[linux-yocto] [PATCH 21/25] usb: dwc3: pci: passing forward the ACPI companion

[wan.ahmad.zainie.wan.mohamad at intel.com]

From: Heikki Krogerus <heikki.krogerus at linux.intel.com>

Sharing the ACPI companion with dwc3 core so it has access
to the properties defined for DWC3 in ACPI tables.

Signed-off-by: Heikki Krogerus <heikki.krogerus at linux.intel.com>
Signed-off-by: Felipe Balbi <balbi at ti.com>
(cherry picked from commit 9caeb06ebd4687bc40a67d94facabb2d31c702ce)
Signed-off-by: Wan Ahmad Zainie <wan.ahmad.zainie.wan.mohamad at intel.com>
---
 drivers/usb/dwc3/dwc3-pci.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/usb/dwc3/dwc3-pci.c b/drivers/usb/dwc3/dwc3-pci.c
index fcdbd13..5e7be53 100644
--- a/drivers/usb/dwc3/dwc3-pci.c
+++ b/drivers/usb/dwc3/dwc3-pci.c
@@ -165,6 +165,7 @@ static int dwc3_pci_probe(struct pci_dev *pci,
 		goto err;
 
 	dwc3->dev.parent = dev;
+	ACPI_COMPANION_SET(&dwc3->dev, ACPI_COMPANION(dev));
 
 	ret = platform_device_add(dwc3);
 	if (ret) {
-- 
1.9.1