diff options
Diffstat (limited to 'include/linux/soundwire')
| -rw-r--r-- | include/linux/soundwire/sdw.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/include/linux/soundwire/sdw.h b/include/linux/soundwire/sdw.h index cb1db4a7475d..3fa8d875b16b 100644 --- a/include/linux/soundwire/sdw.h +++ b/include/linux/soundwire/sdw.h @@ -551,6 +551,9 @@ struct sdw_slave_ops { * @probe_complete: completion utility to control potential races * on startup between driver probe/initialization and SoundWire * Slave state changes/implementation-defined interrupts + * @enumeration_complete: completion utility to control potential races + * on startup between device enumeration and read/write access to the + * Slave device */ struct sdw_slave { struct sdw_slave_id id; @@ -567,6 +570,7 @@ struct sdw_slave { u16 dev_num; bool probed; struct completion probe_complete; + struct completion enumeration_complete; }; #define dev_to_sdw_dev(_dev) container_of(_dev, struct sdw_slave, dev) |