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

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

Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com>
Link: https://lore.kernel.org/r/1621932786-9335-2-git-send-email-chunfeng.yun@mediatek.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Chunfeng Yun 2021-05-25 16:53:06 +08:00 committed by Greg Kroah-Hartman
parent 73e33008e8
commit baabd69492
1 changed files with 3 additions and 3 deletions
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6
drivers/usb/common/usb-conn-gpio.c
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@ -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;
}