Messages in this thread Patch in this message | | | Subject | [PATCH] ARM: mvebu: rename ARM_ERRATA_753970 | From | Paul Bolle <> | Date | Mon, 26 May 2014 11:01:11 +0200 |
| |
ARM_ERRATA_753970 was renamed to PL310_ERRATA_753970 in v3.2, through commit fa0ce4035d48 ("ARM: 7162/1: errata: tidy up Kconfig options for PL310 errata workarounds"). Two selects were added in v3.15-rc1 that still use the previous name. Rename these.
Make these statements depend on CACHE_PL310, like all other selects of PL310_ERRATA_753970. That way it will only be selected if its dependency is met.
Signed-off-by: Paul Bolle <pebolle@tiscali.nl> --- I reported this before v3.15-rc1. I don't know whether any fixes are pending. None are in linux-next. And ignoring an errata were one apparently could be needed sounds, well, scary. Perhaps it is not. Anyhow, to make sure this gets fixed, hopefully before v3.15, I'm submitting this (untested!) patch.
A related observation. There are three PL310 errata options: one depends on CACHE_PL310, three depend on CACHE_L2X0. The one depending on CACHE_PL310 is selected only if CACHE_PL310 is set.
But the three depending on CACHE_L2X0 are selected a few times if CACHE_L2X0 is set, in other cases if CACHE_PL310 is set, and in some cases always. There may be good reasons for this, but it looks odd. I know nothing about the PL310 cache and its erratas, so I haven't looked into this any further.
arch/arm/mach-mvebu/Kconfig | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/arch/arm/mach-mvebu/Kconfig b/arch/arm/mach-mvebu/Kconfig index 3f73eecbcfb0..501d0f42e7b2 100644 --- a/arch/arm/mach-mvebu/Kconfig +++ b/arch/arm/mach-mvebu/Kconfig @@ -35,7 +35,7 @@ config MACH_ARMADA_370 config MACH_ARMADA_375 bool "Marvell Armada 375 boards" if ARCH_MULTI_V7 select ARM_ERRATA_720789 - select ARM_ERRATA_753970 + select PL310_ERRATA_753970 if CACHE_PL310 select ARM_GIC select ARMADA_375_CLK select CPU_V7 @@ -48,7 +48,7 @@ config MACH_ARMADA_375 config MACH_ARMADA_38X bool "Marvell Armada 380/385 boards" if ARCH_MULTI_V7 select ARM_ERRATA_720789 - select ARM_ERRATA_753970 + select PL310_ERRATA_753970 if CACHE_PL310 select ARM_GIC select ARMADA_38X_CLK select CPU_V7 -- 1.9.0
| |