linux-kernel - Re: [PATCH v4 1/2] hwrng: imx-rngc: Use optional clock

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Message-ID: <aUTH8q5nejrngXck@gondor.apana.org.au>
Date: Fri, 19 Dec 2025 11:35:14 +0800
From: Herbert Xu <herbert@...dor.apana.org.au>
To: jeanmichel.hautbois@...eli.org
Cc: Greg Ungerer <gerg@...ux-m68k.org>,
	Geert Uytterhoeven <geert@...ux-m68k.org>,
	Olivia Mackall <olivia@...enic.com>,
	Shawn Guo <shawnguo@...nel.org>,
	Sascha Hauer <s.hauer@...gutronix.de>,
	Pengutronix Kernel Team <kernel@...gutronix.de>,
	Fabio Estevam <festevam@...il.com>, linux-m68k@...ts.linux-m68k.org,
	linux-kernel@...r.kernel.org, linux-crypto@...r.kernel.org,
	imx@...ts.linux.dev, linux-arm-kernel@...ts.infradead.org,
	Frank Li <Frank.Li@....com>
Subject: Re: [PATCH v4 1/2] hwrng: imx-rngc: Use optional clock

On Wed, Nov 26, 2025 at 08:08:09AM +0100, Jean-Michel Hautbois via B4 Relay wrote:
> From: Jean-Michel Hautbois <jeanmichel.hautbois@...eli.org>
> 
> Change devm_clk_get() to devm_clk_get_optional() to support platforms
> where the RNG clock is always enabled and not exposed via the clock
> framework (such as ColdFire MCF54418).
> 
> Reviewed-by: Frank Li <Frank.Li@....com>
> Signed-off-by: Jean-Michel Hautbois <jeanmichel.hautbois@...eli.org>
> ---
>  drivers/char/hw_random/imx-rngc.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)

Acked-by: Herbert Xu <herbert@...dor.apana.org.au>
-- 
Email: Herbert Xu <herbert@...dor.apana.org.au>
Home Page: http://gondor.apana.org.au/~herbert/
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