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Date:   Fri, 19 Jun 2020 19:30:55 +0200
From:   Peter Zijlstra <peterz@infradead.org>
To:     Qais Yousef <qais.yousef@arm.com>
Cc:     Ingo Molnar <mingo@redhat.com>, Juri Lelli <juri.lelli@redhat.com>,
        Vincent Guittot <vincent.guittot@linaro.org>,
        Dietmar Eggemann <dietmar.eggemann@arm.com>,
        Steven Rostedt <rostedt@goodmis.org>,
        Ben Segall <bsegall@google.com>, Mel Gorman <mgorman@suse.de>,
        Patrick Bellasi <patrick.bellasi@matbug.net>,
        Chris Redpath <chrid.redpath@arm.com>,
        Lukasz Luba <lukasz.luba@arm.com>, linux-kernel@vger.kernel.org
Subject: Re: [PATCH 1/2] sched/uclamp: Fix initialization of strut uclamp_rq
Message-ID: <20200619173055.GA576888@hirez.programming.kicks-ass.net>
References: <20200618195525.7889-1-qais.yousef@arm.com>
 <20200618195525.7889-2-qais.yousef@arm.com>
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On Thu, Jun 18, 2020 at 08:55:24PM +0100, Qais Yousef wrote:

> +	for_each_clamp_id(clamp_id) {
> +		memset(uc_rq[clamp_id].bucket,
> +		       0,
> +		       sizeof(struct uclamp_bucket)*UCLAMP_BUCKETS);
> +
> +		uc_rq[clamp_id].value = uclamp_none(clamp_id);

I think you can replace all that with:

		*uc_rq = (struct uclamp_rq){
			.value = uclamp_none(clamp_id),
		};

it's shorter and is free or weird line-breaks :-)

> +	}