From mboxrd@z Thu Jan 1 00:00:00 1970 From: Gustavo Padovan Date: Mon, 08 May 2017 14:32:26 +0000 Subject: Re: [PATCH 3/4] dma-buf: Adjust a null pointer check in dma_buf_attach() Message-Id: <20170508143226.GC28331@joana> List-Id: References: <3d972fa2-787a-d1f2-ff86-5c05494e00d3@users.sourceforge.net> <1deb58e7-7eac-55d6-235a-baf72f392371@users.sourceforge.net> In-Reply-To: <1deb58e7-7eac-55d6-235a-baf72f392371@users.sourceforge.net> MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: SF Markus Elfring Cc: kernel-janitors@vger.kernel.org, LKML , dri-devel@lists.freedesktop.org, linaro-mm-sig@lists.linaro.org, linux-media@vger.kernel.org 2017-05-08 SF Markus Elfring : > From: Markus Elfring > Date: Mon, 8 May 2017 10:54:17 +0200 > > The script "checkpatch.pl" pointed information out like the following. > > Comparison to NULL could be written "!attach" > > Thus adjust this expression. > > Signed-off-by: Markus Elfring > --- > drivers/dma-buf/dma-buf.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) Reviewed-by: Gustavo Padovan Gustavo From mboxrd@z Thu Jan 1 00:00:00 1970 From: Gustavo Padovan Subject: Re: [PATCH 3/4] dma-buf: Adjust a null pointer check in dma_buf_attach() Date: Mon, 8 May 2017 11:32:26 -0300 Message-ID: <20170508143226.GC28331@joana> References: <3d972fa2-787a-d1f2-ff86-5c05494e00d3@users.sourceforge.net> <1deb58e7-7eac-55d6-235a-baf72f392371@users.sourceforge.net> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mail-qk0-f193.google.com (mail-qk0-f193.google.com [209.85.220.193]) by gabe.freedesktop.org (Postfix) with ESMTPS id 93F5D6E24C for ; Mon, 8 May 2017 14:32:29 +0000 (UTC) Received: by mail-qk0-f193.google.com with SMTP id k74so10303004qke.2 for ; Mon, 08 May 2017 07:32:29 -0700 (PDT) Content-Disposition: inline In-Reply-To: <1deb58e7-7eac-55d6-235a-baf72f392371@users.sourceforge.net> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To: SF Markus Elfring Cc: kernel-janitors@vger.kernel.org, LKML , dri-devel@lists.freedesktop.org, linaro-mm-sig@lists.linaro.org, linux-media@vger.kernel.org List-Id: dri-devel@lists.freedesktop.org MjAxNy0wNS0wOCBTRiBNYXJrdXMgRWxmcmluZyA8ZWxmcmluZ0B1c2Vycy5zb3VyY2Vmb3JnZS5u ZXQ+OgoKPiBGcm9tOiBNYXJrdXMgRWxmcmluZyA8ZWxmcmluZ0B1c2Vycy5zb3VyY2Vmb3JnZS5u ZXQ+Cj4gRGF0ZTogTW9uLCA4IE1heSAyMDE3IDEwOjU0OjE3ICswMjAwCj4gCj4gVGhlIHNjcmlw dCAiY2hlY2twYXRjaC5wbCIgcG9pbnRlZCBpbmZvcm1hdGlvbiBvdXQgbGlrZSB0aGUgZm9sbG93 aW5nLgo+IAo+IENvbXBhcmlzb24gdG8gTlVMTCBjb3VsZCBiZSB3cml0dGVuICIhYXR0YWNoIgo+ IAo+IFRodXMgYWRqdXN0IHRoaXMgZXhwcmVzc2lvbi4KPiAKPiBTaWduZWQtb2ZmLWJ5OiBNYXJr dXMgRWxmcmluZyA8ZWxmcmluZ0B1c2Vycy5zb3VyY2Vmb3JnZS5uZXQ+Cj4gLS0tCj4gIGRyaXZl cnMvZG1hLWJ1Zi9kbWEtYnVmLmMgfCAyICstCj4gIDEgZmlsZSBjaGFuZ2VkLCAxIGluc2VydGlv bigrKSwgMSBkZWxldGlvbigtKQoKUmV2aWV3ZWQtYnk6IEd1c3Rhdm8gUGFkb3ZhbiA8Z3VzdGF2 by5wYWRvdmFuQGNvbGxhYm9yYS5jb20+CgpHdXN0YXZvCgpfX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fXwpkcmktZGV2ZWwgbWFpbGluZyBsaXN0CmRyaS1kZXZl bEBsaXN0cy5mcmVlZGVza3RvcC5vcmcKaHR0cHM6Ly9saXN0cy5mcmVlZGVza3RvcC5vcmcvbWFp bG1hbi9saXN0aW5mby9kcmktZGV2ZWwK From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from mail-qk0-f193.google.com ([209.85.220.193]:36525 "EHLO mail-qk0-f193.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752598AbdEHOc3 (ORCPT ); Mon, 8 May 2017 10:32:29 -0400 Date: Mon, 8 May 2017 11:32:26 -0300 From: Gustavo Padovan To: SF Markus Elfring Cc: dri-devel@lists.freedesktop.org, linaro-mm-sig@lists.linaro.org, linux-media@vger.kernel.org, Sumit Semwal , LKML , kernel-janitors@vger.kernel.org Subject: Re: [PATCH 3/4] dma-buf: Adjust a null pointer check in dma_buf_attach() Message-ID: <20170508143226.GC28331@joana> References: <3d972fa2-787a-d1f2-ff86-5c05494e00d3@users.sourceforge.net> <1deb58e7-7eac-55d6-235a-baf72f392371@users.sourceforge.net> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1deb58e7-7eac-55d6-235a-baf72f392371@users.sourceforge.net> Sender: linux-media-owner@vger.kernel.org List-ID: 2017-05-08 SF Markus Elfring : > From: Markus Elfring > Date: Mon, 8 May 2017 10:54:17 +0200 > > The script "checkpatch.pl" pointed information out like the following. > > Comparison to NULL could be written "!attach" > > Thus adjust this expression. > > Signed-off-by: Markus Elfring > --- > drivers/dma-buf/dma-buf.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) Reviewed-by: Gustavo Padovan Gustavo