From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mails.dpdk.org (mails.dpdk.org [217.70.189.124]) by inbox.dpdk.org (Postfix) with ESMTP id 6478446DDB; Thu, 28 Aug 2025 01:01:03 +0200 (CEST) Received: from mails.dpdk.org (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id 0AB404029E; Thu, 28 Aug 2025 01:01:03 +0200 (CEST) Received: from inbox.dpdk.org (inbox.dpdk.org [95.142.172.178]) by mails.dpdk.org (Postfix) with ESMTP id 1363940298 for ; Thu, 28 Aug 2025 01:01:02 +0200 (CEST) Received: by inbox.dpdk.org (Postfix, from userid 33) id E396046DE6; Thu, 28 Aug 2025 01:01:01 +0200 (CEST) From: bugzilla@dpdk.org To: dev@dpdk.org Subject: [DPDK/ethdev Bug 1782] net/zxdh shadowed declarations Date: Wed, 27 Aug 2025 23:01:00 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: new X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: DPDK X-Bugzilla-Component: ethdev X-Bugzilla-Version: 25.07 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: stephen@networkplumber.org X-Bugzilla-Status: UNCONFIRMED X-Bugzilla-Resolution: X-Bugzilla-Priority: Normal X-Bugzilla-Assigned-To: dev@dpdk.org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: bug_id short_desc product version rep_platform op_sys bug_status bug_severity priority component assigned_to reporter target_milestone Message-ID: Content-Type: multipart/alternative; boundary=17563356610.f4f77.3588626 Content-Transfer-Encoding: 7bit X-Bugzilla-URL: https://bugs.dpdk.org/ Auto-Submitted: auto-generated X-Auto-Response-Suppress: All MIME-Version: 1.0 X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org --17563356610.f4f77.3588626 Date: Thu, 28 Aug 2025 01:01:01 +0200 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugs.dpdk.org/ Auto-Submitted: auto-generated X-Auto-Response-Suppress: All https://bugs.dpdk.org/show_bug.cgi?id=3D1782 Bug ID: 1782 Summary: net/zxdh shadowed declarations Product: DPDK Version: 25.07 Hardware: All OS: All Status: UNCONFIRMED Severity: normal Priority: Normal Component: ethdev Assignee: dev@dpdk.org Reporter: stephen@networkplumber.org Target Milestone: --- Compiling DPDK with -Wshadow causes additional warnings about potential iss= ues caused by duplicate shadow declarations. One driver with issues is net/zxdh. [1528/3627] Compiling C object drivers/libtmp_rte_net_zxdh.a.p/net_zxdh_zxdh_msg.c.o In file included from ../drivers/net/zxdh/zxdh_msg.h:14, from ../drivers/net/zxdh/zxdh_msg.c:17: ../drivers/net/zxdh/zxdh_msg.c: In function =E2=80=98zxdh_add_vf_mac_table= =E2=80=99: ../drivers/net/zxdh/zxdh_common.h:94:18: warning: declaration of =E2=80=98a= ddr=E2=80=99 shadows a previous local [-Wshadow] 94 | uint8_t *addr =3D ZXDH_ADDR_OF(typ, p, fld); \ | ^~~~ ../drivers/net/zxdh/zxdh_msg.c:1441:17: note: in expansion of macro =E2=80= =98ZXDH_SET=E2=80=99 1441 | ZXDH_SET(mac_reply_msg, mac_reply_msg_addr, mac_fla= g, ZXDH_EEXIST_MAC_FLAG); | ^~~~~~~~ ../drivers/net/zxdh/zxdh_msg.c:1428:32: note: shadowed declaration is here 1428 | struct rte_ether_addr *addr =3D &mac_filter->mac; | ^~~~ ../drivers/net/zxdh/zxdh_common.h:94:18: warning: declaration of =E2=80=98a= ddr=E2=80=99 shadows a previous local [-Wshadow] 94 | uint8_t *addr =3D ZXDH_ADDR_OF(typ, p, fld); \ | ^~~~ ../drivers/net/zxdh/zxdh_msg.c:1462:9: note: in expansion of macro =E2=80= =98ZXDH_SET=E2=80=99 1462 | ZXDH_SET(msg_reply_body, reply_body, flag, ZXDH_REPS_SUCC); | ^~~~~~~~ ../drivers/net/zxdh/zxdh_msg.c:1428:32: note: shadowed declaration is here 1428 | struct rte_ether_addr *addr =3D &mac_filter->mac; | ^~~~ ../drivers/net/zxdh/zxdh_common.h:94:18: warning: declaration of =E2=80=98a= ddr=E2=80=99 shadows a previous local [-Wshadow] 94 | uint8_t *addr =3D ZXDH_ADDR_OF(typ, p, fld); \ | ^~~~ ../drivers/net/zxdh/zxdh_msg.c:1468:9: note: in expansion of macro =E2=80= =98ZXDH_SET=E2=80=99 1468 | ZXDH_SET(msg_reply_body, reply_body, flag, ZXDH_REPS_FAIL); | ^~~~~~~~ ../drivers/net/zxdh/zxdh_msg.c:1428:32: note: shadowed declaration is here 1428 | struct rte_ether_addr *addr =3D --=20 You are receiving this mail because: You are the assignee for the bug.= --17563356610.f4f77.3588626 Date: Thu, 28 Aug 2025 01:01:01 +0200 MIME-Version: 1.0 Content-Type: text/html; charset=UTF-8 Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugs.dpdk.org/ Auto-Submitted: auto-generated X-Auto-Response-Suppress: All
Bug ID 1782
Summary net/zxdh shadowed declarations
Product DPDK
Version 25.07
Hardware All
OS All
Status UNCONFIRMED
Severity normal
Priority Normal
Component ethdev
Assignee dev@dpdk.org
Reporter stephen@networkplumber.org
Target Milestone --- 

