From: Ovidiu Panait <ovpanait@gmail.com>
Date: Wed, 5 Feb 2020 06:54:42 +0000 (+0200)
Subject: board_f: Make clear_bss generic
X-Git-Tag: v2020.04-rc3~10^2~1
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=fbf9c154a6d9c600b355076c33f60781ddbd34f2;p=oweals%2Fu-boot.git

board_f: Make clear_bss generic

clear_bss is already used by 3 arches (x86, arc, xtensa), so make it generic
and provide a weak nop stub for it. This also removes arch-specific ifdef
duplications around clear_bss.

Signed-off-by: Ovidiu Panait <ovpanait@gmail.com>
---

diff --git a/common/board_f.c b/common/board_f.c
index 8fa26e3ca5..82a164752a 100644
--- a/common/board_f.c
+++ b/common/board_f.c
@@ -867,6 +867,11 @@ __weak int checkcpu(void)
 	return 0;
 }
 
+__weak int clear_bss(void)
+{
+	return 0;
+}
+
 static const init_fnc_t init_sequence_f[] = {
 	setup_mon_len,
 #ifdef CONFIG_OF_CONTROL
@@ -1002,11 +1007,8 @@ static const init_fnc_t init_sequence_f[] = {
 #if defined(CONFIG_X86) || defined(CONFIG_ARC)
 	copy_uboot_to_ram,
 	do_elf_reloc_fixups,
-	clear_bss,
 #endif
-#if defined(CONFIG_XTENSA)
 	clear_bss,
-#endif
 #if !defined(CONFIG_ARM) && !defined(CONFIG_SANDBOX) && \
 		!CONFIG_IS_ENABLED(X86_64)
 	jump_to_copy,