From 00916cfc61779a80e378f431d668a4508421b330 Mon Sep 17 00:00:00 2001
From: Chewie Lin <linsh@oregonstate.edu>
Date: Wed, 19 Apr 2017 00:58:35 -0700
Subject: [PATCH] drivers:staging:vt6656: remove usb_device_reset in
main_usb.c:
Removed the usb_device_reset(), replace with call to usb_reset_device()
directly. Plus it removes the confusing function name and addressed
the checkpatch warning. This change also swaps string in the dev_warn() call
with __func__ argument to "vt6656_probe" instead of literal string
"usb_reset_device".
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>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
drivers/staging/vt6656/main_usb.c | 15 ++++-----------
1 file changed, 4 insertions(+), 11 deletions(-)
diff --git a/drivers/staging/vt6656/main_usb.c b/drivers/staging/vt6656/main_usb.c
index 9e074e9daf4e7..028f54b453d0a 100644
--- a/drivers/staging/vt6656/main_usb.c
+++ b/drivers/staging/vt6656/main_usb.c
@@ -407,16 +407,6 @@ static void vnt_free_rx_bufs(struct vnt_private *priv)
}
}
-static void usb_device_reset(struct vnt_private *priv)
-{
- int status;
-
- status = usb_reset_device(priv->usb);
- if (status)
- dev_warn(&priv->usb->dev,
- "usb_device_reset fail status=%d\n", status);
-}
-
static void vnt_free_int_bufs(struct vnt_private *priv)
{
kfree(priv->int_buf.data_buf);
@@ -995,7 +985,10 @@ vt6656_probe(struct usb_interface *intf, const struct usb_device_id *id)
SET_IEEE80211_DEV(priv->hw, &intf->dev);
- usb_device_reset(priv);
+ rc = usb_reset_device(priv->usb);
+ if (rc)
+ dev_warn(&priv->usb->dev,
+ "%s reset fail status=%d\n", __func__, rc);
clear_bit(DEVICE_FLAGS_DISCONNECTED, &priv->flags);
vnt_reset_command_timer(priv);
--
2.39.5