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

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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
1 changed files with 2 additions and 1 deletions
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3
drivers/usb/host/ohci-hcd.c
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@ -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) */