[PATCH -tip v8 2/4] xtensa: mark _stext and _end as char-arrays, not single char

From	Masami Hiramatsu <mhiramat@kernel.org>
Newsgroups	linux.kernel
Subject	[PATCH -tip v8 2/4] xtensa: mark _stext and _end as char-arrays, not single char
Date	2017-07-30 12:20 +0200
Message-ID	<u8Tuh-7rh-13@gated-at.bofh.it> (permalink)
References	<u8Tuh-7rh-3@gated-at.bofh.it>
Organization	linux.* mail to news gateway

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Mark _stext and _end as character arrays instead of single
character, as same as include/asm-generic/sections.h does.

Signed-off-by: Masami Hiramatsu <mhiramat@kernel.org>
---
 arch/xtensa/kernel/setup.c |    6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/arch/xtensa/kernel/setup.c b/arch/xtensa/kernel/setup.c
index 33bfa5270d95..08175df7a69e 100644
--- a/arch/xtensa/kernel/setup.c
+++ b/arch/xtensa/kernel/setup.c
@@ -273,8 +273,8 @@ void __init init_arch(bp_tag_t *bp_start)
  * Initialize system. Setup memory and reserve regions.
  */
 
-extern char _end;
-extern char _stext;
+extern char _end[];
+extern char _stext[];
 extern char _WindowVectors_text_start;
 extern char _WindowVectors_text_end;
 extern char _DebugInterruptVector_literal_start;
@@ -333,7 +333,7 @@ void __init setup_arch(char **cmdline_p)
 	}
 #endif
 
-	mem_reserve(__pa(&_stext), __pa(&_end));
+	mem_reserve(__pa(_stext), __pa(_end));
 
 #ifdef CONFIG_VECTORS_OFFSET
 	mem_reserve(__pa(&_WindowVectors_text_start),

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[PATCH -tip v8 2/4] xtensa: mark _stext and _end as char-arrays, not single char Masami Hiramatsu <mhiramat@kernel.org> - 2017-07-30 12:20 +0200

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