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| author | Heiko Stuebner <heiko@sntech.de> | 2014-07-23 11:36:49 +0200 |
|---|---|---|
| committer | Heiko Stuebner <heiko@sntech.de> | 2014-07-23 11:42:26 +0200 |
| commit | 09af6a59fb2cc4c88eae3ec884bfe6cb282ffa00 (patch) | |
| tree | 50a77f2ef759aeb22aa12c687e673e5d7c07fdbd /arch/arm/mach-rockchip | |
| parent | Linux 3.16-rc1 (diff) | |
| download | linux-09af6a59fb2cc4c88eae3ec884bfe6cb282ffa00.tar.xz linux-09af6a59fb2cc4c88eae3ec884bfe6cb282ffa00.zip | |
ARM: rockchip: select ARMv7 compiler flags for platsmp.o
When compiling for multiplatform for both ARMv6 and ARMv7, the default
compiler flags are for ARMv6, and the following cpu-hotplug change will
fail with:
/tmp/ccSFxfmI.s:68: Error: selected processor does not support ARM mode `isb '
/tmp/ccSFxfmI.s:74: Error: selected processor does not support ARM mode `isb '
/tmp/ccSFxfmI.s:75: Error: selected processor does not support ARM mode `dsb '
Fix this in a similar manner as in commit 9f0affcf3e21 "ARM: mvebu: Fix pmsu
compilation when ARMv6 is selected", by specifying ARMv7 flags for platsmp.o.
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Diffstat (limited to 'arch/arm/mach-rockchip')
| -rw-r--r-- | arch/arm/mach-rockchip/Makefile | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/arm/mach-rockchip/Makefile b/arch/arm/mach-rockchip/Makefile index 4377a1436a98..b29d8ead4cf2 100644 --- a/arch/arm/mach-rockchip/Makefile +++ b/arch/arm/mach-rockchip/Makefile @@ -1,2 +1,4 @@ +CFLAGS_platsmp.o := -march=armv7-a + obj-$(CONFIG_ARCH_ROCKCHIP) += rockchip.o obj-$(CONFIG_SMP) += headsmp.o platsmp.o |