USB: phy: tahvo:remove unnecessary debug log

Remove the debug info which should be instead with ftrace
Acked-by: Felipe Balbi <balbi@kernel.org>
Signed-off-by: Zhiwei Yang <yangzhiwei@uniontech.com>
Link: https://lore.kernel.org/r/20210924083852.6029-1-yangzhiwei@uniontech.comSigned-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/usb/phy/phy-tahvo.c

@@ -194,8 +194,6 @@ static int tahvo_usb_set_host(struct usb_otg *otg, struct usb_bus *host)
 	struct tahvo_usb *tu = container_of(otg->usb_phy, struct tahvo_usb,
 					    phy);
 
-	dev_dbg(&tu->pt_dev->dev, "%s %p\n", __func__, host);
-
 	mutex_lock(&tu->serialize);
 
 	if (host == NULL) {
@@ -224,8 +222,6 @@ static int tahvo_usb_set_peripheral(struct usb_otg *otg,
 	struct tahvo_usb *tu = container_of(otg->usb_phy, struct tahvo_usb,
 					    phy);
 
-	dev_dbg(&tu->pt_dev->dev, "%s %p\n", __func__, gadget);
-
 	mutex_lock(&tu->serialize);
 
 	if (!gadget) {