From: <gerg@snapgear.com>
To: linux-m68k@vger.kernel.org, uclinux-dev@uclinux.org
Cc: Greg Ungerer <gerg@uclinux.org>
Subject: [PATCH] m68knommu: use generic section names in setup code
Date: Tue, 23 Aug 2011 15:59:47 +1000 [thread overview]
Message-ID: <1314079187-26488-1-git-send-email-gerg@snapgear.com> (raw)
From: Greg Ungerer <gerg@uclinux.org>
We should be including and using sections.h to get at the extern
definitions of the linker sections in the m68knommu startup code.
Not defining them locally.
Signed-off-by: Greg Ungerer <gerg@uclinux.org>
---
arch/m68k/include/asm/sections.h | 2 ++
arch/m68k/kernel/setup_no.c | 2 +-
2 files changed, 3 insertions(+), 1 deletions(-)
diff --git a/arch/m68k/include/asm/sections.h b/arch/m68k/include/asm/sections.h
index d64967e..5277e52 100644
--- a/arch/m68k/include/asm/sections.h
+++ b/arch/m68k/include/asm/sections.h
@@ -3,4 +3,6 @@
#include <asm-generic/sections.h>
+extern char _sbss[], _ebss[];
+
#endif /* _ASM_M68K_SECTIONS_H */
diff --git a/arch/m68k/kernel/setup_no.c b/arch/m68k/kernel/setup_no.c
index 16b2de7..d5a616f 100644
--- a/arch/m68k/kernel/setup_no.c
+++ b/arch/m68k/kernel/setup_no.c
@@ -36,6 +36,7 @@
#include <asm/irq.h>
#include <asm/machdep.h>
#include <asm/pgtable.h>
+#include <asm/sections.h>
unsigned long memory_start;
unsigned long memory_end;
@@ -80,7 +81,6 @@ void (*mach_power_off)(void);
#define CPU_INSTR_PER_JIFFY 16
#endif
-extern int _stext, _etext, _sdata, _edata, _sbss, _ebss, _end;
extern int _ramstart, _ramend;
#if defined(CONFIG_UBOOT)
--
1.7.0.4
reply other threads:[~2011-08-23 6:03 UTC|newest]
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