From: Michal Suchanek msuchanek@suse.de
commit 52eb063d153ac310058fbaa91577a72c0e7a7169 upstream.
The device cannot be probed on !ACPI and gives this warning:
drivers/soundwire/slave.c:16:12: warning: ‘sdw_slave_add’ defined but not used [-Wunused-function] static int sdw_slave_add(struct sdw_bus *bus, ^~~~~~~~~~~~~
Cc: stable@vger.kernel.org Fixes: 7c3cd189b86d ("soundwire: Add Master registration") Signed-off-by: Michal Suchanek msuchanek@suse.de Link: https://lore.kernel.org/r/bd685232ea511251eeb9554172f1524eabf9a46e.157009762... Signed-off-by: Vinod Koul vkoul@kernel.org Signed-off-by: Greg Kroah-Hartman gregkh@linuxfoundation.org
--- drivers/soundwire/Kconfig | 1 + 1 file changed, 1 insertion(+)
--- a/drivers/soundwire/Kconfig +++ b/drivers/soundwire/Kconfig @@ -5,6 +5,7 @@
menuconfig SOUNDWIRE tristate "SoundWire support" + depends on ACPI help SoundWire is a 2-Pin interface with data and clock line ratified by the MIPI Alliance. SoundWire is used for transporting data