From: "Arnd Bergmann" <arnd@arndb.de>
To: "Alexander Sverdlin" <alexander.sverdlin@gmail.com>,
"Arnd Bergmann" <arnd@kernel.org>,
"Chen Wang" <unicorn_wang@outlook.com>,
"Inochi Amaoto" <inochiama@gmail.com>,
"Anton Stavinsky" <stavinsky@gmail.com>
Cc: linux-sound@vger.kernel.org, sophgo@lists.linux.dev,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH] ASoC: sophgo: fix 64-bit division build failure
Date: Mon, 02 Feb 2026 23:00:41 +0100 [thread overview]
Message-ID: <5af7eedd-c587-48c3-8562-5bcb78d7ac2e@app.fastmail.com> (raw)
In-Reply-To: <33cb662c718507c6ac747af4a9a3f5af10fcf5a5.camel@gmail.com>
On Mon, Feb 2, 2026, at 22:31, Alexander Sverdlin wrote:
> Regarding the 64 bits: seems that the actual issue is the tmp variable that
> is of u64 type for no reason, because priv->mclk_rate is only u32.
>
> Maybe turning tmp into a u32 would avoid unnecessary 64-bit division
> altogether?
Ah, good point, sent v2 now.
Arnd
next prev parent reply other threads:[~2026-02-02 22:01 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-02-02 9:53 [PATCH] ASoC: sophgo: fix 64-bit division build failure Arnd Bergmann
2026-02-02 21:31 ` Alexander Sverdlin
2026-02-02 22:00 ` Arnd Bergmann [this message]
2026-02-02 22:48 ` Mark Brown
2026-02-03 0:11 ` Chen Wang
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