From: Heikki Krogerus <heikki.krogerus@linux.intel.com>
Date: Mon, 21 Sep 2015 08:14:36 +0000 (+0300)
Subject: usb: dwc3: pci: passing forward the ACPI companion
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=9caeb06ebd4687bc40a67d94facabb2d31c702ce;p=GitHub%2Fmoto-9609%2Fandroid_kernel_motorola_exynos9610.git

usb: dwc3: pci: passing forward the ACPI companion

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@linux.intel.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
---

diff --git a/drivers/usb/dwc3/dwc3-pci.c b/drivers/usb/dwc3/dwc3-pci.c
index f62617999f3c..89eb3642a78e 100644
--- a/drivers/usb/dwc3/dwc3-pci.c
+++ b/drivers/usb/dwc3/dwc3-pci.c
@@ -154,6 +154,7 @@ 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) {