From mboxrd@z Thu Jan 1 00:00:00 1970 X-GM-THRID: 6335442483781042176 X-Received: by 10.237.60.92 with SMTP id u28mr1920063qte.50.1475422495073; Sun, 02 Oct 2016 08:34:55 -0700 (PDT) X-BeenThere: outreachy-kernel@googlegroups.com Received: by 10.107.156.13 with SMTP id f13ls3382302ioe.45.gmail; Sun, 02 Oct 2016 08:34:53 -0700 (PDT) X-Received: by 10.36.227.205 with SMTP id d196mr3236620ith.14.1475422493628; Sun, 02 Oct 2016 08:34:53 -0700 (PDT) Return-Path: Received: from mail-pf0-x244.google.com (mail-pf0-x244.google.com. [2607:f8b0:400e:c00::244]) by gmr-mx.google.com with ESMTPS id 7si6436789par.0.2016.10.02.08.34.53 for (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Sun, 02 Oct 2016 08:34:53 -0700 (PDT) Received-SPF: pass (google.com: domain of anchalj109@gmail.com designates 2607:f8b0:400e:c00::244 as permitted sender) client-ip=2607:f8b0:400e:c00::244; Authentication-Results: gmr-mx.google.com; dkim=pass header.i=@gmail.com; spf=pass (google.com: domain of anchalj109@gmail.com designates 2607:f8b0:400e:c00::244 as permitted sender) smtp.mailfrom=anchalj109@gmail.com; dmarc=pass (p=NONE dis=NONE) header.from=gmail.com Received: by mail-pf0-x244.google.com with SMTP id i85so924580pfa.0 for ; Sun, 02 Oct 2016 08:34:53 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=date:from:to:cc:subject:message-id:mime-version:content-disposition :user-agent; bh=eRXqyIktMHFLzBAYcgEbo5JFQwH3E/7A4GdEFlDAhFI=; b=qUGby82dYUORmDH9YYAf2PQCDM2mVbj8ESm3W87sWvxUBC0w/PPndCL/EpEcMQX16F 1Wt2Aeu2mKt2gxyBavTKanrbDP/jbegy7Y9rZz9W3tkmJfQAeFlOgKK1xG+mpEsHqVsG 2jMnTbwljpC8/rELGc1J8c0VT8fcyTypRLMHkPokaLKDvLOdFLEkKWBH9BzrZXxxwokE COuaVlG3maPlBHNvT1fLVVaZpH5zo7VTFveBh0M4T/8Uq0cJmjzfjAO0PlinqrLaxz1Q 9KxqYfuZTaeYhSrsFeCTz/117zwCey+4Ub+a3Q+0+Y5cOC9bsBHzPTCC0DrmmUzrMlnm G25g== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:date:from:to:cc:subject:message-id:mime-version :content-disposition:user-agent; bh=eRXqyIktMHFLzBAYcgEbo5JFQwH3E/7A4GdEFlDAhFI=; b=bBAaKOnS35DUeAMq51eUVphm8Mtol2jQQ5jc8nC8a4zLfnbdcIK1cTdyd03z02nWmZ o4pdk4KOJ487tKEz9lZbN3HHIXcJqut3AhVMMEB9NFIaVH6FAdjvbufbMmQoPyfO4NAn 6KS26NAU8ushImAQ4Z5T+5CjMYETNXBtuNnCCh4efrVZqSSuB0VjY5zUp3n56anqNo7P 1kTyqUq8+S0f9gCM+Tqo7vqX2cgIqPeyYOnCIJI+QE+ed76T881t38tMEh9Lnkf6g8tQ lnPT+6p+J6QvoKtRyVNrDn09xGMbLgJjEfNlQgyx4N/j5mwKtgzbaoiCgYrBU59val1Q PptA== X-Gm-Message-State: AA6/9Rmhu2xvftduDGwDq6lQKoeIM3mxEf2zSJFydwgOF+wtHskY6gswJrgSzoekvtgDIA== X-Received: by 10.98.149.18 with SMTP id p18mr22529661pfd.146.1475422493464; Sun, 02 Oct 2016 08:34:53 -0700 (PDT) Return-Path: Received: from life-desktop ([182.71.113.218]) by smtp.gmail.com with ESMTPSA id sy4sm41089645pac.48.2016.10.02.08.34.51 (version=TLS1_2 cipher=AES128-SHA bits=128/128); Sun, 02 Oct 2016 08:34:53 -0700 (PDT) Date: Sun, 2 Oct 2016 21:04:43 +0530 From: Anchal Jain To: gregkh@linuxfoundation.org Cc: jic23@kernel.org, outreachy-kernel@googlegroups.com Subject: [PATCH v4 ] staging: iio: cdc: ad7150: add comment to mutex Message-ID: <20161002153424.GA4211@life-desktop> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.5.21 (2010-09-15) Add a comment in mutex to explain what the mutex is work here. Signed-off-by: Anchal Jain --- drivers/staging/iio/cdc/ad7150.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/staging/iio/cdc/ad7150.c b/drivers/staging/iio/cdc/ad7150.c index f6b9a10..13709bf 100644 --- a/drivers/staging/iio/cdc/ad7150.c +++ b/drivers/staging/iio/cdc/ad7150.c @@ -78,7 +78,7 @@ struct ad7150_chip_info { u8 mag_timeout[2][2]; int old_state; char *conversion_mode; - struct mutex state_lock; + struct mutex state_lock; /* protect hardware state */ }; /* -- 1.9.1