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authorUwe Kleine-König <u.kleine-koenig@pengutronix.de>2014-03-03 09:25:52 -0500
committerKonrad Rzeszutek Wilk <konrad.wilk@oracle.com>2014-03-03 09:26:55 -0500
commit7693decce869a94821bed1fa6c237c7224096b5b (patch)
tree880c82001ccebb7e88255b4b925487f238b1b629
parentd8320b2d2e7d1cda8216d496c7c685c5fdf74ff0 (diff)
downloadlinux-7693decce869a94821bed1fa6c237c7224096b5b.tar.gz
ARM: XEN depends on having a MMU
arch/arm/xen/enlighten.c (and maybe others) use MMU-specific functions like pte_mkspecial which are only available on MMU builds. So let XEN depend on MMU. Suggested-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Acked-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com> Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
-rw-r--r--arch/arm/Kconfig1
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index 24307dc85d08..8b784656156d 100644
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -1883,6 +1883,7 @@ config XEN
depends on ARM && AEABI && OF
depends on CPU_V7 && !CPU_V6
depends on !GENERIC_ATOMIC64
+ depends on MMU
select ARM_PSCI
select SWIOTLB_XEN
select ARCH_DMA_ADDR_T_64BIT