diff options
Diffstat (limited to 'drivers/usb/mtu3/mtu3_dr.c')
| -rw-r--r-- | drivers/usb/mtu3/mtu3_dr.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/usb/mtu3/mtu3_dr.c b/drivers/usb/mtu3/mtu3_dr.c index 30e7e5fc0f88..a6b04831b20b 100644 --- a/drivers/usb/mtu3/mtu3_dr.c +++ b/drivers/usb/mtu3/mtu3_dr.c @@ -149,6 +149,7 @@ static void ssusb_mode_sw_work(struct work_struct *work) dev_dbg(ssusb->dev, "set role : %s\n", usb_role_string(desired_role)); mtu3_dbg_trace(ssusb->dev, "set role : %s", usb_role_string(desired_role)); + pm_runtime_get_sync(ssusb->dev); switch (desired_role) { case USB_ROLE_HOST: @@ -169,6 +170,7 @@ static void ssusb_mode_sw_work(struct work_struct *work) default: dev_err(ssusb->dev, "invalid role\n"); } + pm_runtime_put(ssusb->dev); } static void ssusb_set_mode(struct otg_switch_mtk *otg_sx, enum usb_role role) |