sdw_slave_read_dp0 was so far a static function, which prevented codec drivers from using it. Expose as non-static function and add symbol
Signed-off-by: Pierre-Louis Bossart <[email protected]> --- drivers/soundwire/mipi_disco.c | 7 ++++--- include/linux/soundwire/sdw.h | 3 +++ 2 files changed, 7 insertions(+), 3 deletions(-) diff --git a/drivers/soundwire/mipi_disco.c b/drivers/soundwire/mipi_disco.c index 4995554bd6b6..f6b1be920a19 100644 --- a/drivers/soundwire/mipi_disco.c +++ b/drivers/soundwire/mipi_disco.c @@ -121,9 +121,9 @@ int sdw_master_read_prop(struct sdw_bus *bus) } EXPORT_SYMBOL(sdw_master_read_prop); -static int sdw_slave_read_dp0(struct sdw_slave *slave, - struct fwnode_handle *port, - struct sdw_dp0_prop *dp0) +int sdw_slave_read_dp0(struct sdw_slave *slave, + struct fwnode_handle *port, + struct sdw_dp0_prop *dp0) { int nval; @@ -160,6 +160,7 @@ static int sdw_slave_read_dp0(struct sdw_slave *slave, return 0; } +EXPORT_SYMBOL(sdw_slave_read_dp0); int sdw_slave_read_dpn(struct sdw_slave *slave, struct sdw_dpn_prop *dpn, int count, int ports, diff --git a/include/linux/soundwire/sdw.h b/include/linux/soundwire/sdw.h index 04a45225e248..594c17ed8593 100644 --- a/include/linux/soundwire/sdw.h +++ b/include/linux/soundwire/sdw.h @@ -348,6 +348,9 @@ int sdw_slave_read_prop(struct sdw_slave *slave); int sdw_slave_read_dpn(struct sdw_slave *slave, struct sdw_dpn_prop *dpn, int count, int ports, char *type); +int sdw_slave_read_dp0(struct sdw_slave *slave, + struct fwnode_handle *port, + struct sdw_dp0_prop *dp0); /* * SDW Slave Structures and APIs -- 2.17.1
