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Code Issues Releases Packages Activity
linux/drivers/iio/magnetometer
History
Arnd Bergmann 01e647a4ae iio: st_magn: always define ST_MAGN_TRIGGER_SET_STATE 
commit 9b090a98e9 upstream.

When CONFIG_IIO_TRIGGER is enabled but CONFIG_IIO_BUFFER is
not, we get a build error in the st_magn driver:

drivers/iio/magnetometer/st_magn_core.c:573:23: error: 'ST_MAGN_TRIGGER_SET_STATE' undeclared here (not in a function)
  .set_trigger_state = ST_MAGN_TRIGGER_SET_STATE,
                       ^~~~~~~~~~~~~~~~~~~~~~~~~

Apparently, this ST_MAGN_TRIGGER_SET_STATE macro was meant to
be set to NULL when the definition is not available because
st_magn_buffer.c is not compiled, but the alternative definition
was not included in the original patch. This adds it.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Fixes: 74f5683f35 ("iio: st_magn: Add irq trigger handling")
Acked-by: Denis Ciocca <denis.ciocca@st.com>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
History 2016-04-20 15:42:11 +09:00
..
ak8975.c iio: magnetometer: ak8975: Add AK8963 2015-01-27 18:49:59 +00:00
bmc150_magn.c iio: remove gpio interrupt probing from drivers that use a single interrupt 2015-10-03 12:05:51 +01:00
hid-sensor-magn-3d.c iio: hid-sensor-magn-3d: Constify platform_device_id 2015-05-10 20:31:47 +01:00
Kconfig iio:magnetometer:bmc150_magn: sort entry alphabetically 2015-08-12 22:18:21 +01:00
mag3110.c iio: magnetometer: mag3110: Place driver on standby on error 2015-04-01 17:24:09 +02:00
Makefile iio:magnetometer:bmc150_magn: sort entry alphabetically 2015-08-12 22:18:21 +01:00
mmc35240.c Second set of new device support, features and cleanup for the 4.3 cycle. 2015-08-12 12:43:41 -07:00
st_magn.h iio: st_magn: always define ST_MAGN_TRIGGER_SET_STATE 2016-04-20 15:42:11 +09:00
st_magn_buffer.c iio: st_magn: Add irq trigger handling 2015-07-23 20:43:13 +01:00
st_magn_core.c iio: st_sensors: add debugfs register read hook 2015-08-16 10:51:25 +01:00
st_magn_i2c.c iio: st-magn: add support for lsm303agr magnetometer 2015-07-23 20:43:27 +01:00
st_magn_spi.c spi: Drop owner assignment from spi_drivers 2015-10-28 10:30:17 +09:00