From: Segher Boessenkool <segher@kernel.crashing.org>
To: David Binderman <linuxdev.baldrick@gmail.com>
Cc: Michael Ellerman <mpe@ellerman.id.au>,
paulus@samba.org, linuxppc-dev@lists.ozlabs.org,
dcb314@hotmail.com,
Linux Kernel Mailing List <linux-kernel@vger.kernel.org>
Subject: Re: arch/powerpc/xmon/dis-asm.h: 2 * wrong specifiers ?
Date: Tue, 28 Jun 2016 02:30:16 -0500 [thread overview]
Message-ID: <20160628073016.GH27655@gate.crashing.org> (raw)
In-Reply-To: <CAMzoambZ9wu3orkFfYemTQiMpf+OWPdk8v6_SXsJapS74HE13A@mail.gmail.com>
On Tue, Jun 28, 2016 at 08:06:56AM +0100, David Binderman wrote:
> I think you can also get a similar warning if you tweek the gcc compiler warning
> flags. -Wformat=2 maybe.
-Wformat=1 (which is enabled by -Wall) already warns for this.
warning: format '%x' expects argument of type 'unsigned int', but argument 2 has type 'long unsigned int' [-Wformat=]
Segher
next prev parent reply other threads:[~2016-06-28 7:30 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-06-27 8:04 arch/powerpc/xmon/dis-asm.h: 2 * wrong specifiers ? David Binderman
2016-06-28 4:08 ` Michael Ellerman
2016-06-28 7:06 ` David Binderman
2016-06-28 7:17 ` Michael Ellerman
2016-06-28 7:30 ` Segher Boessenkool [this message]
2016-06-28 9:35 ` Benjamin Herrenschmidt
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