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Message-ID: <20240206105737.50149937@kernel.org> Date: Tue, 6 Feb 2024 10:57:37 -0800 From: Jakub Kicinski <kuba@...nel.org> To: Alan Brady <alan.brady@...el.com> Cc: intel-wired-lan@...ts.osuosl.org, netdev@...r.kernel.org, willemdebruijn.kernel@...il.com, przemyslaw.kitszel@...el.com, igor.bagnucki@...el.com, aleksander.lobakin@...el.com Subject: Re: [PATCH v4 00/10 iwl-next] idpf: refactor virtchnl messages On Mon, 5 Feb 2024 19:37:54 -0800 Alan Brady wrote: > The motivation for this series has two primary goals. We want to enable > support of multiple simultaneous messages and make the channel more > robust. The way it works right now, the driver can only send and receive > a single message at a time and if something goes really wrong, it can > lead to data corruption and strange bugs. Coccinelle points out some potential places to use min() testing/drivers/net/ethernet/intel/idpf/idpf_virtchnl.c:1956:17-18: WARNING opportunity for min() testing/drivers/net/ethernet/intel/idpf/idpf_virtchnl.c:1271:17-18: WARNING opportunity for min() testing/drivers/net/ethernet/intel/idpf/idpf_virtchnl.c:1319:17-18: WARNING opportunity for min() testing/drivers/net/ethernet/intel/idpf/idpf_virtchnl.c:2640:17-18: WARNING opportunity for min() testing/drivers/net/ethernet/intel/idpf/idpf_virtchnl.c:1295:17-18: WARNING opportunity for min() testing/drivers/net/ethernet/intel/idpf/idpf_virtchnl.c:2157:17-18: WARNING opportunity for min() testing/drivers/net/ethernet/intel/idpf/idpf_virtchnl.c:3582:17-18: WARNING opportunity for min() -- pw-bot: au
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