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authorVincent Stehlé <vincent.stehle@laposte.net>2014-05-07 00:23:02 +0400
committerJason Cooper <jason@lakedaemon.net>2014-05-08 20:55:55 +0400
commit9f0affcf3e21fc56d8bce625bb3d5800b7a7d284 (patch)
treebbaa2e01bb2cd9d60e2d2122bca925f335f29063 /arch/arm/mach-mvebu
parent39438567179536c9f32e85d19586a11aebe1f860 (diff)
downloadlinux-9f0affcf3e21fc56d8bce625bb3d5800b7a7d284.tar.xz
ARM: mvebu: Fix pmsu compilation when ARMv6 is selected
When compiling for multiplatform for both ARMv6 and ARMv7, the default compiler flags are for ARMv6, and we will get: /tmp/ccwDEzd0.s: Assembler messages: /tmp/ccwDEzd0.s:639: Error: selected processor does not support ARM mode `isb ' /tmp/ccwDEzd0.s:645: Error: selected processor does not support ARM mode `isb ' /tmp/ccwDEzd0.s:646: Error: selected processor does not support ARM mode `dsb ' /tmp/ccwDEzd0.s:695: Error: selected processor does not support ARM mode `isb ' make[1]: *** [arch/arm/mach-mvebu/pmsu.o] Error 1 Fix this in a similar manner than done previously in commit 72533b77d30c2be02672e26b5dde1263d7b4c2be, by specifying ARMv7 flags for pmsu.o. Signed-off-by: Vincent Stehlé <vincent.stehle@laposte.net> Link: https://lkml.kernel.org/r/1399407782-29091-1-git-send-email-vincent.stehle@laposte.net Cc: Jason Cooper <jason@lakedaemon.net> Cc: Andrew Lunn <andrew@lunn.ch> Cc: Gregory Clement <gregory.clement@free-electrons.com> Cc: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com> Cc: Russell King <linux@arm.linux.org.uk> Signed-off-by: Jason Cooper <jason@lakedaemon.net>
Diffstat (limited to 'arch/arm/mach-mvebu')
-rw-r--r--arch/arm/mach-mvebu/Makefile1
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/arm/mach-mvebu/Makefile b/arch/arm/mach-mvebu/Makefile
index 854b72af9faa..2ecb828e4a8b 100644
--- a/arch/arm/mach-mvebu/Makefile
+++ b/arch/arm/mach-mvebu/Makefile
@@ -2,6 +2,7 @@ ccflags-$(CONFIG_ARCH_MULTIPLATFORM) := -I$(srctree)/$(src)/include \
-I$(srctree)/arch/arm/plat-orion/include
AFLAGS_coherency_ll.o := -Wa,-march=armv7-a
+CFLAGS_pmsu.o := -march=armv7-a
obj-y += system-controller.o mvebu-soc-id.o