From mboxrd@z Thu Jan 1 00:00:00 1970 From: arnd@arndb.de (Arnd Bergmann) Date: Tue, 03 Feb 2015 13:57:17 +0100 Subject: [PATCH] PCI: Fix pcibios_update_irq misuse of irq number In-Reply-To: <54D0B2FA.9080600@arm.com> References: <1422456683-797-1-git-send-email-marc.zyngier@arm.com> <4324891.mqG6Yyfi6J@wuerfel> <54D0B2FA.9080600@arm.com> Message-ID: <47577254.MGNlDcIDBf@wuerfel> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org On Tuesday 03 February 2015 11:37:30 Marc Zyngier wrote: > Side question: In the probe-only case, should we still allow this write > to happen? No, my understanding is that PCI_PROBE_ONLY precisely means that we do not modify the config space and instead trust what is there to be sensible. Arnd