linux-kernel - Re: [PATCH] sparc: time: Use pointer from memcpy() call for assignment in setup_sparc64

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Message-ID: <aQSdD5RFHvzJOlak@stanley.mountain>
Date: Fri, 31 Oct 2025 14:27:11 +0300
From: Dan Carpenter <dan.carpenter@...aro.org>
To: Geert Uytterhoeven <geert@...ux-m68k.org>
Cc: Markus Elfring <Markus.Elfring@....de>, sparclinux@...r.kernel.org,
	Alexandre Belloni <alexandre.belloni@...tlin.com>,
	Andreas Larsson <andreas@...sler.com>,
	Christoph Lameter <cl@...ux.com>,
	"David S. Miller" <davem@...emloft.net>,
	Finn Thain <fthain@...ux-m68k.org>, Tejun Heo <tj@...nel.org>,
	LKML <linux-kernel@...r.kernel.org>,
	kernel-janitors@...r.kernel.org, Miaoqian Lin <linmq006@...il.com>
Subject: Re: [PATCH] sparc: time: Use pointer from memcpy() call for
 assignment in setup_sparc64_timer()

On Fri, Oct 31, 2025 at 11:08:39AM +0100, Geert Uytterhoeven wrote:
> 
> The above function could be shortened by writing
> 
>     (sevt = memcpy(this_cpu_ptr(&sparc64_events), &sparc64_clockevent,
> sizeof(*sevt)))->cpumask = cpumask_of(smp_processor_id());

Heh.

regards,
dan carpenter