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[209.132.180.67]) by mx.google.com with ESMTP id g10si1204280otn.244.2020.03.04.06.12.09; Wed, 04 Mar 2020 06:12:20 -0800 (PST) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; dkim=pass header.i=@baylibre-com.20150623.gappssmtp.com header.s=20150623 header.b=xknSEI0a; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729286AbgCDOLs (ORCPT + 99 others); Wed, 4 Mar 2020 09:11:48 -0500 Received: from mail-qk1-f194.google.com ([209.85.222.194]:42049 "EHLO mail-qk1-f194.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725795AbgCDOLs (ORCPT ); Wed, 4 Mar 2020 09:11:48 -0500 Received: by mail-qk1-f194.google.com with SMTP id e11so1673086qkg.9 for ; Wed, 04 Mar 2020 06:11:47 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=baylibre-com.20150623.gappssmtp.com; s=20150623; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc:content-transfer-encoding; bh=RjvQ3OcnTVdxhTWVVbPbw3jQ/x/6RLQyYLLkFrMFFyw=; b=xknSEI0a5LtgMRLHayPiu5S9manH9X7mK4IBeL+c+a6ZcSud1n/8sPjCkM2NvpJtFq zP3ivOV3F+JqCy6mhH00Ab+ztQ63s8e6AkMYPq7z/FwOoeP01FQpysaeTjpe6ioNIjG9 GQeQGWNkalHxc6G6vECl3+jFV7NksUhSnMgBo+m5N6bYgevR96iyZjEun9BgJP+DqNTp NMapld5Oefg73raghUo3xVv1LkrZkROZUz+jPvGBENqtxtyGU0r6/GuIGqtb51aj5zug RLPuWaSf8GC5okJ63bUB5Rqan5bi5nO055fqINvBtdTMqovmKgTVy/dHWpyL9TPXfATC +dog== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc:content-transfer-encoding; bh=RjvQ3OcnTVdxhTWVVbPbw3jQ/x/6RLQyYLLkFrMFFyw=; b=h7CbvmYcwegn3+qtSKxtsyxzS7mRel7eswDHmiF61FLaabk2tDm2BomPKEvwFnc0+t 9V6LZt76CG5QKIH5Tmlo3eRHDGMy42Z7/UGwHih8uj7p6I8ecCt1ejC5Smdl8bTRwjza WD87LQH268CSn78L7RPxEDaYMvzMBDK17fuX4JFIqus+vSHR/aYdtAdrlFq0XIOU1m/z VsSYD6S4cTbz5qYaCfrGKfh55mOAGQ47F9ri7+40RM9bPJnteQnv1iYntqjy2ckYttzt ALWYBESuXSDcqHrqyvwSe0l8nAxzIR32Mi/73CCRvVbwNV59RoMtd4SvYEKB3AD1q9+e 8RCA== X-Gm-Message-State: ANhLgQ05j+J2B2ErfvdvowfviU0nLsaD/oFqar/Y/EK8HG5+gzaUzm2p 9mU/CUU6Agb8AjA8Q65Au+uKK3OQ0kRY6ynvEfYRScEj X-Received: by 2002:a05:620a:1526:: with SMTP id n6mr2180188qkk.323.1583331107187; Wed, 04 Mar 2020 06:11:47 -0800 (PST) MIME-Version: 1.0 References: <20200303200149.27370-1-j.neuschaefer@gmx.net> In-Reply-To: <20200303200149.27370-1-j.neuschaefer@gmx.net> From: Bartosz Golaszewski Date: Wed, 4 Mar 2020 15:11:35 +0100 Message-ID: Subject: Re: [PATCH] gpio: uapi: Improve phrasing around arrays representing empty strings To: =?UTF-8?Q?Jonathan_Neusch=C3=A4fer?= Cc: linux-gpio , Linus Walleij , LKML Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org wt., 3 mar 2020 o 21:06 Jonathan Neusch=C3=A4fer na= pisa=C5=82(a): > > Character arrays can be considered empty strings (if they are > immediately terminated), but they cannot be NULL. > > Signed-off-by: Jonathan Neusch=C3=A4fer Makes sense, patch applied! Bart