From 506df9dc5881b74ca6463b89e9edcd14732a7da5 Mon Sep 17 00:00:00 2001 From: Shiji Yang Date: Thu, 3 Aug 2023 09:47:16 +0800 Subject: treewide: rework linker symbol declarations in sections header 1. Convert all linker symbols to char[] type so that we can get the corresponding address by calling array name 'var' or its address '&var'. In this way, we can avoid some potential issues[1]. 2. Remove unused symbol '_TEXT_BASE'. It has been abandoned and has not been referenced by any source code. 3. Move '__data_end' to the arch x86's own sections header as it's only used by x86 arch. 4. Remove some duplicate declared linker symbols. Now we use the standard header file to declare them. [1] This patch fixes the boot failure on MIPS target. Error log: SPL: Image overlaps SPL Fixes: 1b8a1be1a1f1 ("spl: spl_legacy: Fix spl_end address") Signed-off-by: Shiji Yang Reviewed-by: Tom Rini --- arch/x86/include/asm/sections.h | 2 ++ 1 file changed, 2 insertions(+) (limited to 'arch/x86/include') diff --git a/arch/x86/include/asm/sections.h b/arch/x86/include/asm/sections.h index a6be360..874a43d 100644 --- a/arch/x86/include/asm/sections.h +++ b/arch/x86/include/asm/sections.h @@ -8,4 +8,6 @@ #include +extern char __data_end[]; + #endif -- cgit v1.1