From mboxrd@z Thu Jan 1 00:00:00 1970 From: sre@kernel.org (Sebastian Reichel) Date: Mon, 27 Jul 2015 19:36:26 +0200 Subject: [PATCH 3/3] ARM: errata 430973: move !ARCH_MULTIPLATFORM to Kconfig In-Reply-To: <55B6011C.9070906@codethink.co.uk> References: <1437612483-30160-1-git-send-email-sre@kernel.org> <1437612483-30160-4-git-send-email-sre@kernel.org> <20150723123553.GE7576@n2100.arm.linux.org.uk> <20150724001605.GA1453@earth> <20150726225145.GF7576@n2100.arm.linux.org.uk> <20150727011447.GA23087@earth> <55B6011C.9070906@codethink.co.uk> Message-ID: <20150727173625.GC22086@earth> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org Hi Ben, On Mon, Jul 27, 2015 at 10:59:56AM +0100, Ben Dooks wrote: > > I think you missed the part adding the !ARCH_MULTIPLATFORM > > dependency in Kconfig for ARM_ERRATA_430973. I only removed the > > check in the sourcecode, since it is no longer required with the > > dependency being in Kconfig. > > > > So I guess there are 3 options now: > > > > 1. Add !ARCH_MULTIPLATFORM dependency to Kconfig, keep extra check > > in the sourcecode 2. Add !ARCH_MULTIPLATFORM dependency to Kconfig, > > remove extra check in the sourcecode 3. Remove !ARCH_MULTIPLATFORM > > dependency alltogether > > > > I will send an appropriate patch, if you tell me your preferred > > option. > > This isn't the only place ARM_ERRATA_430973 is used, [...] The dependency on ARM_ERRATA_430973 has been removed from arch/arm/mm/proc-v7-2level.S in 4.1 (commit id e748994), so that it always flushes. The only additional places are in the Nokia N900 boardcode and the N900 pdata-quirk, which are removed in PATCH 1/3. So actually it is the only place. -- Sebastian -------------- next part -------------- A non-text attachment was scrubbed... Name: signature.asc Type: application/pgp-signature Size: 819 bytes Desc: Digital signature URL: