From patchwork Thu Nov 12 07:04:10 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Chunyan Zhang X-Patchwork-Id: 11899185 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 448041391 for ; Thu, 12 Nov 2020 07:05:21 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 1473F2085B for ; Thu, 12 Nov 2020 07:05:21 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="raN/YRAG" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726158AbgKLHFU (ORCPT ); Thu, 12 Nov 2020 02:05:20 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:46660 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725898AbgKLHFU (ORCPT ); Thu, 12 Nov 2020 02:05:20 -0500 Received: from mail-pg1-x543.google.com (mail-pg1-x543.google.com [IPv6:2607:f8b0:4864:20::543]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 10143C0613D1; Wed, 11 Nov 2020 23:05:20 -0800 (PST) Received: by mail-pg1-x543.google.com with SMTP id h6so3403188pgk.4; Wed, 11 Nov 2020 23:05:20 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=dyxx2XJQiNDCv/WmHVpd5EzRtiEhfhhvFw+XLHySmes=; b=raN/YRAGMJ0POWQlfZCAyJIMj46V8ZRHSSTAjOyso0EdM2yWNFtjGx1XNUymHTsC6D q8wFhTtn3oDox3Bc8JhZDCXvVfCT3/qzkDx6dTTzUnA9FAlFx1DehXkVBiyNX+NbBimJ PE3TWsPCZg14e8gH+i/MPxdenxJCJIbUTaMxQK2J27HHVwMKsKZleZnbsfGbA4SrSxCt Q57gB0VI3+mtlzpxrhuJjQYIoYKr4w3GlLW/ldR3bcQwdGD28LydRWgl4bBDJJOGYnBV iaf3DD3c9+c3GWvMXQQrnSXJCf2FqrL7qCaNxCWstSfqZYrAbmabePD4vuLALw5E0u8x hNgw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=dyxx2XJQiNDCv/WmHVpd5EzRtiEhfhhvFw+XLHySmes=; b=kAEwYLdn2QMXuZKiYE2mfGUAe0xUNeZtljM+934luPYYLqOyjPsc6tLQwAZtULQdWe 1V9TqXL7AsUcv/HNgobLfGLqbpSQ9jF8DSKCbYNm2Z2yiOrdVKemjPOw3AAkAzx0/iQs tY6MNGSCWom+5N0Xnt8NZwRHmECrejqiNMcylC7AXnbCfL8l55FbnvvVEjv/Mugvuj3D 4frtvxW6QU1r6bNfA5t6074VBSh1oCpOwRveh9K5vy+D/42sLeChWUhJtJWyElLhsSa0 P7A2CFwd2yhg3zrVhhxUiw5XYoYc9NG4O8TfpElhDacr6RNIIzbOSbO3NPZpcdPZMBrY Fo0Q== X-Gm-Message-State: AOAM532fwjWS9+XgkD4Z9UQwJd0z9sawV8EL+86vbU2oUwcNfCkpbvDY 6NvnrK76sjKJKnxkZuo5HYQ= X-Google-Smtp-Source: ABdhPJyiMYrSZtBw6Fx20XM5X9VjxyOwiquUK+3rbQ562CdWT5U3uuCWUsrt7vi3w0wvN9k+VDWPsA== X-Received: by 2002:a17:90a:6907:: with SMTP id r7mr8597888pjj.208.1605164719703; Wed, 11 Nov 2020 23:05:19 -0800 (PST) Received: from ubt.spreadtrum.com ([117.18.48.82]) by smtp.gmail.com with ESMTPSA id 15sm2088138pjy.0.2020.11.11.23.05.15 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 11 Nov 2020 23:05:18 -0800 (PST) From: Chunyan Zhang To: Ohad Ben-Cohen , Bjorn Andersson , Baolin Wang Cc: linux-remoteproc@vger.kernel.org, linux-kernel@vger.kernel.org, Orson Zhai , Chunyan Zhang , Chunyan Zhang Subject: [RESEND PATCH 1/2] hwspinlock: sprd: fixed warning of unused variable 'sprd_hwspinlock_of_match' Date: Thu, 12 Nov 2020 15:04:10 +0800 Message-Id: <20201112070410.14810-1-zhang.lyra@gmail.com> X-Mailer: git-send-email 2.20.1 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-remoteproc@vger.kernel.org From: Chunyan Zhang The macro function of_match_ptr() is NULL if CONFIG_OF is not set, in this case Clang compiler would complain the of_device_id variable is unused. Reported-by: kernel test robot Fixes: d8c8bbbb1aba ("hwspinlock: sprd: Add hardware spinlock driver") Signed-off-by: Chunyan Zhang --- * Resent this patch only since the 2nd patch in this patchset has been applied [1]. [1] https://www.spinics.net/lists/kernel/msg3720202.html --- drivers/hwspinlock/sprd_hwspinlock.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/hwspinlock/sprd_hwspinlock.c b/drivers/hwspinlock/sprd_hwspinlock.c index 36dc8038bbb4..e7b55217293c 100644 --- a/drivers/hwspinlock/sprd_hwspinlock.c +++ b/drivers/hwspinlock/sprd_hwspinlock.c @@ -148,7 +148,7 @@ static struct platform_driver sprd_hwspinlock_driver = { .probe = sprd_hwspinlock_probe, .driver = { .name = "sprd_hwspinlock", - .of_match_table = of_match_ptr(sprd_hwspinlock_of_match), + .of_match_table = sprd_hwspinlock_of_match, }, };