Compiling DPDK with -Wshadow cause=
s additional warnings about potential issues
caused by duplicate shadow declarations. One driver with issues is net/zxdh.

[1528/3627] Compiling C object
drivers/libtmp_rte_net_zxdh.a.p/net_zxdh_zxdh_msg.c.o
In file included from ../drivers/net/zxdh/zxdh_msg.h:14,
                 from ../drivers/net/zxdh/zxdh_msg.c:17:
../drivers/net/zxdh/zxdh_msg.c: In function =E2=80=98zxdh_add_vf_mac_table=
=E2=80=99:
../drivers/net/zxdh/zxdh_common.h:94:18: warning: declaration of =E2=80=98a=
ddr=E2=80=99 shadows
a previous local [-Wshadow]
   94 |         uint8_t *addr =3D ZXDH_ADDR_OF(typ, p, fld); \
      |                  ^~~~
../drivers/net/zxdh/zxdh_msg.c:1441:17: note: in expansion of macro =E2=80=
=98ZXDH_SET=E2=80=99
 1441 |                 ZXDH_SET(mac_reply_msg, mac_reply_msg_addr, mac_fla=
g,
ZXDH_EEXIST_MAC_FLAG);
      |                 ^~~~~~~~
../drivers/net/zxdh/zxdh_msg.c:1428:32: note: shadowed declaration is here
 1428 |         struct rte_ether_addr *addr =3D &mac_filter->mac;
      |                                ^~~~
../drivers/net/zxdh/zxdh_common.h:94:18: warning: declaration of =E2=80=98a=
ddr=E2=80=99 shadows
a previous local [-Wshadow]
   94 |         uint8_t *addr =3D ZXDH_ADDR_OF(typ, p, fld); \
      |                  ^~~~
../drivers/net/zxdh/zxdh_msg.c:1462:9: note: in expansion of macro =E2=80=
=98ZXDH_SET=E2=80=99
 1462 |         ZXDH_SET(msg_reply_body, reply_body, flag, ZXDH_REPS_SUCC);
      |         ^~~~~~~~
../drivers/net/zxdh/zxdh_msg.c:1428:32: note: shadowed declaration is here
 1428 |         struct rte_ether_addr *addr =3D &mac_filter->mac;
      |                                ^~~~
../drivers/net/zxdh/zxdh_common.h:94:18: warning: declaration of =E2=80=98a=
ddr=E2=80=99 shadows
a previous local [-Wshadow]
   94 |         uint8_t *addr =3D ZXDH_ADDR_OF(typ, p, fld); \
      |                  ^~~~
../drivers/net/zxdh/zxdh_msg.c:1468:9: note: in expansion of macro =E2=80=
=98ZXDH_SET=E2=80=99
 1468 |         ZXDH_SET(msg_reply_body, reply_body, flag, ZXDH_REPS_FAIL);
      |         ^~~~~~~~
../drivers/net/zxdh/zxdh_msg.c:1428:32: note: shadowed declaration is here
 1428 |         struct rte_ether_addr *addr =3D

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