linux-kernel - Re: [PATCH v1] iio: adc: MCP3564: fix hardware identification logic

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Message-ID: <20231125192249.2ed29b08@jic23-huawei>
Date:   Sat, 25 Nov 2023 19:22:49 +0000
From:   Jonathan Cameron <jic23@...nel.org>
To:     <marius.cristea@...rochip.com>
Cc:     <lars@...afoo.de>, <lgirdwood@...il.com>, <broonie@...nel.org>,
        <linux-iio@...r.kernel.org>, <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH v1] iio: adc: MCP3564: fix hardware identification logic

On Wed, 22 Nov 2023 13:11:06 +0200
<marius.cristea@...rochip.com> wrote:

> From: Marius Cristea <marius.cristea@...rochip.com>
> 
> In mcp3564_config() fix the hardware identification logic
> based on the hardware ID registers. Second part of the code was
> disabled by an logic error.
> Fix a typo related to the "MODULE_DESCRIPTION".
> 
> Signed-off-by: Marius Cristea <marius.cristea@...rochip.com>
Fixes tag?

> ---
>  drivers/iio/adc/mcp3564.c | 4 ++--
>  1 file changed, 2 insertions(+), 2 deletions(-)
> 
> diff --git a/drivers/iio/adc/mcp3564.c b/drivers/iio/adc/mcp3564.c
> index e3f1de5fcc5a..e914a885a868 100644
> --- a/drivers/iio/adc/mcp3564.c
> +++ b/drivers/iio/adc/mcp3564.c
> @@ -1122,7 +1122,7 @@ static int mcp3564_config(struct iio_dev *indio_dev)
>  	enum mcp3564_ids ids;
>  	int ret = 0;
>  	unsigned int tmp = 0x01;
> -	bool err = true;
> +	bool err = false;
>  
>  	/*
>  	 * The address is set on a per-device basis by fuses in the factory,
> @@ -1509,5 +1509,5 @@ static struct spi_driver mcp3564_driver = {
>  module_spi_driver(mcp3564_driver);
>  
>  MODULE_AUTHOR("Marius Cristea <marius.cristea@...rochip.com>");
> -MODULE_DESCRIPTION("Microchip MCP346x/MCP346xR and MCP356x/MCP346xR ADCs");
> +MODULE_DESCRIPTION("Microchip MCP346x/MCP346xR and MCP356x/MCP356xR ADCs");
>  MODULE_LICENSE("GPL v2");
> 
> base-commit: 6543f376ec8aa90a6c1ed44b765f4f0d6c3eb1db