From 64092d8f34774429a2519622e5cf0ca63b1ba517 Mon Sep 17 00:00:00 2001 From: Peter De Schrijver Date: Thu, 23 Feb 2012 18:21:52 +0200 Subject: [PATCH] ARM: tegra: Avoid compiling cpuidle code when not configured No need to compile cpuidle.c and sleep.S if cpuidle isn't configured in the kernel. Signed-off-by: Peter De Schrijver Acked-by: Stephen Warren Signed-off-by: Olof Johansson --- arch/arm/mach-tegra/Makefile | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/arch/arm/mach-tegra/Makefile b/arch/arm/mach-tegra/Makefile index 0a5bc47afbf5..fc4ebe35f484 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-$(CONFIG_ARCH_TEGRA_2x_SOC) += powergate.o obj-$(CONFIG_ARCH_TEGRA_2x_SOC) += tegra2_clocks.o obj-$(CONFIG_ARCH_TEGRA_2x_SOC) += tegra2_emc.o