline u8 *dtb_dt_embedded(void)
+{
+#ifdef CONFIG_OF_EMBED
+# ifdef CONFIG_SPL_BUILD
+       return __dtb_dt_spl_begin;
+# else
+       return __dtb_dt_begin;
+# endif
+#else
+       return NULL;
+#endif
+}
+
 /**
  * Compute the size of a resource.
  *

diff --git a/lib/fdtdec.c b/lib/fdtdec.c
index 4967ab8..fbdc92c 100644 (file)
--- a/lib/fdtdec.c
+++ b/lib/fdtdec.c
@@ -1629,11 +1629,7 @@ int fdtdec_setup(void)
 #if CONFIG_IS_ENABLED(OF_CONTROL)
 # ifdef CONFIG_OF_EMBED
        /* Get a pointer to the FDT */
-#  ifdef CONFIG_SPL_BUILD
-       gd->fdt_blob = __dtb_dt_spl_begin;
-#  else
-       gd->fdt_blob = __dtb_dt_begin;
-#  endif
+       gd->fdt_blob = dtb_dt_embedded();
 # elif defined(CONFIG_OF_BOARD) || defined(CONFIG_OF_SEPARATE)
        /* Allow the board to override the fdt address. */
        gd->fdt_blob = board_fdt_blob_setup(&ret);