From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from www381.your-server.de (www381.your-server.de [78.46.137.84]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id D6D0613C810; Mon, 2 Sep 2024 11:04:38 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=78.46.137.84 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1725275081; cv=none; b=e06eHLKkW4bCAnMZgIAEBE+JzRDcN0juqkK7e33PzbV2CGXP+TLbozJ/htF5Zh3lSooESljXEXAJ1lPKPQPhS+rjjxE+AT/AJHBlNQa/6BduaNKeHvPI3XrJdzBqTMwR8OJTgaNw5XGAl/lvvP2PTTVdvxLYvoLupQZyHJN42f8= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1725275081; c=relaxed/simple; bh=EE8fo0xV2sVsTfrR/ysjBjJNENwSiQnPCm4dDGYdiNc=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=iwGUNeqq6Z9xvDt37BweOcniuHF2tB0FT8WZ5OAu5616F/HnqUSn/+RdYs685U+/5kUplx7OBRKaFwfmVU/sqEE956Qg/CAq5jqbQwnuo7WNKC9tD/hvT5YxhsJ5dp5LhtRDIrhZpcMpYhDIRIAFdQfCmq207OI7XUdOPkNGW0Y= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=metafoo.de; spf=pass smtp.mailfrom=metafoo.de; dkim=pass (2048-bit key) header.d=metafoo.de header.i=@metafoo.de header.b=WLacHvz/; arc=none smtp.client-ip=78.46.137.84 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=metafoo.de Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=metafoo.de Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=metafoo.de header.i=@metafoo.de header.b="WLacHvz/" DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=metafoo.de; s=default2002; h=Content-Transfer-Encoding:Content-Type:In-Reply-To:From: References:Cc:To:Subject:MIME-Version:Date:Message-ID:Sender:Reply-To: Content-ID:Content-Description:Resent-Date:Resent-From:Resent-Sender: Resent-To:Resent-Cc:Resent-Message-ID; bh=t1uvNNj/PeO6tL7UteiTv0T9DTrMfCU93Ae13Fcw+qs=; b=WLacHvz/tCJMv8FRkF0KyDgtaG o9muD+powxtEW15a8Lm8zCQtI2uJe9bmEFSmFJuI+NMJyakv0hwmpLpx6h7txvTxOmsdWTh+Wd4Cc /JfvR1S1zCSXoSDxLvrty0Zo3r/R64uOivOBkfsYjwWgRfMB6wrESpDiw2zhDYR2A/EJ7d1Y1FEE/ KkWc77CElHHPaGd6VPyQTVh0N+vMPvt1qAL1IqpFmPBYJpKR0KSdr4s7ACdco1+RO8jj5E/gqhhYU gSA+tQAXeom9dqumruXFnPeHmn6Vm+aWu1hghE6OWmTKR338GHXZWd0HXmNJ4JwXiEZr5JMPWldQ2 INpUye1Q==; Received: from sslproxy07.your-server.de ([78.47.199.104]) by www381.your-server.de with esmtpsa (TLS1.3) tls TLS_AES_256_GCM_SHA384 (Exim 4.94.2) (envelope-from ) id 1sl4X3-000EVO-7K; Mon, 02 Sep 2024 12:43:37 +0200 Received: from [199.175.221.143] (helo=[192.168.178.88]) by sslproxy07.your-server.de with esmtpsa (TLS1.3) tls TLS_AES_256_GCM_SHA384 (Exim 4.96) (envelope-from ) id 1sl4X2-000JwP-2B; Mon, 02 Sep 2024 12:43:37 +0200 Message-ID: Date: Mon, 2 Sep 2024 12:43:36 +0200 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH] iio: proximity: hx9023s: Use 'CLOCK_BOOTTIME' as the default clock source To: Yasin Lee Cc: jic23@kernel.org, dan.carpenter@linaro.org, nuno.sa@analog.com, linux-iio@vger.kernel.org, linux-kernel@vger.kernel.org References: <20240902103210.31369-1-yasin.lee.x@gmail.com> Content-Language: en-US From: Lars-Peter Clausen In-Reply-To: <20240902103210.31369-1-yasin.lee.x@gmail.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-Authenticated-Sender: lars@metafoo.de X-Virus-Scanned: Clear (ClamAV 0.103.10/27386/Mon Sep 2 10:35:36 2024) On 9/2/24 12:32, Yasin Lee wrote: > Override the default (CLOCK_REALTIME) clock source to 'CLOCK_BOOTTIME'. Why? Won't this break existing applications that rely on the current default? > > Signed-off-by: Yasin Lee > --- > drivers/iio/proximity/hx9023s.c | 4 ++++ > 1 file changed, 4 insertions(+) > > diff --git a/drivers/iio/proximity/hx9023s.c b/drivers/iio/proximity/hx9023s.c > index 8b9f84400e00..5363357a9a46 100644 > --- a/drivers/iio/proximity/hx9023s.c > +++ b/drivers/iio/proximity/hx9023s.c > @@ -1074,6 +1074,10 @@ static int hx9023s_probe(struct i2c_client *client) > "iio trigger register failed\n"); > } > > + ret = iio_device_set_clock(indio_dev, CLOCK_BOOTTIME); > + if (ret) > + return dev_err_probe(dev, ret, "clock boottime set failed\n"); > + > ret = devm_iio_triggered_buffer_setup(dev, indio_dev, > iio_pollfunc_store_time, > hx9023s_trigger_handler,