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-sdw.c | 4 +--- sound/soc/codecs/rt715.h | 1 - 2 files changed, 1 insertion(+), 4 deletions(-)
diff --git a/sound/soc/codecs/rt715-sdw.c b/sound/soc/codecs/rt715-sdw.c index 5ffe9a00dfd8..6db87442b783 100644 --- a/sound/soc/codecs/rt715-sdw.c +++ b/sound/soc/codecs/rt715-sdw.c @@ -417,13 +417,11 @@ static int rt715_update_status(struct sdw_slave *slave, { struct rt715_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.h b/sound/soc/codecs/rt715.h index 17a8d041c1c3..12a0ae656d09 100644 --- a/sound/soc/codecs/rt715.h +++ b/sound/soc/codecs/rt715.h @@ -18,7 +18,6 @@ struct rt715_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;