From: Mark Brown <broonie@kernel.org>
To: Howard Mitchell <hm@hmbedded.co.uk>
Cc: peda@axentia.se, tiwai@suse.de, lgirdwood@gmail.com,
perex@perex.cz, corbet@lwn.net, alsa-devel@alsa-project.org,
linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH] ASoC:pcm512x: Fix divide by zero issue.
Date: Sun, 22 Mar 2015 16:19:56 +0000 [thread overview]
Message-ID: <20150322161956.GF6643@sirena.org.uk> (raw)
In-Reply-To: <1426886025-10731-1-git-send-email-hm@hmbedded.co.uk>
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On Fri, Mar 20, 2015 at 09:13:45PM +0000, Howard Mitchell wrote:
> If den=1 and pllin_rate>20MHz then den and num are adjusted to 0
> causing a divide by zero error a few lines further on. Therefore
> this patch correctly scales num and den such that
> pllin_rate/den < 20MHz as required in the device data sheet.
Applied, thanks.
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next prev parent reply other threads:[~2015-03-23 5:03 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-03-20 21:13 Howard Mitchell
2015-03-22 16:19 ` Mark Brown [this message]
2015-03-22 21:16 ` Peter Rosin
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