Driver in its update status callback stores Soundwire device status in state container but it never uses it later. Simplify the code a bit.
Signed-off-by: Krzysztof Kozlowski krzysztof.kozlowski@linaro.org --- sound/soc/codecs/rt715-sdca-sdw.c | 5 +---- sound/soc/codecs/rt715-sdca.h | 1 - 2 files changed, 1 insertion(+), 5 deletions(-)
diff --git a/sound/soc/codecs/rt715-sdca-sdw.c b/sound/soc/codecs/rt715-sdca-sdw.c index 38a82e4e2f95..7e5ddce8097d 100644 --- a/sound/soc/codecs/rt715-sdca-sdw.c +++ b/sound/soc/codecs/rt715-sdca-sdw.c @@ -121,14 +121,11 @@ static int rt715_sdca_update_status(struct sdw_slave *slave, { struct rt715_sdca_priv *rt715 = dev_get_drvdata(&slave->dev);
- /* Update the status */ - rt715->status = status; - /* * Perform initialization only if slave status is present and * hw_init flag is false */ - if (rt715->hw_init || rt715->status != SDW_SLAVE_ATTACHED) + if (rt715->hw_init || status != SDW_SLAVE_ATTACHED) return 0;
/* perform I/O transfers required for Slave initialization */ diff --git a/sound/soc/codecs/rt715-sdca.h b/sound/soc/codecs/rt715-sdca.h index 7577f3151934..e5d6928ecaba 100644 --- a/sound/soc/codecs/rt715-sdca.h +++ b/sound/soc/codecs/rt715-sdca.h @@ -24,7 +24,6 @@ struct rt715_sdca_priv { int dbg_nid; int dbg_vid; int dbg_payload; - enum sdw_slave_status status; struct sdw_bus_params params; bool hw_init; bool first_hw_init;