linux-kernel - Re: [PATCH 05/10] drivers/i2c/busses: Don't let i2c adapters declare I2C_CLASS_SPD support if they support I2C_CLASS

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Message-ID: <0cee5543-711d-3d6e-f416-18889badff18@axentia.se>
Date:   Fri, 24 Nov 2023 00:10:53 +0100
From:   Peter Rosin <peda@...ntia.se>
To:     Heiner Kallweit <hkallweit1@...il.com>,
        Wolfram Sang <wsa@...nel.org>,
        Andi Shyti <andi.shyti@...nel.org>
Cc:     linux-i2c@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH 05/10] drivers/i2c/busses: Don't let i2c adapters declare
 I2C_CLASS_SPD support if they support I2C_CLASS_HWMON

Hi!

2023-11-18 at 19:04, Heiner Kallweit wrote:
> diff --git a/drivers/i2c/busses/i2c-kempld.c b/drivers/i2c/busses/i2c-kempld.c
> index e01d75308..9076ae4d7 100644
> --- a/drivers/i2c/busses/i2c-kempld.c
> +++ b/drivers/i2c/busses/i2c-kempld.c
> @@ -283,8 +283,8 @@ static const struct i2c_algorithm kempld_i2c_algorithm = {
>  static const struct i2c_adapter kempld_i2c_adapter = {
>  	.owner		= THIS_MODULE,
>  	.name		= "i2c-kempld",
> -	.class		= I2C_CLASS_HWMON | I2C_CLASS_SPD |
> -			  I2C_CLASS_DEPRECATED,
> +	.class		= I2C_CLASS_HWMON |
> +	I2C_CLASS_DEPRECATED,

The above is less than ideal...

It should obviously be:

-	.class		= I2C_CLASS_HWMON | I2C_CLASS_SPD |
-			  I2C_CLASS_DEPRECATED,
+	.class		= I2C_CLASS_HWMON | I2C_CLASS_DEPRECATED,

Cheers,
Peter