From: "Morten Brørup" <mb@smartsharesystems.com>
To: "Bruce Richardson" <bruce.richardson@intel.com>,
"Stephen Hemminger" <stephen@networkplumber.org>
Cc: <dev@dpdk.org>,
"Konstantin Ananyev" <konstantin.ananyev@huawei.com>,
"Vladimir Medvedkin" <vladimir.medvedkin@intel.com>
Subject: RE: [PATCH v2 2/6] ipsec: replace unnecessary comma operator
Date: Mon, 18 Aug 2025 10:14:51 +0200 [thread overview]
Message-ID: <98CBD80474FA8B44BF855DF32C47DC35E9FE43@smartserver.smartshare.dk> (raw)
In-Reply-To: <aKLdtBllWu1DkeF6@bricha3-mobl1.ger.corp.intel.com>
> From: Bruce Richardson [mailto:bruce.richardson@intel.com]
> Sent: Monday, 18 August 2025 10.01
>
> On Thu, Aug 14, 2025 at 02:28:48PM -0700, Stephen Hemminger wrote:
> > Use of comma as statement separator is discouraged and
> > reported as warning by clang with -Wcomma
> >
> > Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>
> > ---
> > - j = 0, n = 0;
> > + j = 0;
> > + n = 0;
> > vofs = 0;
> > for (i = 0; i != num; i++) {
> >
>
> A better fix here is to move the assignments up to where the variables are
> defined just 9 lines earlier, rather than wasting code lines by assigning
> to zero later on!
+1
next prev parent reply other threads:[~2025-08-18 8:14 UTC|newest]
Thread overview: 52+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-03-12 23:26 [RFC 0/7] avoid unnecessary use of comma op Stephen Hemminger
2025-03-12 23:26 ` [RFC 1/7] eal: replace unnecessary comma operator Stephen Hemminger
2025-03-12 23:26 ` [RFC 2/7] ipsec: " Stephen Hemminger
2025-03-12 23:27 ` [RFC 3/7] graph: " Stephen Hemminger
2025-03-12 23:27 ` [RFC 4/7] net/mlx4: replace unnecessary comma operators Stephen Hemminger
2025-03-12 23:27 ` [RFC 5/7] net/mlx5: " Stephen Hemminger
2025-03-12 23:27 ` [RFC 6/7] test: " Stephen Hemminger
2025-03-12 23:27 ` [RFC 7/7] app/testpmd: replace comma operator with bracket Stephen Hemminger
2025-08-14 21:28 ` [PATCH v2 0/6] Enable warnings about use of comma operator Stephen Hemminger
2025-08-14 21:28 ` [PATCH v2 1/6] eal: replace unnecessary " Stephen Hemminger
2025-08-15 13:48 ` Konstantin Ananyev
2025-08-18 7:59 ` Bruce Richardson
2025-08-14 21:28 ` [PATCH v2 2/6] ipsec: " Stephen Hemminger
2025-08-15 13:47 ` Konstantin Ananyev
2025-08-18 8:00 ` Bruce Richardson
2025-08-18 8:14 ` Morten Brørup [this message]
2025-08-14 21:28 ` [PATCH v2 3/6] graph: " Stephen Hemminger
2025-08-15 13:49 ` Konstantin Ananyev
2025-08-18 8:01 ` Bruce Richardson
2025-08-14 21:28 ` [PATCH v2 4/6] test: replace unnecessary comma operators Stephen Hemminger
2025-08-15 13:50 ` Konstantin Ananyev
2025-08-18 8:02 ` Bruce Richardson
2025-08-14 21:28 ` [PATCH v2 5/6] app/testpmd: replace comma operator with bracket Stephen Hemminger
2025-08-18 8:05 ` Bruce Richardson
2025-08-14 21:28 ` [PATCH v2 6/6] config: enable comma warnings Stephen Hemminger
2025-08-15 14:00 ` Konstantin Ananyev
2025-08-15 0:30 ` [PATCH v2 0/6] Enable warnings about use of comma operator fengchengwen
2025-08-15 6:40 ` Morten Brørup
2025-08-15 16:15 ` Stephen Hemminger
2025-08-15 16:26 ` [PATCH v3 0/7] avoid unnecessary " Stephen Hemminger
2025-08-15 16:26 ` [PATCH v3 1/7] eal: replace unnecessary " Stephen Hemminger
2025-08-15 16:26 ` [PATCH v3 2/7] ipsec: " Stephen Hemminger
2025-08-15 16:26 ` [PATCH v3 3/7] graph: " Stephen Hemminger
2025-08-15 16:26 ` [PATCH v3 4/7] test: replace unnecessary comma operators Stephen Hemminger
2025-08-16 7:37 ` Morten Brørup
2025-08-15 16:26 ` [PATCH v3 5/7] app/testpmd: replace comma operator with bracket Stephen Hemminger
2025-08-15 16:26 ` [PATCH v3 6/7] examples: remove unnecessary use of comma operator Stephen Hemminger
2025-08-15 16:26 ` [PATCH v3 7/7] config: enable comma warnings Stephen Hemminger
2025-08-16 7:45 ` [PATCH v3 0/7] avoid unnecessary use of comma operator Morten Brørup
2025-08-18 16:18 ` [PATCH v4 0/9] avoid unnecessary use of commaa operator Stephen Hemminger
2025-08-18 16:18 ` [PATCH v4 1/9] eal: replace unnecessary comma operator Stephen Hemminger
2025-08-18 16:18 ` [PATCH v4 2/9] ipsec: " Stephen Hemminger
2025-08-18 16:32 ` Bruce Richardson
2025-08-18 16:34 ` Bruce Richardson
2025-08-18 16:18 ` [PATCH v4 3/9] graph: " Stephen Hemminger
2025-08-18 16:18 ` [PATCH v4 4/9] test: replace unnecessary comma operators Stephen Hemminger
2025-08-18 16:18 ` [PATCH v4 5/9] app/testpmd: replace comma operator with bracket Stephen Hemminger
2025-08-18 16:18 ` [PATCH v4 6/9] examples: remove unnecessary use of comma operator Stephen Hemminger
2025-08-18 16:18 ` [PATCH v4 7/9] net/bnx2x: remove unnecessary " Stephen Hemminger
2025-08-18 16:18 ` [PATCH v4 8/9] net/bnxt: remove unnecessary use of " Stephen Hemminger
2025-08-18 16:18 ` [PATCH v4 9/9] config: enable comma warnings Stephen Hemminger
2025-08-18 16:36 ` Bruce Richardson
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