linux-kernel - Re: [PATCH v3 02/10] crypto: ecdsa - Adjust tests on length of key parameters

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Message-ID: <20240229091605.GA11866@wunner.de>
Date: Thu, 29 Feb 2024 10:16:05 +0100
From: Lukas Wunner <lukas@...ner.de>
To: Stefan Berger <stefanb@...ux.ibm.com>
Cc: keyrings@...r.kernel.org, linux-crypto@...r.kernel.org,
	herbert@...dor.apana.org.au, davem@...emloft.net,
	linux-kernel@...r.kernel.org, saulo.alessandre@....jus.br
Subject: Re: [PATCH v3 02/10] crypto: ecdsa - Adjust tests on length of key
 parameters

On Fri, Feb 23, 2024 at 03:41:41PM -0500, Stefan Berger wrote:
> @@ -239,7 +239,7 @@ static int ecdsa_set_pub_key(struct crypto_akcipher *tfm, const void *key, unsig
>  	keylen--;
>  	digitlen = keylen >> 1;
>  
> -	ndigits = digitlen / sizeof(u64);
> +	ndigits = DIV_ROUND_UP(digitlen, sizeof(u64));
>  	if (ndigits != ctx->curve->g.ndigits)
>  		return -EINVAL;

This deletes a line inserted by the preceding patch in the series.
I'd prefer just squashing the two patches together.

Thanks,

Lukas