fdtdec: dtb_dt_embedded: replace ifdefs by IS_ENABLED()
Patch fixes the checkpatch warnings like:
```
WARNING: Use 'if (IS_ENABLED(CONFIG...))' instead of '#if or #ifdef'
#94: FILE: lib/fdtdec.c:102:
+#ifdef CONFIG_OF_EMBED
```
Signed-off-by: Evgeny Bachinin <EABachinin@salutedevices.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
diff --git a/lib/fdtdec.c b/lib/fdtdec.c
index 9cb94a1..7f14188 100644
--- a/lib/fdtdec.c
+++ b/lib/fdtdec.c
@@ -99,15 +99,15 @@
/* Get a pointer to the embedded devicetree, if there is one, else NULL */
static u8 *dtb_dt_embedded(void)
{
-#ifdef CONFIG_OF_EMBED
-# ifdef CONFIG_XPL_BUILD
- return __dtb_dt_spl_begin;
-# else
- return __dtb_dt_begin;
-# endif
-#else
- return NULL;
-#endif
+ u8 *addr = NULL;
+
+ if (IS_ENABLED(CONFIG_OF_EMBED)) {
+ addr = __dtb_dt_begin;
+
+ if (IS_ENABLED(CONFIG_XPL_BUILD))
+ addr = __dtb_dt_spl_begin;
+ }
+ return addr;
}
const char *fdtdec_get_srcname(void)