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Tue, 8 Sep 2020 11:37:40 +0000 (GMT) From: Bartlomiej Zolnierkiewicz Subject: Re: [PATCH] coccinelle: api: fix kobj_to_dev.cocci warnings To: Julia Lawall Cc: Denis Efremov , Bernie Thompson , linux-fbdev@vger.kernel.org, dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org, kbuild-all@lists.01.org Message-ID: <9e553578-a8dd-847e-0d19-8c34ce4bf1bc@samsung.com> Date: Tue, 8 Sep 2020 13:37:40 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Thunderbird/60.8.0 MIME-Version: 1.0 In-Reply-To: Content-Language: en-US Content-Transfer-Encoding: 7bit X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFlrPKsWRmVeSWpSXmKPExsWy7djPc7qsueHxBm+a1C0u3v/GYnHl63s2 iyundjNaNK3qZ7Y4232N0eJE3wdWi8u75rA5sHtMenGIxePJlelMHt2z/7F43O8+zuTxdGoX m8fnTXIBbFFcNimpOZllqUX6dglcGTMfT2csOMpXsfjPLLYGxjfcXYycHBICJhJ/v19m7mLk 4hASWMEo0Xd0FQuE84VR4vz0JiYI5zOjxOLpdxm7GDnAWp5dlYaIL2eUePtmDiuE85ZR4sX6 5Swgc9kErCQmtq9iBLGFBVwkLs1YBNYsIqAhsfmpMEg9s8BxRok9Wy+B1fAK2En8fzKLFcRm EVCRmLWphw3EFhWIkPj04DArRI2gxMmZT1hA5nAK2Eqs35oKEmYWEJe49WQ+E4QtL7H97Ryw dyQEDrFLtCx5yQbxp4vE7BfbmSFsYYlXx7ewQ9gyEv93zmeCaFjHKPG34wVU93ZGieWT/0F1 W0vcOfeLDWQzs4CmxPpd+hBhR4klL0HqQaHCJ3HjrSDEEXwSk7ZNhwrzSnS0CUFUq0lsWLaB DWZt186VzBMYlWYh+WwWkndmIXlnFsLeBYwsqxjFU0uLc9NTi43yUsv1ihNzi0vz0vWS83M3 MQKT0el/x7/sYNz1J+kQowAHoxIP7wevsHgh1sSy4srcQ4wSHMxKIrxOZ0/HCfGmJFZWpRbl xxeV5qQWH2KU5mBREuc1XvQyVkggPbEkNTs1tSC1CCbLxMEp1cDoZckrpyy15rap4MU9mstE YldIqu6PcNv/ffGjZdWllqqfFZle6fmzFGot9y/zP3tqkdb8TsHruz/EvnjM8GbPPqfb7iXP i2tXX9flkuLu804s/DonutzG7uScIKGwb8yyNs3/GYwTVpycouC82f2DS4pk6CzTm7VV6t/f //1Sqc1YxBjc7KPEUpyRaKjFXFScCACLkr9TQgMAAA== X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFjrAIsWRmVeSWpSXmKPExsVy+t/xu7qsueHxBu83M1tcvP+NxeLK1/ds FldO7Wa0aFrVz2xxtvsao8WJvg+sFpd3zWFzYPeY9OIQi8eTK9OZPLpn/2PxuN99nMnj6dQu No/Pm+QC2KL0bIryS0tSFTLyi0tslaINLYz0DC0t9IxMLPUMjc1jrYxMlfTtbFJSczLLUov0 7RL0MmY+ns5YcJSvYvGfWWwNjG+4uxg5OCQETCSeXZXuYuTiEBJYyijxeNtKVoi4jMTx9WVd jJxAprDEn2tdbBA1rxklTuw/zQSSYBOwkpjYvooRxBYWcJG4NGMRI0iviICGxOanwiD1zAJH GSUurJvHBNE8gVFi+r3nLCANvAJ2Ev+fzGIFsVkEVCRmbephA7FFBSIkDu+YxQhRIyhxcuYT FpChnAK2Euu3poKEmQXUJf7Mu8QMYYtL3HoynwnClpfY/nYO8wRGoVlIumchaZmFpGUWkpYF jCyrGEVSS4tz03OLjfSKE3OLS/PS9ZLzczcxAmNv27GfW3Ywdr0LPsQowMGoxMP7wSssXog1 say4MvcQowQHs5IIr9PZ03FCvCmJlVWpRfnxRaU5qcWHGE2BfpvILCWanA9MC3kl8YamhuYW lobmxubGZhZK4rwdAgdjhATSE0tSs1NTC1KLYPqYODilGhgjSiaUdzSxfenfaLd9zkRz/hYG AYP6X3MPCwvH/9lwU06x3+DKpYzZN6JPz//8RmrljLu9W859r32hWffz/KQbS6O+Vpwrzihw +qAeai4U+Frr/578asW/f72CWNoyZz6vdC9xy1DT/Fnmvvfi6nO9qlZXF29X2OtamLlYUV9e Uqn81PJanXNKLMUZiYZazEXFiQAjBPRy0wIAAA== X-CMS-MailID: 20200908113741eucas1p21d6fb2c42f863d634454ed326af248a9 X-Msg-Generator: CA Content-Type: text/plain; charset="utf-8" X-RootMTR: 20200826205412eucas1p16c748e9d73f4cd924aae1d6386ab450c X-EPHeader: CA CMS-TYPE: 201P X-CMS-RootMailID: 