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Commit 59fd3033 authored by Russell King's avatar Russell King
Browse files

ARM: fix build errors caused by selection of errata 798181 



Several configurations are selecting errata 798181 without SMP
being selected.  This causes a warning from Kconfig:

warning: (ARCH_HIGHBANK && ARCH_KEYSTONE && SOC_OMAP5 && ARCH_TEGRA_114_SOC) selects ARM_ERRATA_798181 which has unmet direct dependencies (CPU_V7 && SMP)

The dependencies are compile time dependencies; select violates these,
resulting in:

arch/arm/kernel/built-in.o: In function `setup_processor':
psci.c:(.init.text+0x808): undefined reference to `erratum_a15_798181_init'

at build time.  Fix this by fixing the select statements for Tegra and
Highbank.

Signed-off-by: default avatarRussell King <rmk+kernel@arm.linux.org.uk>
parent 3c1532df

arch/arm/mach-highbank/Kconfig

+1 −1
Original line number Diff line number Diff line
@@ -8,7 +8,7 @@ config ARCH_HIGHBANK 
	select ARM_AMBA

	select ARM_ERRATA_764369

	select ARM_ERRATA_775420

	select ARM_ERRATA_798181

	select ARM_ERRATA_798181 if SMP

	select ARM_GIC

	select ARM_TIMER_SP804

	select CACHE_L2X0

arch/arm/mach-tegra/Kconfig

+1 −1
Original line number Diff line number Diff line
@@ -54,7 +54,7 @@ config ARCH_TEGRA_3x_SOC 
config ARCH_TEGRA_114_SOC

	bool "Enable support for Tegra114 family"

	select HAVE_ARM_ARCH_TIMER

	select ARM_ERRATA_798181

	select ARM_ERRATA_798181 if SMP

	select ARM_L1_CACHE_SHIFT_6

	select PINCTRL_TEGRA114

	help