From: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Date: Thu, 30 Apr 2015 09:33:01 +0000 (+0200)
Subject: USB: ohci-q.c: move assignment out of if () block
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=8af9319198f04f10aa63f751fb0bfbf4f97be6eb;p=linux-beck.git

USB: ohci-q.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>
---

diff --git a/drivers/usb/host/ohci-q.c b/drivers/usb/host/ohci-q.c
index 1463c398d322..f7d561ed3c23 100644
--- a/drivers/usb/host/ohci-q.c
+++ b/drivers/usb/host/ohci-q.c
@@ -407,7 +407,8 @@ static struct ed *ed_get (
 
 	spin_lock_irqsave (&ohci->lock, flags);
 
-	if (!(ed = ep->hcpriv)) {
+	ed = ep->hcpriv;
+	if (!ed) {
 		struct td	*td;
 		int		is_out;
 		u32		info;