20200826205412eucas1p16c748e9d73f4cd924aae1d6386ab450c References: Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 8/26/20 10:54 PM, Julia Lawall wrote: > From: kernel test robot > > Use kobj_to_dev() instead of container_of() > > Generated by: scripts/coccinelle/api/kobj_to_dev.cocci > > Fixes: a2fc3718bc22 ("coccinelle: api: add kobj_to_dev.cocci script") > CC: Denis Efremov > Signed-off-by: kernel test robot > Signed-off-by: Julia Lawall Applied to drm-misc-next tree, thanks. Best regards, -- Bartlomiej Zolnierkiewicz Samsung R&D Institute Poland Samsung Electronics > --- > > tree: https://git.kernel.org/pub/scm/linux/kernel/git/jlawall/linux.git for-5.10 > head: a2fc3718bc22e85378085568ecc5765fb28cabce > commit: a2fc3718bc22e85378085568ecc5765fb28cabce [3/3] coccinelle: api: add kobj_to_dev.cocci script > :::::: branch date: 5 days ago > :::::: commit date: 5 days ago > > udlfb.c | 4 ++-- > 1 file changed, 2 insertions(+), 2 deletions(-) > > --- a/drivers/video/fbdev/udlfb.c > +++ b/drivers/video/fbdev/udlfb.c > @@ -1457,7 +1457,7 @@ static ssize_t edid_show( > struct file *filp, > struct kobject *kobj, struct bin_attribute *a, > char *buf, loff_t off, size_t count) { > - struct device *fbdev = container_of(kobj, struct device, kobj); > + struct device *fbdev = kobj_to_dev(kobj); > struct fb_info *fb_info = dev_get_drvdata(fbdev); > struct dlfb_data *dlfb = fb_info->par; > > @@ -1479,7 +1479,7 @@ static ssize_t edid_store( > struct file *filp, > struct kobject *kobj, struct bin_attribute *a, > char *src, loff_t src_off, size_t src_size) { > - struct device *fbdev = container_of(kobj, struct device, kobj); > + struct device *fbdev = kobj_to_dev(kobj); > struct fb_info *fb_info = dev_get_drvdata(fbdev); > struct dlfb_data *dlfb = fb_info->par; > int ret; > From mboxrd@z Thu Jan 1 00:00:00 1970 From: Bartlomiej Zolnierkiewicz Date: Tue, 08 Sep 2020 11:37:40 +0000 Subject: Re: [PATCH] coccinelle: api: fix kobj_to_dev.cocci warnings Message-Id: <9e553578-a8dd-847e-0d19-8c34ce4bf1bc@samsung.com> List-Id: References: In-Reply-To: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: Julia Lawall Cc: linux-fbdev@vger.kernel.org, kbuild-all@lists.01.org, Bernie Thompson , dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org, Denis Efremov On 8/26/20 10:54 PM, Julia Lawall wrote: > From: kernel test robot > > Use kobj_to_dev() instead of container_of() > > Generated by: scripts/coccinelle/api/kobj_to_dev.cocci > > Fixes: a2fc3718bc22 ("coccinelle: api: add kobj_to_dev.cocci script") > CC: Denis Efremov > Signed-off-by: kernel test robot > Signed-off-by: Julia Lawall Applied to drm-misc-next tree, thanks. Best regards, -- Bartlomiej Zolnierkiewicz Samsung R&D Institute Poland Samsung Electronics > --- > > tree: https://git.kernel.org/pub/scm/linux/kernel/git/jlawall/linux.git for-5.10 > head: