staging: iio: select IRQ_WORK for IIO_DUMMY_EVGEN
authorArnd Bergmann <arnd@arndb.de>
Fri, 16 Oct 2015 22:29:55 +0000 (00:29 +0200)
committerJonathan Cameron <jic23@kernel.org>
Sun, 25 Oct 2015 12:15:36 +0000 (12:15 +0000)
commitaea545fa90812cf68b3bf1f09715c465ba942ab3
tree5be25151d48524eb97b0648ec300dd04a0a07912
parent6219f432ec037317a77c40910da12a626c34af1c
staging: iio: select IRQ_WORK for IIO_DUMMY_EVGEN

The iio dummy code was recently changed to use irq_work_queue, but
that code is compiled into the kernel only if IRQ_WORK is set, so
we can get a link error here:

drivers/built-in.o: In function `iio_evgen_poke':
(.text+0x208a04): undefined reference to `irq_work_queue'

This changes the Kconfig file to match what other drivers do.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Fixes: fd2bb310ca3d ("Staging: iio: Move evgen interrupt generation to irq_work")
Acked-by: Daniel Baluta <daniel.baluta@intel.com>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
drivers/staging/iio/Kconfig