From mboxrd@z Thu Jan 1 00:00:00 1970 From: will.deacon@arm.com (Will Deacon) Date: Wed, 23 Sep 2015 18:59:40 +0100 Subject: [PATCH v2 2/5] PCI: generic: Only fixup irqs for bus we are creating. In-Reply-To: <1442527332-1174-3-git-send-email-ddaney.cavm@gmail.com> References: <1442527332-1174-1-git-send-email-ddaney.cavm@gmail.com> <1442527332-1174-3-git-send-email-ddaney.cavm@gmail.com> Message-ID: <20150923175940.GU7356@arm.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org On Thu, Sep 17, 2015 at 11:02:09PM +0100, David Daney wrote: > From: David Daney > > If we create multiple buses with pci-host-generic, or there are buses > created by other drivers, we don't want to call pci_fixup_irqs() which > operates on all devices, not just the devices on the bus being added. > The consequence is that either the fixups are done more than once, or > in some cases incorrect fixups could be applied. > > Call pci_bus_fixup_irqs() instead of pci_fixup_irqs(). > > Signed-off-by: David Daney > --- > Changes from v1: Moved most of the code to pci_bus_fixup_irqs(), > making this patch very simple. Acked-by: Will Deacon Will