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iio: hid-sensors: respect CONFIG_IIO_TRIGGER 

Not much to say, without that change, hid-sensor-trigger will be
always compiled if HID_SENSOR_IIO_COMMON is selected which fails if
CONFIG_IIO_TRIGGER is not set because CONFIG_IIO_CONSUMERS_PER_TRIGGER
will not be defined.

Signed-off-by: Alexander Holler <holler@ahsoftware.de>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
This commit is contained in:
Alexander Holler 2012-12-11 18:21:00 +00:00 committed by Jonathan Cameron
parent 116797672f
commit 9541cc39a6
6 changed files with 18 additions and 2 deletions
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1
drivers/iio/accel/Kconfig
View File

@ -8,6 +8,7 @@ config HID_SENSOR_ACCEL_3D
select IIO_BUFFER
select IIO_TRIGGERED_BUFFER
select HID_SENSOR_IIO_COMMON
select HID_SENSOR_IIO_TRIGGER
tristate "HID Accelerometers 3D"
help
Say yes here to build support for the HID SENSOR

13
drivers/iio/common/hid-sensors/Kconfig
View File

@ -6,7 +6,7 @@ menu "Hid Sensor IIO Common"
config HID_SENSOR_IIO_COMMON
tristate "Common modules for all HID Sensor IIO drivers"
depends on HID_SENSOR_HUB
select IIO_TRIGGER if IIO_BUFFER
select HID_SENSOR_IIO_TRIGGER if IIO_BUFFER
help
Say yes here to build support for HID sensor to use
HID sensor common processing for attributes and IIO triggers.
@ -14,6 +14,17 @@ config HID_SENSOR_IIO_COMMON
HID sensor drivers, this module contains processing for those
attributes.
config HID_SENSOR_IIO_TRIGGER
tristate "Common module (trigger) for all HID Sensor IIO drivers"
depends on HID_SENSOR_HUB && HID_SENSOR_IIO_COMMON
select IIO_TRIGGER
help
Say yes here to build trigger support for HID sensors.
Triggers will be send if all requested attributes were read.
If this driver is compiled as a module, it will be named
hid-sensor-trigger.
config HID_SENSOR_ENUM_BASE_QUIRKS
bool "ENUM base quirks for HID Sensor IIO drivers"
depends on HID_SENSOR_IIO_COMMON

3
drivers/iio/common/hid-sensors/Makefile
View File

@ -3,4 +3,5 @@
#
obj-$(CONFIG_HID_SENSOR_IIO_COMMON) += hid-sensor-iio-common.o
hid-sensor-iio-common-y := hid-sensor-attributes.o hid-sensor-trigger.o
obj-$(CONFIG_HID_SENSOR_IIO_TRIGGER) += hid-sensor-trigger.o
hid-sensor-iio-common-y := hid-sensor-attributes.o

1
drivers/iio/gyro/Kconfig
View File

@ -17,6 +17,7 @@ config HID_SENSOR_GYRO_3D
select IIO_BUFFER
select IIO_TRIGGERED_BUFFER
select HID_SENSOR_IIO_COMMON
select HID_SENSOR_IIO_TRIGGER
tristate "HID Gyroscope 3D"
help
Say yes here to build support for the HID SENSOR

1
drivers/iio/light/Kconfig
View File

@ -47,6 +47,7 @@ config HID_SENSOR_ALS
select IIO_BUFFER
select IIO_TRIGGERED_BUFFER
select HID_SENSOR_IIO_COMMON
select HID_SENSOR_IIO_TRIGGER
tristate "HID ALS"
help
Say yes here to build support for the HID SENSOR

1
drivers/iio/magnetometer/Kconfig
View File

@ -8,6 +8,7 @@ config HID_SENSOR_MAGNETOMETER_3D
select IIO_BUFFER
select IIO_TRIGGERED_BUFFER
select HID_SENSOR_IIO_COMMON
select HID_SENSOR_IIO_TRIGGER
tristate "HID Magenetometer 3D"
help
Say yes here to build support for the HID SENSOR