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 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 2B9AEC433F5 for ; Wed, 10 Nov 2021 19:09:36 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 10075610FC for ; Wed, 10 Nov 2021 19:09:36 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232796AbhKJTMW (ORCPT ); Wed, 10 Nov 2021 14:12:22 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:49326 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232690AbhKJTMT (ORCPT ); Wed, 10 Nov 2021 14:12:19 -0500 Received: from mail-wr1-x42a.google.com (mail-wr1-x42a.google.com [IPv6:2a00:1450:4864:20::42a]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 62CB0C061764 for ; Wed, 10 Nov 2021 11:09:31 -0800 (PST) Received: by mail-wr1-x42a.google.com with SMTP id d27so5769389wrb.6 for ; Wed, 10 Nov 2021 11:09:31 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=pqTtvsJvFDR96EKSx1b5ZcJqIA6TjVY8DfdfVOQQVkg=; b=OraYSJLA7D1e+oAnvKBTUMG0wtMZ2I6D8QLv9+XaEhce03siSYaxzm58bn5DazpP2t f1exfW7FSxxnV/vfFJAcG8QbcZRMrwxX9qYJEtdu9fYqQSVFe5PNjb1fszlRu5dRGnL3 shMm+rMdH0A77Mlfi/dy0SOdoZnbFOQO1uQFU86iFHA1GQMJgVQ7Piw3/PJYtM2X8sYS AvC6Ox5AqpxJ1VaKdYVTUYXIQbkYo6Ox8mVeYeF/dSSSGt+GzDOv3rsZNvT2czw1RXCb IGjoqmhnsrTkJlJNnWKecTYMIXewmDT0Gs68F7Kbne4QOdGFvVUJ62mJUuU4QrcX2iwf ZCjw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=pqTtvsJvFDR96EKSx1b5ZcJqIA6TjVY8DfdfVOQQVkg=; b=cwZxm0Ds1W14enoyU54OtKLMV0ZXDEobi1dsNZCaNzltE5GNOb7t7IHCmEC6kTM18s GH4T7ABemIp5MtPKejC4Pyqs/kpL/u2r9g79gJBAd2/iIBjOnx2WsNRiFIDVU4hcKqQF k405WdyoE1xwbG3LZHp73p7hx9KIqwH3kLzdrDvIEPH/pW9+t0exbbPTBqq9l0BsGLom 8f9fSEVaDrHkRgMTUpA4IHdmbuuMr4fc6LF9rxfqJlWhFQqv7xScZ3JIt6U66788A72m r4NmQ2irkJSOdSJ59S+uwod+ubGPQQVo1j1VFOA+QbWwvkO5ry+aQLDG8qYr0R6UWqWb LkKA== X-Gm-Message-State: AOAM530Ev1TtXEyztd9COIAGF2vaFW7ReVRACs/yEpEk3rCfRKnHBsaV DHMJydMhnh5jJeuRwjDHvrQ= X-Google-Smtp-Source: ABdhPJyCmpq9lwW4IvHHyGzr8+6vKj4LGQQ8kLz7wGpBXQJHt+QjAVGJT6iIUpyLzITJtdy/87iWRQ== X-Received: by 2002:adf:e38d:: with SMTP id e13mr1632784wrm.402.1636571370063; Wed, 10 Nov 2021 11:09:30 -0800 (PST) Received: from kista.localnet (cpe-86-58-29-253.static.triera.net. [86.58.29.253]) by smtp.gmail.com with ESMTPSA id k8sm659793wrn.91.2021.11.10.11.09.28 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 10 Nov 2021 11:09:29 -0800 (PST) From: Jernej =?utf-8?B?xaBrcmFiZWM=?= To: airlied@linux.ie, daniel@ffwll.ch, wens@csie.org, mripard@kernel.org, Julian Braha Cc: dri-devel@lists.freedesktop.org, linux-arm-kernel@lists.infradead.org, linux-sunxi@lists.linux.dev, linux-kernel@vger.kernel.org, fazilyildiran@gmail.com Subject: Re: [PATCH] [PATCH v2] drm/sun4i: fix unmet dependency on RESET_CONTROLLER for PHY_SUN6I_MIPI_DPHY Date: Wed, 10 Nov 2021 20:09:27 +0100 Message-ID: <2602978.mvXUDI8C0e@kista> In-Reply-To: <20211109032351.43322-1-julianbraha@gmail.com> References: <20211109032351.43322-1-julianbraha@gmail.com> MIME-Version: 1.0 Content-Transfer-Encoding: 7Bit Content-Type: text/plain; charset="us-ascii" Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi Julian, Dne torek, 09. november 2021 ob 04:23:51 CET je Julian Braha napisal(a): > When PHY_SUN6I_MIPI_DPHY is selected, and RESET_CONTROLLER > is not selected, Kbuild gives the following warning: > > WARNING: unmet direct dependencies detected for PHY_SUN6I_MIPI_DPHY > Depends on [n]: (ARCH_SUNXI [=n] || COMPILE_TEST [=y]) && HAS_IOMEM [=y] && COMMON_CLK [=y] && RESET_CONTROLLER [=n] > Selected by [y]: > - DRM_SUN6I_DSI [=y] && HAS_IOMEM [=y] && DRM_SUN4I [=y] > > This is because DRM_SUN6I_DSI selects PHY_SUN6I_MIPI_DPHY > without selecting or depending on RESET_CONTROLLER, despite > PHY_SUN6I_MIPI_DPHY depending on RESET_CONTROLLER. > > These unmet dependency bugs were detected by Kismet, > a static analysis tool for Kconfig. Please advise if this > is not the appropriate solution. > > v2: > Fixed indentation to match the rest of the file. > > Signed-off-by: Julian Braha Acked-by: Jernej Skrabec Best regards, Jernej