Re: [PATCH 17/17] ARM: soc: dependency warnings for errata

2012-10-03 Thread Linus Walleij 
On Tue, Oct 2, 2012 at 6:36 PM, Arnd Bergmann  wrote:

> The PL310_ERRATA_753970 and ARM_ERRATA_764369 symbols only make sense
> when the base features for them are enabled, so select them
> conditionally in Kconfig to avoid warnings like:
>
> warning: (UX500_SOC_COMMON) selects PL310_ERRATA_753970 which has unmet 
> direct dependencies (CACHE_PL310)
> warning: (ARCH_TEGRA_2x_SOC && ARCH_TEGRA_3x_SOC && UX500_SOC_COMMON) selects 
> ARM_ERRATA_764369 which has unmet direct dependencies (CPU_V7 && SMP)
>
> Signed-off-by: Arnd Bergmann 
> Cc: Linus Walleij 
> Cc: Stephen Warren 

Makes perfect sense.
Reviewed-by: Linus Walleij 

Yours,
Linus Walleij
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Re: [PATCH 17/17] ARM: soc: dependency warnings for errata

2012-10-02 Thread Stephen Warren 
On 10/02/2012 10:36 AM, Arnd Bergmann wrote:
> The PL310_ERRATA_753970 and ARM_ERRATA_764369 symbols only make sense
> when the base features for them are enabled, so select them
> conditionally in Kconfig to avoid warnings like:
> 
> warning: (UX500_SOC_COMMON) selects PL310_ERRATA_753970 which has unmet 
> direct dependencies (CACHE_PL310)
> warning: (ARCH_TEGRA_2x_SOC && ARCH_TEGRA_3x_SOC && UX500_SOC_COMMON) selects 
> ARM_ERRATA_764369 which has unmet direct dependencies (CPU_V7 && SMP)

Acked-by: Stephen Warren 


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[PATCH 17/17] ARM: soc: dependency warnings for errata

2012-10-02 Thread Arnd Bergmann 
The PL310_ERRATA_753970 and ARM_ERRATA_764369 symbols only make sense
when the base features for them are enabled, so select them
conditionally in Kconfig to avoid warnings like:

warning: (UX500_SOC_COMMON) selects PL310_ERRATA_753970 which has unmet direct 
dependencies (CACHE_PL310)
warning: (ARCH_TEGRA_2x_SOC && ARCH_TEGRA_3x_SOC && UX500_SOC_COMMON) selects 
ARM_ERRATA_764369 which has unmet direct dependencies (CPU_V7 && SMP)

Signed-off-by: Arnd Bergmann 
Cc: Linus Walleij 
Cc: Stephen Warren 
---
 arch/arm/mach-tegra/Kconfig |4 ++--
 arch/arm/mach-ux500/Kconfig |4 ++--
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/arch/arm/mach-tegra/Kconfig b/arch/arm/mach-tegra/Kconfig
index 9077aaa..b5f62ab 100644
--- a/arch/arm/mach-tegra/Kconfig
+++ b/arch/arm/mach-tegra/Kconfig
@@ -16,7 +16,7 @@ config ARCH_TEGRA_2x_SOC
select ARM_ERRATA_742230
select ARM_ERRATA_751472
select ARM_ERRATA_754327
-   select ARM_ERRATA_764369
+   select ARM_ERRATA_764369 if SMP
select PL310_ERRATA_727915 if CACHE_L2X0
select PL310_ERRATA_769419 if CACHE_L2X0
select CPU_FREQ_TABLE if CPU_FREQ
@@ -38,7 +38,7 @@ config ARCH_TEGRA_3x_SOC
select ARM_ERRATA_743622
select ARM_ERRATA_751472
select ARM_ERRATA_754322
-   select ARM_ERRATA_764369
+   select ARM_ERRATA_764369 if SMP
select PL310_ERRATA_769419 if CACHE_L2X0
select CPU_FREQ_TABLE if CPU_FREQ
help
diff --git a/arch/arm/mach-ux500/Kconfig b/arch/arm/mach-ux500/Kconfig
index 53d3d46..18755f1 100644
--- a/arch/arm/mach-ux500/Kconfig
+++ b/arch/arm/mach-ux500/Kconfig
@@ -5,9 +5,9 @@ config UX500_SOC_COMMON
default y
select ARM_GIC
select HAS_MTU
-   select PL310_ERRATA_753970
+   select PL310_ERRATA_753970 if CACHE_PL310
select ARM_ERRATA_754322
-   select ARM_ERRATA_764369
+   select ARM_ERRATA_764369 if SMP
select CACHE_L2X0
select PINCTRL
select PINCTRL_NOMADIK
-- 
1.7.10

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