[PATCH v7 12/15] msi: platform: make platform_msi_create_device_domain() ACPI aware

Hanjun Guo hanjun.guo at linaro.org
Wed Jan 11 07:06:36 PST 2017


platform_msi_create_device_domain() is used to ctreate
irqdomain for the device such as irqchip mbigen generating
the MSIs, it's 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 <hanjun.guo at linaro.org>
Cc: Marc Zyngier <marc.zyngier at arm.com>
Cc: Greg KH <gregkh at linuxfoundation.org>
Cc: Thomas Gleixner <tglx at linutronix.de>
Cc: Greg KH <gregkh at linuxfoundation.org>
---
 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;
 
-- 
1.9.1




More information about the linux-arm-kernel mailing list