iio: Kconfig: Provide title for IIO_TRIGGERED_EVENT symbol

For some embedded systems, a workflow involving external kernel modules
that implement IIO devices is more practical than working with in-tree
sources.

Kconfig symbols without any titles do not show up in menuconfig, and as
such are more difficult to configure granularly, as they need to be
selected by potentially unused/un-needed drivers.

Albeit, the IIO_TRIGGERED_EVENT is used by a single mainline driver, this
could allow for some out-of-tree drivers to use this kmod.

This change adds a title to the IIO_TRIGGERED_EVENT Kconfig symbol.

Signed-off-by: Alexandru Ardelean <alexandru.ardelean@analog.com>
Link: https://lore.kernel.org/r/20200924111758.196367-3-alexandru.ardelean@analog.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>

diff --git a/drivers/iio/Kconfig b/drivers/iio/Kconfig
index d5c073a..2675533 100644 (file)
--- a/drivers/iio/Kconfig
+++ b/drivers/iio/Kconfig
@@ -63,7 +63,7 @@ config IIO_SW_TRIGGER
          using the API provided.
 
 config IIO_TRIGGERED_EVENT
-       tristate
+       tristate "Enable triggered events support"
        select IIO_TRIGGER
        help
          Provides helper functions for setting up triggered events.