[PATCH 3/3] usb/ehci-platform: Set PM runtime as active on resume

[Qais Yousef]

Follow suit of ohci-platform.c and perform pm_runtime_set_active() on
resume.

ohci-platform.c had a warning reported due to the missing
pm_runtime_set_active() [1].

[1] https://lore.kernel.org/lkml/20200323143857.db5zphxhq4hz3hmd@xxxxxxxxxxxxxxxxxxxxxxxxxxxxx/

Signed-off-by: Qais Yousef <qais.yousef@xxxxxxx>
CC: Tony Prisk <linux@xxxxxxxxxxxxxxx>
CC: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
CC: Mathias Nyman <mathias.nyman@xxxxxxxxx>
CC: Oliver Neukum <oneukum@xxxxxxx>
CC: linux-arm-kernel@xxxxxxxxxxxxxxxxxxx
CC: linux-usb@xxxxxxxxxxxxxxx
CC: linux-kernel@xxxxxxxxxxxxxxx
---
 drivers/usb/host/ehci-platform.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/drivers/usb/host/ehci-platform.c b/drivers/usb/host/ehci-platform.c
index e4fc3f66d43b..e9a49007cce4 100644
--- a/drivers/usb/host/ehci-platform.c
+++ b/drivers/usb/host/ehci-platform.c
@@ -455,6 +455,10 @@ static int ehci_platform_resume(struct device *dev)
 
 	ehci_resume(hcd, priv->reset_on_resume);
 
+	pm_runtime_disable(dev);
+	pm_runtime_set_active(dev);
+	pm_runtime_enable(dev);
+
 	if (priv->quirk_poll)
 		quirk_poll_init(priv);
 
-- 
2.17.1