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authorPierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>2020-05-19 01:43:18 +0800
committerVinod Koul <vkoul@kernel.org>2020-05-19 12:44:34 +0530
commit5cab3ff2489ede5abffa6ad730708e087dc45a4d (patch)
tree8ab535adc4739ac4bb3bc2dec99e0335d1df6773 /Documentation/driver-api
parent6f7219fecf35dd9d429b0ea93d78b4ee087960b7 (diff)
downloadlinux-5cab3ff2489ede5abffa6ad730708e087dc45a4d.tar.bz2
soundwire: bus: rename sdw_bus_master_add/delete, add arguments
In preparation for future extensions, rename functions to use sdw_bus_master prefix and add a parent and fwnode argument to sdw_bus_master_add to help with device registration in follow-up patches. No functionality change, just renames and additional arguments. The Intel code is currently unused, the two additional arguments are only needed for compilation. Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Signed-off-by: Bard Liao <yung-chuan.liao@linux.intel.com> Acked-by: Jaroslav Kysela <perex@perex.cz> Link: https://lore.kernel.org/r/20200518174322.31561-2-yung-chuan.liao@linux.intel.com Signed-off-by: Vinod Koul <vkoul@kernel.org>
Diffstat (limited to 'Documentation/driver-api')
-rw-r--r--Documentation/driver-api/soundwire/summary.rst7
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);