Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757209AbbBFWoI (ORCPT ); Fri, 6 Feb 2015 17:44:08 -0500 Received: from trem.minaslivre.org ([148.251.208.85]:42650 "EHLO grilo.cascardo.info" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751115AbbBFWoG (ORCPT ); Fri, 6 Feb 2015 17:44:06 -0500 X-Greylist: delayed 472 seconds by postgrey-1.27 at vger.kernel.org; Fri, 06 Feb 2015 17:44:05 EST Date: Fri, 6 Feb 2015 20:32:35 -0200 From: Thadeu Lima de Souza Cascardo To: Lad Prabhakar Cc: Daniel Oliveira Nascimento , Darren Hart , platform-driver-x86@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH] classmate-laptop: fix sparse warning Message-ID: <20150206223234.GH2162@siri.cascardo.eti.br> References: <1423148264-6877-1-git-send-email-prabhakar.csengg@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1423148264-6877-1-git-send-email-prabhakar.csengg@gmail.com> User-Agent: Mutt/1.5.23 (2014-03-12) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1414 Lines: 39 On Thu, Feb 05, 2015 at 02:57:44PM +0000, Lad Prabhakar wrote: > From: "Lad, Prabhakar" > > this patch fixes following sparse warning: > > classmate-laptop.c:523:61: warning: Using plain integer as NULL pointer > > Signed-off-by: Lad, Prabhakar Acked-by: Thadeu Lima de Souza Cascardo > --- > Found this issue on linux-next (gcc version 4.9.2, > sparse version 0.4.5-rc1) and applies on top linux-next. > > drivers/platform/x86/classmate-laptop.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/drivers/platform/x86/classmate-laptop.c b/drivers/platform/x86/classmate-laptop.c > index 70d355a..55cf10b 100644 > --- a/drivers/platform/x86/classmate-laptop.c > +++ b/drivers/platform/x86/classmate-laptop.c > @@ -520,7 +520,7 @@ static acpi_status cmpc_get_accel(acpi_handle handle, > { > union acpi_object param[2]; > struct acpi_object_list input; > - struct acpi_buffer output = { ACPI_ALLOCATE_BUFFER, 0 }; > + struct acpi_buffer output = { ACPI_ALLOCATE_BUFFER, NULL }; > unsigned char *locs; > acpi_status status; > > -- > 1.9.1 > -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/