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authorRussell King <rmk+kernel@arm.linux.org.uk>2011-07-06 00:59:56 +0200
committerRussell King <rmk+kernel@arm.linux.org.uk>2011-07-08 00:35:21 +0200
commitc1f2d9991046769aa14a904ea2bf5434daf86262 (patch)
tree1e2ec3c185a57986aaaf003ad4419a078a1ae669
parentLinux 3.0-rc6 (diff)
downloadlinux-c1f2d9991046769aa14a904ea2bf5434daf86262.tar.xz
linux-c1f2d9991046769aa14a904ea2bf5434daf86262.zip
ARM: ensure tag tables are const
Nothing should ever modify a tag table entry, so mark these const. Acked-by: Nicolas Pitre <nicolas.pitre@linaro.org> Tested-by: Stephen Boyd <sboyd@codeaurora.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
-rw-r--r--arch/arm/include/asm/setup.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm/include/asm/setup.h b/arch/arm/include/asm/setup.h
index ee2ad8ae07af..c3b5c796d819 100644
--- a/arch/arm/include/asm/setup.h
+++ b/arch/arm/include/asm/setup.h
@@ -187,7 +187,7 @@ struct tagtable {
#define __tag __used __attribute__((__section__(".taglist.init")))
#define __tagtable(tag, fn) \
-static struct tagtable __tagtable_##fn __tag = { tag, fn }
+static const struct tagtable __tagtable_##fn __tag = { tag, fn }
/*
* Memory map description