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From: Joe Perches <joe@perches.com>
To: Justin Stitt <justinstitt@google.com>,
	"David S. Miller" <davem@davemloft.net>,
	Eric Dumazet <edumazet@google.com>,
	Jakub Kicinski <kuba@kernel.org>, Paolo Abeni <pabeni@redhat.com>,
	Shay Agroskin <shayagr@amazon.com>,
	Arthur Kiyanovski <akiyano@amazon.com>,
	David Arinzon <darinzon@amazon.com>,
	Noam Dagan <ndagan@amazon.com>, Saeed Bishara <saeedb@amazon.com>,
	Rasesh Mody <rmody@marvell.com>,
	Sudarsana Kalluru <skalluru@marvell.com>,
	GR-Linux-NIC-Dev@marvell.com,
	Dimitris Michailidis <dmichail@fungible.com>,
	Yisen Zhuang <yisen.zhuang@huawei.com>,
	Salil Mehta <salil.mehta@huawei.com>,
	Jesse Brandeburg <jesse.brandeburg@intel.com>,
	Tony Nguyen <anthony.l.nguyen@intel.com>,
	Louis Peens <louis.peens@corigine.com>,
	Shannon Nelson <shannon.nelson@amd.com>,
	Brett Creeley <brett.creeley@amd.com>,
	drivers@pensando.io, "K. Y. Srinivasan" <kys@microsoft.com>,
	Haiyang Zhang <haiyangz@microsoft.com>,
	Wei Liu <wei.liu@kernel.org>, Dexuan Cui <decui@microsoft.com>,
	Ronak Doshi <doshir@vmware.com>,
	VMware PV-Drivers Reviewers <pv-drivers@vmware.com>,
	Andy Whitcroft <apw@canonical.com>,
	Dwaipayan Ray <dwaipayanray1@gmail.com>,
	Lukas Bulwahn <lukas.bulwahn@gmail.com>
Cc: linux-kernel@vger.kernel.org, netdev@vger.kernel.org,
	Nick Desaulniers <ndesaulniers@google.com>,
	Nathan Chancellor <nathan@kernel.org>,
	Kees Cook <keescook@chromium.org>,
	intel-wired-lan@lists.osuosl.org, oss-drivers@corigine.com,
	linux-hyperv@vger.kernel.org
Subject: Re: [PATCH 3/3] checkpatch: add ethtool_sprintf rules
Date: Wed, 25 Oct 2023 16:52:58 -0700	[thread overview]
Message-ID: <c7e45f79e04cf28b69300cc12cf47267fb216955.camel@perches.com> (raw)
In-Reply-To: <20231025-ethtool_puts_impl-v1-3-6a53a93d3b72@google.com>

On Wed, 2023-10-25 at 23:40 +0000, Justin Stitt wrote:
> Add some warnings for using ethtool_sprintf() where a simple
> ethtool_puts() would suffice.
> 
> The two cases are:
> 
> 1) Use ethtool_sprintf() with just two arguments:
> >       ethtool_sprintf(&data, driver[i].name);

OK.

> or
> 2) Use ethtool_sprintf() with a standalone "%s" fmt string:
> >       ethtool_sprintf(&data, "%s", driver[i].name);

I'm rather doubt this is really desired or appropriate.



WARNING: multiple messages have this Message-ID (diff)
From: Joe Perches <joe@perches.com>
To: Justin Stitt <justinstitt@google.com>,
	"David S. Miller" <davem@davemloft.net>,
	Eric Dumazet <edumazet@google.com>,
	Jakub Kicinski <kuba@kernel.org>, Paolo Abeni <pabeni@redhat.com>,
	Shay Agroskin <shayagr@amazon.com>,
	Arthur Kiyanovski <akiyano@amazon.com>,
	David Arinzon <darinzon@amazon.com>,
	Noam Dagan <ndagan@amazon.com>, Saeed Bishara <saeedb@amazon.com>,
	Rasesh Mody <rmody@marvell.com>,
	Sudarsana Kalluru <skalluru@marvell.com>,
	GR-Linux-NIC-Dev@marvell.com,
	Dimitris Michailidis <dmichail@fungible.com>,
	Yisen Zhuang <yisen.zhuang@huawei.com>,
	Salil Mehta <salil.mehta@huawei.com>,
	Jesse Brandeburg <jesse.brandeburg@intel.com>,
	 Tony Nguyen <anthony.l.nguyen@intel.com>,
	Louis Peens <louis.peens@corigine.com>,
	Shannon Nelson <shannon.nelson@amd.com>,
	Brett Creeley <brett.creeley@amd.com>,
	 drivers@pensando.io, "K. Y. Srinivasan" <kys@microsoft.com>,
	Haiyang Zhang <haiyangz@microsoft.com>,
	Wei Liu <wei.liu@kernel.org>, Dexuan Cui <decui@microsoft.com>,
	Ronak Doshi <doshir@vmware.com>,
	VMware PV-Drivers Reviewers <pv-drivers@vmware.com>,
	Andy Whitcroft <apw@canonical.com>,
	Dwaipayan Ray <dwaipayanray1@gmail.com>,
	Lukas Bulwahn <lukas.bulwahn@gmail.com>
Cc: linux-hyperv@vger.kernel.org, Kees Cook <keescook@chromium.org>,
	netdev@vger.kernel.org,
	Nick Desaulniers <ndesaulniers@google.com>,
	linux-kernel@vger.kernel.org,
	Nathan Chancellor <nathan@kernel.org>,
	oss-drivers@corigine.com, intel-wired-lan@lists.osuosl.org
Subject: Re: [Intel-wired-lan] [PATCH 3/3] checkpatch: add ethtool_sprintf rules
Date: Wed, 25 Oct 2023 16:52:58 -0700	[thread overview]
Message-ID: <c7e45f79e04cf28b69300cc12cf47267fb216955.camel@perches.com> (raw)
In-Reply-To: <20231025-ethtool_puts_impl-v1-3-6a53a93d3b72@google.com>

