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staging: iio: tsl2x7x: use macro to populate tsl2X7X_device_info 

This patch creates a macro that populates the tsl2X7X_device_info
structure to reduce duplicated code in the driver.

Signed-off-by: Brian Masney <masneyb@onstation.org>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
This commit is contained in:
Brian Masney 2018-05-10 20:12:18 -04:00 committed by Jonathan Cameron
parent cc566e90cb
commit bfdf7f1024
1 changed files with 16 additions and 45 deletions
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61
drivers/staging/iio/light/tsl2x7x.c
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@ -1305,52 +1305,23 @@ static const struct attribute_group tsl2X7X_device_attr_group_tbl[] = {
},
};
#define TSL2X7X_DEVICE_INFO(type)[type] = \
{ \
.attrs = &tsl2X7X_device_attr_group_tbl[type], \
.read_raw = &tsl2x7x_read_raw, \
.write_raw = &tsl2x7x_write_raw, \
.read_event_value = &tsl2x7x_read_event_value, \
.write_event_value = &tsl2x7x_write_event_value, \
.read_event_config = &tsl2x7x_read_interrupt_config, \
.write_event_config = &tsl2x7x_write_interrupt_config, \
}
static const struct iio_info tsl2X7X_device_info[] = {
[ALS] = {
.attrs = &tsl2X7X_device_attr_group_tbl[ALS],
.read_raw = &tsl2x7x_read_raw,
.write_raw = &tsl2x7x_write_raw,
.read_event_value = &tsl2x7x_read_event_value,
.write_event_value = &tsl2x7x_write_event_value,
.read_event_config = &tsl2x7x_read_interrupt_config,
.write_event_config = &tsl2x7x_write_interrupt_config,
},
[PRX] = {
.attrs = &tsl2X7X_device_attr_group_tbl[PRX],
.read_raw = &tsl2x7x_read_raw,
.write_raw = &tsl2x7x_write_raw,
.read_event_value = &tsl2x7x_read_event_value,
.write_event_value = &tsl2x7x_write_event_value,
.read_event_config = &tsl2x7x_read_interrupt_config,
.write_event_config = &tsl2x7x_write_interrupt_config,
},
[ALSPRX] = {
.attrs = &tsl2X7X_device_attr_group_tbl[ALSPRX],
.read_raw = &tsl2x7x_read_raw,
.write_raw = &tsl2x7x_write_raw,
.read_event_value = &tsl2x7x_read_event_value,
.write_event_value = &tsl2x7x_write_event_value,
.read_event_config = &tsl2x7x_read_interrupt_config,
.write_event_config = &tsl2x7x_write_interrupt_config,
},
[PRX2] = {
.attrs = &tsl2X7X_device_attr_group_tbl[PRX2],
.read_raw = &tsl2x7x_read_raw,
.write_raw = &tsl2x7x_write_raw,
.read_event_value = &tsl2x7x_read_event_value,
.write_event_value = &tsl2x7x_write_event_value,
.read_event_config = &tsl2x7x_read_interrupt_config,
.write_event_config = &tsl2x7x_write_interrupt_config,
},
[ALSPRX2] = {
.attrs = &tsl2X7X_device_attr_group_tbl[ALSPRX2],
.read_raw = &tsl2x7x_read_raw,
.write_raw = &tsl2x7x_write_raw,
.read_event_value = &tsl2x7x_read_event_value,
.write_event_value = &tsl2x7x_write_event_value,
.read_event_config = &tsl2x7x_read_interrupt_config,
.write_event_config = &tsl2x7x_write_interrupt_config,
},
TSL2X7X_DEVICE_INFO(ALS),
TSL2X7X_DEVICE_INFO(PRX),
TSL2X7X_DEVICE_INFO(ALSPRX),
TSL2X7X_DEVICE_INFO(PRX2),
TSL2X7X_DEVICE_INFO(ALSPRX2),
};
static const struct iio_event_spec tsl2x7x_events[] = {