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From 9d89910bb254d2686d58aeaa91c818abdae25e52 Mon Sep 17 00:00:00 2001
From: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Date: Wed, 29 Apr 2015 16:22:28 +0200
Subject: [PATCH 29/36] 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.
CC: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
drivers/usb/host/ohci-hcd.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/usb/host/ohci-hcd.c b/drivers/usb/host/ohci-hcd.c
index 1dab9dfbca6a..760cb57e954e 100644
--- a/drivers/usb/host/ohci-hcd.c
+++ b/drivers/usb/host/ohci-hcd.c
@@ -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) */
--
2.3.7
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