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Sun, 9 Jul 2023 18:29:01 GMT Received: from smtpav03.fra02v.mail.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id 1A92320043; Sun, 9 Jul 2023 18:29:01 +0000 (GMT) Received: from smtpav03.fra02v.mail.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id E60C220040; Sun, 9 Jul 2023 18:28:58 +0000 (GMT) Received: from localhost.localdomain (unknown [9.43.24.202]) by smtpav03.fra02v.mail.ibm.com (Postfix) with ESMTP; Sun, 9 Jul 2023 18:28:58 +0000 (GMT) From: Athira Rajeev To: acme@kernel.org, jolsa@kernel.org, irogers@google.com, namhyung@kernel.org Subject: [PATCH V2 21/26] tools/perf/arch/x86: Fix syscalltbl.sh to address shellcheck warnings Date: Sun, 9 Jul 2023 23:57:55 +0530 Message-Id: <20230709182800.53002-22-atrajeev@linux.vnet.ibm.com> X-Mailer: git-send-email 2.35.1 In-Reply-To: <20230709182800.53002-1-atrajeev@linux.vnet.ibm.com> References: <20230709182800.53002-1-atrajeev@linux.vnet.ibm.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-TM-AS-GCONF: 00 X-Proofpoint-GUID: mCIdvn6t8caSEPWVdFRmeWMtfDWXnGdr X-Proofpoint-ORIG-GUID: 6Jx_Tc7VqOLUIM5sgOUEjWFVF81W6jrz X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.254,Aquarius:18.0.957,Hydra:6.0.591,FMLib:17.11.176.26 definitions=2023-07-09_12,2023-07-06_02,2023-05-22_02 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 mlxlogscore=999 clxscore=1015 lowpriorityscore=0 priorityscore=1501 phishscore=0 bulkscore=0 malwarescore=0 suspectscore=0 spamscore=0 mlxscore=0 adultscore=0 impostorscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2305260000 definitions=main-2307090169 X-BeenThere: linuxppc-dev@lists.ozlabs.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: atrajeev@linux.vnet.ibm.com, kjain@linux.ibm.com, linux-perf-users@vger.kernel.org, maddy@linux.ibm.com, disgoel@linux.vnet.ibm.com, linuxppc-dev@lists.ozlabs.org Errors-To: linuxppc-dev-bounces+linuxppc-dev=archiver.kernel.org@lists.ozlabs.org Sender: "Linuxppc-dev" Running shellcheck on syscalltbl.sh generates below warning: In ./tools/perf/arch/x86/entry/syscalls/syscalltbl.sh line 27: while read nr abi name entry compat; do ^-^ SC2034 (warning): abi appears unused. Verify use (or export if used externally). ^----^ SC2034 (warning): compat appears unused. Verify use (or export if used externally). These variables are intentioanlly unused since they are needed to parse through the output. Use "_" as a prefix for these throw away variables. Signed-off-by: Athira Rajeev --- tools/perf/arch/x86/entry/syscalls/syscalltbl.sh | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tools/perf/arch/x86/entry/syscalls/syscalltbl.sh b/tools/perf/arch/x86/entry/syscalls/syscalltbl.sh index fa526a993845..59d7914ed6bb 100755 --- a/tools/perf/arch/x86/entry/syscalls/syscalltbl.sh +++ b/tools/perf/arch/x86/entry/syscalls/syscalltbl.sh @@ -24,7 +24,7 @@ sorted_table=$(mktemp /tmp/syscalltbl.XXXXXX) grep '^[0-9]' "$in" | sort -n > $sorted_table max_nr=0 -while read nr abi name entry compat; do +while read nr _abi name entry _compat; do if [ $nr -ge 512 ] ; then # discard compat sycalls break fi -- 2.39.1