From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752038AbdJETGH (ORCPT ); Thu, 5 Oct 2017 15:06:07 -0400 Received: from mx0a-001b2d01.pphosted.com ([148.163.156.1]:57864 "EHLO mx0a-001b2d01.pphosted.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752008AbdJETGF (ORCPT ); Thu, 5 Oct 2017 15:06:05 -0400 References: <427d4a01-e0ec-9a52-46cb-685c43962a96@users.sourceforge.net> From: Thiago Jung Bauermann To: SF Markus Elfring Cc: linuxppc-dev@lists.ozlabs.org, Benjamin Herrenschmidt , Michael Ellerman , Paul Mackerras , Sukadev Bhattiprolu , kernel-janitors@vger.kernel.org, LKML Subject: Re: [PATCH] powerpc/perf/hv-24x7: Delete an error message for a failed memory allocation in create_events_from_catalog() In-reply-to: <427d4a01-e0ec-9a52-46cb-685c43962a96@users.sourceforge.net> Date: Thu, 05 Oct 2017 16:05:53 -0300 MIME-Version: 1.0 Content-Type: text/plain X-TM-AS-GCONF: 00 x-cbid: 17100519-0008-0000-0000-000008AB6C3B X-IBM-SpamModules-Scores: X-IBM-SpamModules-Versions: BY=3.00007847; HX=3.00000241; KW=3.00000007; PH=3.00000004; SC=3.00000235; SDB=6.00926919; UDB=6.00466360; IPR=6.00707174; BA=6.00005623; NDR=6.00000001; ZLA=6.00000005; ZF=6.00000009; ZB=6.00000000; ZP=6.00000000; ZH=6.00000000; ZU=6.00000002; MB=3.00017410; XFM=3.00000015; UTC=2017-10-05 19:06:02 X-IBM-AV-DETECTION: SAVI=unused REMOTE=unused XFE=unused x-cbparentid: 17100519-0009-0000-0000-0000443E84CE Message-Id: <87mv555sa6.fsf@linux.vnet.ibm.com> X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10432:,, definitions=2017-10-05_08:,, signatures=0 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 spamscore=0 suspectscore=5 malwarescore=0 phishscore=0 adultscore=0 bulkscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.0.1-1707230000 definitions=main-1710050264 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Thanks, Markus. SF Markus Elfring writes: > From: Markus Elfring > Date: Thu, 5 Oct 2017 18:02:05 +0200 > > Omit an extra message for a memory allocation failure in this function. > > This issue was detected by using the Coccinelle software. > > Signed-off-by: Markus Elfring > --- > arch/powerpc/perf/hv-24x7.c | 1 - > 1 file changed, 1 deletion(-) > > diff --git a/arch/powerpc/perf/hv-24x7.c b/arch/powerpc/perf/hv-24x7.c > index 9c88b82f6229..f21f30aaf9bd 100644 > --- a/arch/powerpc/perf/hv-24x7.c > +++ b/arch/powerpc/perf/hv-24x7.c > @@ -766,7 +766,6 @@ static int create_events_from_catalog(struct attribute ***events_, > */ > event_data = vmalloc(event_data_bytes); > if (!event_data) { > - pr_err("could not allocate event data\n"); > ret = -ENOMEM; > goto e_free; > } Reviewed-by: Thiago Jung Bauermann -- Thiago Jung Bauermann IBM Linux Technology Center