2021-05-04 20:37:48

by Christophe JAILLET

[permalink] [raw]
Subject: [PATCH] usb: musb: Fix an error message

'ret' is known to be 0 here.
Initialize 'ret' with the expected error code before using it.

Fixes: 0990366bab3c ("usb: musb: Add support for MediaTek musb controller")
Signed-off-by: Christophe JAILLET <[email protected]>
---
drivers/usb/musb/mediatek.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/usb/musb/mediatek.c b/drivers/usb/musb/mediatek.c
index eebeadd26946..6b92d037d8fc 100644
--- a/drivers/usb/musb/mediatek.c
+++ b/drivers/usb/musb/mediatek.c
@@ -518,8 +518,8 @@ static int mtk_musb_probe(struct platform_device *pdev)

glue->xceiv = devm_usb_get_phy(dev, USB_PHY_TYPE_USB2);
if (IS_ERR(glue->xceiv)) {
- dev_err(dev, "fail to getting usb-phy %d\n", ret);
ret = PTR_ERR(glue->xceiv);
+ dev_err(dev, "fail to getting usb-phy %d\n", ret);
goto err_unregister_usb_phy;
}

--
2.30.2