Commit baabd694 authored by Chunfeng Yun's avatar Chunfeng Yun Committed by Greg Kroah-Hartman
Browse files

usb: common: usb-conn-gpio: use usb_role_string() to print role status 



Use usb_role_string() to print role status, make the log readable.

Signed-off-by: default avatarChunfeng Yun <chunfeng.yun@mediatek.com>
Link: https://lore.kernel.org/r/1621932786-9335-2-git-send-email-chunfeng.yun@mediatek.com


Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 73e33008

drivers/usb/common/usb-conn-gpio.c

+3 −3
Original line number Diff line number Diff line
@@ -83,11 +83,11 @@ static void usb_conn_detect_cable(struct work_struct *work) 
	else

		role = USB_ROLE_NONE;



	dev_dbg(info->dev, "role %d/%d, gpios: id %d, vbus %d\n",

		info->last_role, role, id, vbus);

	dev_dbg(info->dev, "role %s -> %s, gpios: id %d, vbus %d\n",

		usb_role_string(info->last_role), usb_role_string(role), id, vbus);



	if (info->last_role == role) {

		dev_warn(info->dev, "repeated role: %d\n", role);

		dev_warn(info->dev, "repeated role: %s\n", usb_role_string(role));

		return;

	}