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>

parent fe0d4220

arch/arm/include/asm/setup.h

+1 −1

Original line number	Diff line number	Diff line
		@@ -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