Files
linux/drivers
Radu Sabau c2d11f5cc2 iio: adc: ad_sigma_delta: allow COMPILE_TEST in isolation
AD_SIGMA_DELTA is a hidden tristate that can only be enabled by
selecting drivers (AD7124, AD7192, etc.), all of which require SPI.
This prevents compile-testing the library code directly with allmodconfig
or by manually enabling it with COMPILE_TEST.

Add a prompt string guarded by "if COMPILE_TEST" so the symbol becomes
directly selectable when COMPILE_TEST is set.

Also add an explicit "depends on SPI" since the ad_sigma_delta library
directly calls SPI core symbols such as spi_bus_lock(), spi_bus_unlock(),
and spi_sync_locked().

Signed-off-by: Radu Sabau <radu.sabau@analog.com>
Reviewed-by: Nuno Sá <nuno.sa@analog.com>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
2026-06-30 00:15:53 +01:00
..
2026-06-16 08:53:53 -07:00
2026-06-03 20:50:24 +01:00