linux-kernel - Re: [PATCH] mfd: bd96801: Use maple tree register cache

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Message-ID: <5ec5c65d-8bdb-4dec-87b2-75413a025657@gmail.com>
Date: Wed, 25 Sep 2024 07:57:46 +0300
From: Matti Vaittinen <mazziesaccount@...il.com>
To: Mark Brown <broonie@...nel.org>, Lee Jones <lee@...nel.org>
Cc: linux-kernel@...r.kernel.org
Subject: Re: [PATCH] mfd: bd96801: Use maple tree register cache

Hi Mark,

On 9/24/24 19:22, Mark Brown wrote:
> The maple tree register cache uses a more modern data structure than the
> rbtree cache and makes implementation decisions more suited to modern
> hardware, switch the bd96801 driver to it to take advantage of this newer
> code. No functional changes.
> 
> Signed-off-by: Mark Brown <broonie@...nel.org>

Reviewed-by: Matti Vaittinen <mazziesaccount@...il.com>

Thanks! So, I should have used maple tree with regmap instead of the 
rbtree when sending this... Do you know, is there any occasion where the 
rbtree would be better?

As a unrelated thing - seems like you've made it safely back from the 
LPC. It was nice finally meeting you :)

Yours,
	-- Matti

-- 
Matti Vaittinen
Linux kernel developer at ROHM Semiconductors
Oulu Finland

~~ When things go utterly wrong vim users can always type :help! ~~