linux-kernel - Re: linux-next: build warning after merge of the usb tree

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Message-ID: <20180911081251.GC8963@kroah.com>
Date:   Tue, 11 Sep 2018 10:12:51 +0200
From:   Greg KH <greg@...ah.com>
To:     Stephen Rothwell <sfr@...b.auug.org.au>
Cc:     Linux-Next Mailing List <linux-next@...r.kernel.org>,
        Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
        Sebastian Andrzej Siewior <bigeasy@...utronix.de>
Subject: Re: linux-next: build warning after merge of the usb tree

On Tue, Sep 11, 2018 at 12:47:43PM +1000, Stephen Rothwell wrote:
> Hi Greg,
> 
> After merging the usb tree, today's linux-next build (arm
> multi_v7_defconfig) produced this warning:
> 
> drivers/usb/core/hcd.c: In function '__usb_hcd_giveback_urb':
> drivers/usb/core/hcd.c:1741:16: warning: unused variable 'flags' [-Wunused-variable]
>   unsigned long flags;
>                 ^~~~~
> 
> Introduced by commit
> 
>   ed194d136769 ("usb: core: remove local_irq_save() around ->complete() handler")

Ugh, sorry I missed this :(