From mboxrd@z Thu Jan 1 00:00:00 1970 From: kong.kongxinwei@hisilicon.com (Xinwei Kong) Date: Fri, 30 Dec 2016 16:58:40 +0800 Subject: [PATCH v5 11/14] msi: platform: make platform_msi_create_device_domain() ACPI aware In-Reply-To: <1482384922-21507-12-git-send-email-guohanjun@huawei.com> References: <1482384922-21507-1-git-send-email-guohanjun@huawei.com> <1482384922-21507-12-git-send-email-guohanjun@huawei.com> Message-ID: <586621C0.10108@hisilicon.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org On 2016/12/22 13:35, Hanjun Guo wrote: > From: Hanjun Guo > > With the platform msi domain created for ITS, irqchip such as > mbi-gen connecting ITS, which needs ctreate its own irqdomain. > > Fortunately with the platform msi support upstreamed by Marc, > we just need to add minor code to make it run properly. > > platform_msi_create_device_domain() is almost ready for ACPI use > except of_node_to_fwnode() is for dt only, make it ACPI aware then > things will work in both DTS and ACPI. > > Signed-off-by: Hanjun Guo > Cc: Marc Zyngier > Cc: Greg KH > Cc: Thomas Gleixner > Cc: Greg KH > --- > drivers/base/platform-msi.c | 3 +-- > 1 file changed, 1 insertion(+), 2 deletions(-) > > diff --git a/drivers/base/platform-msi.c b/drivers/base/platform-msi.c > index be6a599..035ca3b 100644 > --- a/drivers/base/platform-msi.c > +++ b/drivers/base/platform-msi.c > @@ -345,8 +345,7 @@ struct irq_domain * > > data->host_data = host_data; > domain = irq_domain_create_hierarchy(dev->msi_domain, 0, nvec, > - of_node_to_fwnode(dev->of_node), > - ops, data); > + dev->fwnode, ops, data); > if (!domain) > goto free_priv; > Tested-by: Xinwei Kong