a2fc3718bc22e85378085568ecc5765fb28cabce > commit: a2fc3718bc22e85378085568ecc5765fb28cabce [3/3] coccinelle: api: add kobj_to_dev.cocci script > :::::: branch date: 5 days ago > :::::: commit date: 5 days ago > > udlfb.c | 4 ++-- > 1 file changed, 2 insertions(+), 2 deletions(-) > > --- a/drivers/video/fbdev/udlfb.c > +++ b/drivers/video/fbdev/udlfb.c > @@ -1457,7 +1457,7 @@ static ssize_t edid_show( > struct file *filp, > struct kobject *kobj, struct bin_attribute *a, > char *buf, loff_t off, size_t count) { > - struct device *fbdev = container_of(kobj, struct device, kobj); > + struct device *fbdev = kobj_to_dev(kobj); > struct fb_info *fb_info = dev_get_drvdata(fbdev); > struct dlfb_data *dlfb = fb_info->par; > > @@ -1479,7 +1479,7 @@ static ssize_t edid_store( > struct file *filp, > struct kobject *kobj, struct bin_attribute *a, > char *src, loff_t src_off, size_t src_size) { > - struct device *fbdev = container_of(kobj, struct device, kobj); > + struct device *fbdev = kobj_to_dev(kobj); > struct fb_info *fb_info = dev_get_drvdata(fbdev); > struct dlfb_data *dlfb = fb_info->par; > int ret; > From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-14.7 required=3.0 tests=BAYES_00,DKIM_INVALID, DKIM_SIGNED,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, MENTIONS_GIT_HOSTING,NICE_REPLY_A,SIGNED_OFF_BY,SPF_HELO_NONE,URIBL_BLOCKED, USER_AGENT_SANE_1 autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 763C1C43461 for ; Tue, 8 Sep 2020 11:37:45 +0000 (UTC) Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 35E2C21532 for ; 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charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" On 8/26/20 10:54 PM, Julia Lawall wrote: > From: kernel test robot > > Use kobj_to_dev() instead of container_of() > > Generated by: scripts/coccinelle/api/kobj_to_dev.cocci > > Fixes: a2fc3718bc22 ("coccinelle: api: add kobj_to_dev.cocci script") > CC: Denis Efremov > Signed-off-by: kernel test robot > Signed-off-by: Julia Lawall Applied to drm-misc-next tree, thanks. Best regards, -- Bartlomiej Zolnierkiewicz Samsung R&D Institute Poland Samsung Electronics > --- > > tree: https://git.kernel.org/pub/scm/linux/kernel/git/jlawall/linux.git for-5.10 > head: a2fc3718bc22e85378085568ecc5765fb28cabce > commit: a2fc3718bc22e85378085568ecc5765fb28cabce [3/3] coccinelle: api: add kobj_to_dev.cocci script > :::::: branch date: 5 days ago > :::::: commit date: 5 days ago > > udlfb.c | 4 ++-- > 1 file changed, 2 insertions(+), 2 deletions(-) > > --- a/drivers/video/fbdev/udlfb.c > +++ b/drivers/video/fbdev/udlfb.c > @@ -1457,7 +1457,7 @@ static ssize_t edid_show( > struct file *filp, > struct kobject *kobj, struct bin_attribute *a, > char *buf, loff_t off, size_t count) { > - struct device *fbdev = container_of(kobj, struct device, kobj); > + struct device *fbdev = kobj_to_dev(kobj); > struct fb_info *fb_info = dev_get_drvdata(fbdev); > struct dlfb_data *dlfb = fb_info->par; > > @@ -1479,7 +1479,7 @@ static ssize_t edid_store( > struct file *filp, > struct kobject *kobj, struct bin_attribute *a, > char *src, loff_t src_off, size_t src_size) { > - struct device *fbdev = container_of(kobj, struct device, kobj); > + struct device *fbdev = kobj_to_dev(kobj); > struct fb_info *fb_info = dev_get_drvdata(fbdev); > struct dlfb_data *dlfb = fb_info->par; > int ret; > _______________________________________________ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel From mboxrd@z Thu Jan 1 00:00:00 1970 Content-Type: multipart/mixed; boundary="===============4180376636766345618==" MIME-Version: 1.0 From: Bartlomiej Zolnierkiewicz To: kbuild-all@lists.01.org Subject: Re: [PATCH] coccinelle: api: fix kobj_to_dev.cocci warnings Date: Tue, 08 Sep 2020 13:37:40 +0200 Message-ID: <9e553578-a8dd-847e-0d19-8c34ce4bf1bc@samsung.com> In-Reply-To: List-Id: --===============4180376636766345618== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable On 8/26/20 10:54 PM, Julia Lawall wrote: > From: kernel test robot > = > Use kobj_to_dev() instead of container_of() > = > Generated by: scripts/coccinelle/api/kobj_to_dev.cocci > = > Fixes: a2fc3718bc22 ("coccinelle: api: add kobj_to_dev.cocci script") > CC: Denis Efremov > Signed-off-by: kernel test robot > Signed-off-by: Julia Lawall Applied to drm-misc-next tree, thanks. Best regards, -- Bartlomiej Zolnierkiewicz Samsung R&D Institute Poland Samsung Electronics > --- > = > tree: https://git.kernel.org/pub/scm/linux/kernel/git/jlawall/linux.git= for-5.10 > head: a2fc3718bc22e85378085568ecc5765fb28cabce > commit: a2fc3718bc22e85378085568ecc5765fb28cabce [3/3] coccinelle: api: a= dd kobj_to_dev.cocci script > :::::: branch date: 5 days ago > :::::: commit date: 5 days ago > = > udlfb.c | 4 ++-- > 1 file changed, 2 insertions(+), 2 deletions(-) > = > --- a/drivers/video/fbdev/udlfb.c > +++ b/drivers/video/fbdev/udlfb.c > @@ -1457,7 +1457,7 @@ static ssize_t edid_show( > struct file *filp, > struct kobject *kobj, struct bin_attribute *a, > char *buf, loff_t off, size_t count) { > - struct device *fbdev =3D container_of(kobj, struct device, kobj); > + struct device *fbdev =3D kobj_to_dev(kobj); > struct fb_info *fb_info =3D dev_get_drvdata(fbdev); > struct dlfb_data *dlfb =3D fb_info->par; > = > @@ -1479,7 +1479,7 @@ static ssize_t edid_store( > struct file *filp, > struct kobject *kobj, struct bin_attribute *a, > char *src, loff_t src_off, size_t src_size) { > - struct device *fbdev =3D container_of(kobj, struct device, kobj); > + struct device *fbdev =3D kobj_to_dev(kobj); > struct fb_info *fb_info =3D dev_get_drvdata(fbdev); > struct dlfb_data *dlfb =3D fb_info->par; > int ret; >=20 --===============4180376636766345618==--