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Subject[PATCH] ARM: tegra: Avoid compiling cpuidle code when not configured
Date
No need to compile cpuidle.c and sleep.S if cpuidle isn't configured in the
kernel.

Signed-off-by: Peter De Schrijver <pdeschrijver@nvidia.com>
---
arch/arm/mach-tegra/Makefile | 4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/arch/arm/mach-tegra/Makefile b/arch/arm/mach-tegra/Makefile
index 82994c0..d4c1a6b 100644
--- a/arch/arm/mach-tegra/Makefile
+++ b/arch/arm/mach-tegra/Makefile
@@ -7,8 +7,8 @@ obj-y += clock.o
obj-y += timer.o
obj-y += pinmux.o
obj-y += fuse.o
-obj-y += cpuidle.o
-obj-y += sleep.o
+obj-$(CONFIG_CPU_IDLE) += cpuidle.o
+obj-$(CONFIG_CPU_IDLE) += sleep.o
obj-y += pmc.o
obj-$(CONFIG_ARCH_TEGRA_2x_SOC) += powergate.o
obj-$(CONFIG_ARCH_TEGRA_2x_SOC) += tegra2_clocks.o
--
1.7.7.rc0.72.g4b5ea.dirty


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