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From: Jonathan Cameron <jic23@cam.ac.uk>
To: Jonathan Cameron <jic23@cam.ac.uk>
Cc: linux-iio@vger.kernel.org, Michael.Hennerich@analog.com,
	Robin.Getz@analog.com, manuel.stahl@iis.fraunhofer.de
Subject: Re: [PATCH 5/6] staging:iio:adis16300 merge into adis16350 driver
Date: Sat, 18 Sep 2010 17:06:36 +0100	[thread overview]
Message-ID: <4C94E38C.7040007@cam.ac.uk> (raw)
In-Reply-To: <1284217100-2469-6-git-send-email-jic23@cam.ac.uk>

...
> +static struct attribute *adis16300_attributes[] = {
> +	&iio_dev_attr_gyro_x_calibbias.dev_attr.attr,
> +	&iio_dev_attr_accel_x_calibbias.dev_attr.attr,
> +	&iio_dev_attr_accel_y_calibbias.dev_attr.attr,
> +	&iio_dev_attr_accel_z_calibbias.dev_attr.attr,
> +	&iio_dev_attr_in_supply_raw.dev_attr.attr,
> +	&iio_const_attr_in_supply_scale.dev_attr.attr,
> +	&iio_dev_attr_gyro_z_raw.dev_attr.attr,
> +	&iio_dev_attr_gyro_scale.dev_attr.attr,
> +	&iio_dev_attr_accel_x_raw.dev_attr.attr,
> +	&iio_dev_attr_accel_y_raw.dev_attr.attr,
> +	&iio_dev_attr_accel_z_raw.dev_attr.attr,
> +	&iio_dev_attr_accel_scale.dev_attr.attr,
> +	&iio_dev_attr_incli_x_raw.dev_attr.attr,
> +	&iio_dev_attr_incli_y_raw.dev_attr.attr,
> +	&iio_const_attr_incli_scale.dev_attr.attr,
> +	&iio_dev_attr_temp_raw.dev_attr.attr,
> +	&iio_const_attr_temp_offset.dev_attr.attr,
> +	&iio_const_attr_temp_scale.dev_attr.attr,
> +	&iio_dev_attr_in0_raw.dev_attr.attr,
> +	&iio_const_attr_in0_scale.dev_attr.attr,
> +	&iio_dev_attr_sampling_frequency.dev_attr.attr,
> +	&iio_const_attr_sampling_frequency_available.dev_attr.attr,
> +	&iio_dev_attr_reset.dev_attr.attr,
> +	&iio_dev_attr_name.dev_attr.attr,
> +	NULL
> +};
> +
> +static const struct attribute_group adis16300_attribute_group = {
> +	.attrs = adis16300_attributes,
> +};
> +
> +static struct adis16350_chip_info adis16350_variants[] = {
> +	[adis16300] = {
> +		.attribute_group = &adis16300_attribute_group,


The complexity with building is here.  If we aren't building with 
CONFIG_IIO_RING_BUFFER then the right had side of this statement
does not exist.  Updated patch puts an ifdef around here.

It's not pretty but I can't work out any other way of doing it.

Jonathan
> +		.scan_el_group = &adis16300_scan_el_group,
> +		.burst_available = 1,
> +		.gyro_scale = "0.000872664",
> +		.accel_scale = "0.00588399",
> +		.burst_length = 18,
> +		.all_mask =
> +		BIT(ADIS16350_SCAN_IN_SUPPLY) |
> +		BIT(ADIS16350_SCAN_GYRO_Z) |
> +		BIT(ADIS16350_SCAN_ACCEL_X) |
> +		BIT(ADIS16350_SCAN_ACCEL_Y) |
> +		BIT(ADIS16350_SCAN_ACCEL_Z) |
> +		BIT(ADIS16300_SCAN_TEMP) |
> +		BIT(ADIS16300_SCAN_INCLI_X) |
> +		BIT(ADIS16300_SCAN_INCLI_Y) |
> +		BIT(ADIS16350_SCAN_IN0),
> +	},
> +	[adis16350] = {
> +		.attribute_group = &adis16350_attribute_group,
> +		.scan_el_group = &adis16350_scan_el_group,
> +		.burst_available = 0,
> +		.gyro_scale = "0.00127862821",
> +		.accel_scale = "0.0247323713",
> +		.all_mask =
> +		BIT(ADIS16350_SCAN_IN_SUPPLY) |
> +		BIT(ADIS16350_SCAN_GYRO_X) |
> +		BIT(ADIS16350_SCAN_GYRO_Y) |
> +		BIT(ADIS16350_SCAN_GYRO_Z) |
> +		BIT(ADIS16350_SCAN_ACCEL_X) |
> +		BIT(ADIS16350_SCAN_ACCEL_Y) |
> +		BIT(ADIS16350_SCAN_ACCEL_Z) |
> +		BIT(ADIS16350_SCAN_TEMP_X) |
> +		BIT(ADIS16350_SCAN_TEMP_Y) |
> +		BIT(ADIS16350_SCAN_TEMP_Z) |
> +		BIT(ADIS16350_SCAN_IN0),
> +	},
> +	[adis16360] = {
> +		.attribute_group = &adis16350_attribute_group,
> +		.scan_el_group = &adis16350_scan_el_group,
> +		.burst_available = 1,
> +		.gyro_scale = "0.00127862821",
> +		.accel_scale = "0.0247323713",
> +		.burst_length = 22,
> +		.all_mask =
> +		BIT(ADIS16350_SCAN_IN_SUPPLY) |
> +		BIT(ADIS16350_SCAN_GYRO_X) |
> +		BIT(ADIS16350_SCAN_GYRO_Y) |
> +		BIT(ADIS16350_SCAN_GYRO_Z) |
> +		BIT(ADIS16350_SCAN_ACCEL_X) |
> +		BIT(ADIS16350_SCAN_ACCEL_Y) |
> +		BIT(ADIS16350_SCAN_ACCEL_Z) |
> +		BIT(ADIS16350_SCAN_TEMP_X) |
> +		BIT(ADIS16350_SCAN_TEMP_Y) |
> +		BIT(ADIS16350_SCAN_TEMP_Z) |
> +		BIT(ADIS16350_SCAN_IN0),
> +	},
> +};

  reply	other threads:[~2010-09-18 16:06 UTC|newest]

Thread overview: 12+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2010-09-11 14:58 [RFC PATCH 0/6] staging:iio:imu driver merges, fixes and new features Jonathan Cameron
2010-09-11 14:58 ` [PATCH 1/6] staging:iio:adis16350 add non burst buffer fill and fix burst logic Jonathan Cameron
2010-09-11 14:58 ` [PATCH 2/6] staging:iio:adis16350 move datardy trigger to straight interrupt Jonathan Cameron
2010-09-11 14:58 ` [PATCH 3/6] staging:iio:adis16350 Add optional event support Jonathan Cameron
2010-09-11 14:58 ` [PATCH 4/6] staging:iio:adis16350 add missing registration of temp_offset attr Jonathan Cameron
2010-09-11 14:58 ` [PATCH 5/6] staging:iio:adis16300 merge into adis16350 driver Jonathan Cameron
2010-09-18 16:06   ` Jonathan Cameron [this message]
2010-09-11 14:58 ` [PATCH 6/6] staging:iio:adis16400 " Jonathan Cameron
2010-09-11 15:05   ` Jonathan Cameron
2010-09-22  8:47 ` [RFC PATCH 0/6] staging:iio:imu driver merges, fixes and new features Manuel Stahl
2010-09-22 10:12   ` Jonathan Cameron
2010-09-22 10:17     ` Jonathan Cameron

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