[PATCH 001/001] drivers/staging/vt6656/main_usb.c: checkpatch warning

Chewie Lin
2017-04-01T01:59:12Z

Replace string with formatted arguments in the dev_warn() call. It removes
the checkpatch warning:

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 <linsh@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 9e074e9..2d9e7af 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=%d\n", "usb_device_reset fail status", status);
}

static void vnt_free_int_bufs(struct vnt_private *priv)
--
2.10.0