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drivers:staging:vt6656: remove usb_device_reset in main_usb.c:

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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>
This commit is contained in:
Chewie Lin
2017-04-19 00:58:35 -07:00
committed by Greg Kroah-Hartman
parent 9e96652756
commit 00916cfc61
1 changed files with 4 additions and 11 deletions
Download Patch File Download Diff File Expand all files Collapse all files
drivers/staging/vt6656/main_usb.c
+4 -11
View File
@@ -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);