Merge tag 'soundwire-5.8-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/soundwire into char-misc-next

Vinod writes:

soundwire updates for v5.8-rc1

This contains sdw_master_device patches and other updates done by Intel
folks.

Details:
  - sdw_master_device to represent the master instances.
  - sysfs properties for sdw_master_device and sdw_slave.
  - Documentation update for TDM modes.
  - some code cleanup patches and odd updates.

* tag 'soundwire-5.8-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/soundwire:
  soundwire: intel: use a single module
  soundwire: fix spelling mistake
  soundwire: fix trailing line in sysfs_slave.c
  soundwire: add Slave sysfs support
  soundwire: master: add sysfs support
  soundwire: disco: s/ch/channels/
  soundwire: master: add runtime pm support
  soundwire: bus_type: add sdw_master_device support
  soundwire: bus: add unique bus id
  soundwire: bus_type: introduce sdw_slave_type and sdw_master_type
  soundwire: bus: rename sdw_bus_master_add/delete, add arguments
  soundwire: intel: (cosmetic) remove multiple superfluous "else" statements
  soundwire: (cosmetic) remove multiple superfluous "else" statements
  soundwire: qcom: Use IRQF_ONESHOT
  soundwire: bus: reduce verbosity on enumeration
  soundwire: debugfs: clarify SDPX license with GPL-2.0-only
  soundwire: slave: don't init debugfs on device registration error
  Documentation: SoundWire: clarify TDM mode support
  soundwire: qcom: fix error handling in probe
  soundwire: intel: use asoc_rtd_to_cpu() / asoc_rtd_to_codec() macro for DAI pointer

1 files changed, 4 insertions, 3 deletions

diff --git a/Documentation/driver-api/soundwire/summary.rst b/Documentation/driver-api/soundwire/summary.rst
index 8193125a2bfb..01dcb954f6d7 100644
--- a/Documentation/driver-api/soundwire/summary.rst
+++ b/Documentation/driver-api/soundwire/summary.rst
@@ -101,10 +101,11 @@ Following is the Bus API to register the SoundWire Bus:
 
 .. code-block:: c
 
-	int sdw_add_bus_master(struct sdw_bus *bus)
+	int sdw_bus_master_add(struct sdw_bus *bus,
+				struct device *parent,
+				struct fwnode_handle)
 	{
-		if (!bus->dev)
-			return -ENODEV;
+		sdw_master_device_add(bus, parent, fwnode);
 
 		mutex_init(&bus->lock);
 		INIT_LIST_HEAD(&bus->slaves);