USB: ohci-hcd.c: move assignment out of if () block

We should not be doing assignments within an if () block
so fix up the code to not do this.

change was created using Coccinelle.

Acked-by: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Reviewed-by: Felipe Balbi <balbi@ti.com>
This commit is contained in:
Greg Kroah-Hartman 2015-04-30 11:33:00 +02:00
parent d0d6bc89b6
commit 71f4634073

View File

@ -155,7 +155,8 @@ static int ohci_urb_enqueue (
int retval = 0;
/* every endpoint has a ed, locate and maybe (re)initialize it */
if (! (ed = ed_get (ohci, urb->ep, urb->dev, pipe, urb->interval)))
ed = ed_get(ohci, urb->ep, urb->dev, pipe, urb->interval);
if (! ed)
return -ENOMEM;
/* for the private part of the URB we need the number of TDs (size) */