ARM: tegra: remove mach/barriers.h

The barriers implemented in arch/arm/mach-tegra/mach/barriers.h are exactly the same as the default barriers implemented in arch/arm/include/asm/system.h. Remove barriers.h from Tegra, and don't select ARCH_HAS_BARRIERS. Signed-off-by: Colin Cross <ccross@android.com> Acked-by: Olof Johansson <olof@lixom.net>
git-mirror · Jul 13, 2011 · 2b0aaaf · 2b0aaaf
1 parent cfeb34e
commit 2b0aaaf
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diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
@@ -591,7 +591,6 @@ config ARCH_TEGRA
 	select GENERIC_GPIO
 	select HAVE_CLK
 	select HAVE_SCHED_CLOCK
-	select ARCH_HAS_BARRIERS if CACHE_L2X0
 	select ARCH_HAS_CPUFREQ
 	help
 	  This enables support for NVIDIA Tegra based systems (Tegra APX,

diff --git a/arch/arm/mach-tegra/include/mach/barriers.h b/arch/arm/mach-tegra/include/mach/barriers.h