linux-kernel - Re: [PATCH 1/3] iio: adc: hi-843x: Holt HI-8435/8436/8437 descrete ADC

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Date:	Wed, 03 Jun 2015 09:05:57 +0200
From:	Paul Bolle <pebolle@...cali.nl>
To:	Vladimir Barinov <vladimir.barinov@...entembedded.com>
Cc:	Jonathan Cameron <jic23@...nel.org>,
	Hartmut Knaack <knaack.h@....de>,
	Lars-Peter Clausen <lars@...afoo.de>,
	Peter Meerwald <pmeerw@...erw.net>,
	Rob Herring <robh+dt@...nel.org>,
	Pawel Moll <pawel.moll@....com>,
	Mark Rutland <mark.rutland@....com>,
	Ian Campbell <ijc+devicetree@...lion.org.uk>,
	Kumar Gala <galak@...eaurora.org>,
	linux-kernel@...r.kernel.org, linux-iio@...r.kernel.org,
	devicetree@...r.kernel.org
Subject: Re: [PATCH 1/3] iio: adc: hi-843x: Holt HI-8435/8436/8437 descrete
 ADC

Just a nit, that I spotted while scanning for other issues.

On Mon, 2015-06-01 at 15:20 +0300, Vladimir Barinov wrote:
> --- /dev/null
> +++ b/drivers/iio/adc/hi-843x.c

> +ssize_t hi843x_debounce_soft_show(struct device *dev,
> +				  struct device_attribute *attr, char *buf)
> +{
> +	[...]
> +}
>+
>+[...]
>+
> +ssize_t hi843x_threshold_socval_store(struct device *dev,
> +				      struct device_attribute *attr,
> +				      const char *buf, size_t len)
> +{
> +	[...]
> +}

It seems all these *_show and *_store functions should be made static,
right?

> +static IIO_DEVICE_ATTR(debounce_soft, S_IRUGO | S_IWUSR,
> +	hi843x_debounce_soft_show, hi843x_debounce_soft_store, 0);
> +static IIO_DEVICE_ATTR(debounce_soft_delay, S_IRUGO | S_IWUSR,
> +	hi843x_debounce_soft_delay_show, hi843x_debounce_soft_delay_store, 0);
> +static IIO_DEVICE_ATTR(sensing_mode, S_IRUGO | S_IWUSR,
> +	hi843x_sensing_mode_show, hi843x_sensing_mode_store, 0);
> +static IIO_DEVICE_ATTR(test_enable, S_IRUGO | S_IWUSR,
> +	hi843x_test_enable_show, hi843x_test_enable_store, 0);
> +static IIO_DEVICE_ATTR(test_mode, S_IRUGO | S_IWUSR,
> +	hi843x_test_mode_show, hi843x_test_mode_store, 0);
> +static IIO_DEVICE_ATTR(threshold_gohys, S_IRUGO | S_IWUSR,
> +	hi843x_threshold_gohys_show, hi843x_threshold_gohys_store, 0);
> +static IIO_DEVICE_ATTR(threshold_gocval, S_IRUGO | S_IWUSR,
> +	hi843x_threshold_gocval_show, hi843x_threshold_gocval_store, 0);
> +static IIO_DEVICE_ATTR(threshold_sohys, S_IRUGO | S_IWUSR,
> +	hi843x_threshold_sohys_show, hi843x_threshold_sohys_store, 0);
> +static IIO_DEVICE_ATTR(threshold_socval, S_IRUGO | S_IWUSR,
> +	hi843x_threshold_socval_show, hi843x_threshold_socval_store, 0);

Thanks,


Paul Bolle

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