From: Simon Glass <sjg@chromium.org>
Date: Sun, 25 Sep 2016 00:19:51 +0000 (-0600)
Subject: spl: Move spl_board_load_image() into a generic header
X-Git-Tag: v2016.11-rc2~105
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=e50d76cc3c2894267a4b36a675abb957d6e3df8c;p=platform%2Fkernel%2Fu-boot.git

spl: Move spl_board_load_image() into a generic header

At present this is only used on ARM and sandbox, but it is just as
applicable to other architectures. Move the function prototype into the
generic SPL header.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Tom Rini <trini@konsulko.com>
---

diff --git a/arch/arm/include/asm/spl.h b/arch/arm/include/asm/spl.h
index 6f312d6..a0bda28 100644
--- a/arch/arm/include/asm/spl.h
+++ b/arch/arm/include/asm/spl.h
@@ -33,15 +33,6 @@ enum {
 };
 #endif
 
-/**
- * Board specific load method for boards that have a special way of loading
- * U-Boot, which does not fit with the existing SPL code.
- *
- * @return 0 on success, negative errno value on failure.
- */
-
-int spl_board_load_image(void);
-
 /* Linker symbols. */
 extern char __bss_start[], __bss_end[];
 
diff --git a/arch/sandbox/include/asm/spl.h b/arch/sandbox/include/asm/spl.h
index 59f2401..eb3cb56 100644
--- a/arch/sandbox/include/asm/spl.h
+++ b/arch/sandbox/include/asm/spl.h
@@ -8,14 +8,6 @@
 
 #define CONFIG_SPL_BOARD_LOAD_IMAGE
 
-/**
- * Board-specific load method for boards that have a special way of loading
- * U-Boot, which does not fit with the existing SPL code.
- *
- * @return 0 on success, negative errno value on failure.
- */
-int spl_board_load_image(void);
-
 enum {
 	BOOT_DEVICE_BOARD,
 };
diff --git a/include/spl.h b/include/spl.h
index 30eda36..a597250 100644
--- a/include/spl.h
+++ b/include/spl.h
@@ -152,4 +152,13 @@ bool spl_was_boot_source(void);
  * @return 0 on success, otherwise error code
  */
 int spl_dfu_cmd(int usbctrl, char *dfu_alt_info, char *interface, char *devstr);
+
+/**
+ * Board-specific load method for boards that have a special way of loading
+ * U-Boot, which does not fit with the existing SPL code.
+ *
+ * @return 0 on success, negative errno value on failure.
+ */
+int spl_board_load_image(void);
+
 #endif