On Wed, 2023-10-25 at 23:40 +0000, Justin Stitt wrote:
> Add some warnings for using ethtool_sprintf() where a simple
> ethtool_puts() would suffice.
> 
> The two cases are:
> 
> 1) Use ethtool_sprintf() with just two arguments:
> >       ethtool_sprintf(&data, driver[i].name);

OK.

> or
> 2) Use ethtool_sprintf() with a standalone "%s" fmt string:
> >       ethtool_sprintf(&data, "%s", driver[i].name);

I'm rather doubt this is really desired or appropriate.


_______________________________________________
Intel-wired-lan mailing list
Intel-wired-lan@osuosl.org
https://lists.osuosl.org/mailman/listinfo/intel-wired-lan

  reply	other threads:[~2023-10-25 23:53 UTC|newest]

Thread overview: 37+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-10-25 23:40 [PATCH 0/3] ethtool: Add ethtool_puts() Justin Stitt
2023-10-25 23:40 ` [Intel-wired-lan] " Justin Stitt
2023-10-25 23:40 ` [PATCH 1/3] ethtool: Implement ethtool_puts() Justin Stitt
2023-10-25 23:40   ` [Intel-wired-lan] " Justin Stitt
2023-10-25 23:40 ` [PATCH 2/3] treewide: Convert some ethtool_sprintf() to ethtool_puts() Justin Stitt
2023-10-25 23:40   ` [Intel-wired-lan] " Justin Stitt
2023-10-25 23:51   ` Joe Perches
2023-10-25 23:51     ` [Intel-wired-lan] " Joe Perches
2023-10-25 23:59     ` Justin Stitt
2023-10-25 23:59       ` [Intel-wired-lan] " Justin Stitt
2023-10-26  9:23   ` Przemek Kitszel
2023-10-26  9:23     ` [Intel-wired-lan] " Przemek Kitszel
2023-10-26 10:18     ` Kiyanovski, Arthur
2023-10-26 10:18       ` [Intel-wired-lan] " Kiyanovski, Arthur
2023-10-26 14:24     ` Jakub Kicinski
2023-10-26 14:24       ` [Intel-wired-lan] " Jakub Kicinski
2023-10-26 14:48   ` Louis Peens
2023-10-26 14:52     ` Joe Perches
2023-10-26 14:52       ` [Intel-wired-lan] " Joe Perches
2023-10-26 16:10   ` Nelson, Shannon
2023-10-26 16:10     ` [Intel-wired-lan] " Nelson, Shannon
2023-10-25 23:40 ` [PATCH 3/3] checkpatch: add ethtool_sprintf rules Justin Stitt
2023-10-25 23:40   ` [Intel-wired-lan] " Justin Stitt
2023-10-25 23:52   ` Joe Perches [this message]
2023-10-25 23:52     ` Joe Perches
2023-10-26  9:29   ` Przemek Kitszel
2023-10-26  9:29     ` [Intel-wired-lan] " Przemek Kitszel
2023-10-26 17:30   ` Joe Perches
2023-10-26 17:30     ` [Intel-wired-lan] " Joe Perches
2023-10-26 15:47 ` [PATCH 0/3] ethtool: Add ethtool_puts() Kees Cook
2023-10-26 15:47   ` [Intel-wired-lan] " Kees Cook
2023-10-26 16:33   ` Joe Perches
2023-10-26 16:33     ` [Intel-wired-lan] " Joe Perches
2023-10-26 17:49     ` Kees Cook
2023-10-26 17:49       ` [Intel-wired-lan] " Kees Cook
2023-10-26 17:57       ` Joe Perches
2023-10-26 17:57         ` [Intel-wired-lan] " Joe Perches

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