From: Sudip Mukherjee <sudipm.mukherjee@gmail.com>
To: Greg KH <gregkh@linuxfoundation.org>
Cc: Emrys Bayliss <emrys@paradise.net.nz>,
forest@alittletooquiet.net, tvboxspy@gmail.com,
devel@driverdev.osuosl.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH v2] Staging: vt6656: Checkpatch fix: else after break or return
Date: Tue, 13 Jan 2015 12:18:40 +0530 [thread overview]
Message-ID: <20150113064840.GA17714@sudip-PC> (raw)
In-Reply-To: <20150113062427.GA8265@sudip-PC>
On Tue, Jan 13, 2015 at 11:54:27AM +0530, Sudip Mukherjee wrote:
> On Mon, Jan 12, 2015 at 09:58:17PM -0800, Greg KH wrote:
> > On Tue, Jan 13, 2015 at 10:53:12AM +0530, Sudip Mukherjee wrote:
> > >
> > > any reason why this return was removed ?
> >
> > Because it's not needed.
>
> yes, it is not needed. but the way Emrys Bayliss has changed the code, then we will get a compiler warning about no return statement.
i should have mentioned in my last mail that compiler will give waring if we compile with W=3
sudip
> the code becomes :
>
next prev parent reply other threads:[~2015-01-13 6:48 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-01-12 16:51 [PATCH v2] Staging: vt6656: Checkpatch fix: else after break or return Emrys Bayliss
2015-01-13 5:23 ` Sudip Mukherjee
2015-01-13 5:58 ` Greg KH
2015-01-13 6:24 ` Sudip Mukherjee
2015-01-13 6:48 ` Sudip Mukherjee [this message]
2015-01-13 10:59 ` Dan Carpenter
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