From: Russell King <rmk+kernel@arm.linux.org.uk>
Date: Thu, 25 Jun 2015 09:34:38 +0000 (+0100)
Subject: ARM: fix DEBUG_SET_MODULE_RONX build dependencies
X-Git-Tag: omap-for-v4.2/fixes-rc2-v2~34^2~5
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=e6ae32c343981a50aa07c34767f2a967cc920edc;p=pandora-kernel.git

ARM: fix DEBUG_SET_MODULE_RONX build dependencies

randconfig testing reveals that DEBUG_SET_MODULE_RONX needs to depend on
MMU otherwise these build errors are observed:

kernel/built-in.o: In function `set_section_ro_nx':
kernel/module.c:1738: undefined reference to `set_memory_nx'
kernel/built-in.o: In function `set_page_attributes':
kernel/module.c:1709: undefined reference to `set_memory_ro'

This is because the pageattr functions are not built for !MMU configs as
they don't have page tables.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
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