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
next prev parent 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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