usb: gadget: renesas_usbhs: add usbhs_bus_get_speed()

current mod_gadget had got usb speed on
usbhsg_irq_dev_state() which is status change interrupt callback function.
And the usb speed data was included in its parameter.

But this style works for mod_gadget,
but doesn't work for mod_host which
isn't interrupted when device status was changed.

This patch add usbhs_bus_get_speed() to solve this issue.

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/usb/renesas_usbhs/mod_gadget.c b/drivers/usb/renesas_usbhs/mod_gadget.c
index babd90c979c1..ae7d816c23d9 100644
--- a/drivers/usb/renesas_usbhs/mod_gadget.c
+++ b/drivers/usb/renesas_usbhs/mod_gadget.c
@@ -353,7 +353,7 @@ static int usbhsg_irq_dev_state(struct usbhs_priv *priv,
         struct usbhsg_gpriv *gpriv = usbhsg_priv_to_gpriv(priv);
         struct device *dev = usbhsg_gpriv_to_dev(gpriv);
 
-        gpriv->gadget.speed = usbhs_status_get_usb_speed(irq_state);
+        gpriv->gadget.speed = usbhs_bus_get_speed(priv);
 
         dev_dbg(dev, "state = %x : speed : %d\n",
                 usbhs_status_get_device_state(irq_state),