Swap string in the dev_warn() call with __func__ argument, instead of
explicitly calling the function name in the string:
WARNING: Prefer using "%s", __func__ to embedded function names
#417: FILE: main_usb.c:417:
+ "usb_device_reset fail status=%d\n", status);
total: 0 errors, 1 warnings, 1058 lines checked
And after fix:
main_usb.c has no obvious style problems and is ready for submission.
Signed-off-by: Chewie Lin <li...@oregonstate.edu>
---
drivers/staging/vt6656/main_usb.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/staging/vt6656/main_usb.c
b/drivers/staging/vt6656/main_usb.c
index 9e074e9daf4e..71c4511b4cff 100644
--- a/drivers/staging/vt6656/main_usb.c
+++ b/drivers/staging/vt6656/main_usb.c
@@ -414,7 +414,7 @@ static void usb_device_reset(struct vnt_private *priv)
status = usb_reset_device(priv->usb);
if (status)
dev_warn(&priv->usb->dev,
- "usb_device_reset fail status=%d\n", status);
+ "%s fail status=%d\n", __func__, status);
}
static void vnt_free_int_bufs(struct vnt_private *priv)
--
2.12.2
