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[03/12] ASoC: codecs: rt1318: do not store status in state container

Message ID 20230517111416.424420-3-krzysztof.kozlowski@linaro.org (mailing list archive)
State Accepted
Commit 28eb1e4224c3b3ff29fe4c29bcdc011d3a0ffd07
Headers show
Series [01/12] ASoC: codecs: rt1308: do not store status in state container | expand

Commit Message

Krzysztof Kozlowski May 17, 2023, 11:14 a.m. UTC 
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/rt1318-sdw.c | 5 +----
 sound/soc/codecs/rt1318-sdw.h | 1 -
 2 files changed, 1 insertion(+), 5 deletions(-)
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Patch

diff --git a/sound/soc/codecs/rt1318-sdw.c b/sound/soc/codecs/rt1318-sdw.c
index 795accedc22c..3751d923611c 100644
--- a/sound/soc/codecs/rt1318-sdw.c
+++ b/sound/soc/codecs/rt1318-sdw.c
@@ -456,9 +456,6 @@  static int rt1318_update_status(struct sdw_slave *slave,
 {
 	struct  rt1318_sdw_priv *rt1318 = dev_get_drvdata(&slave->dev);
 
-	/* Update the status */
-	rt1318->status = status;
-
 	if (status == SDW_SLAVE_UNATTACHED)
 		rt1318->hw_init = false;
 
@@ -466,7 +463,7 @@  static int rt1318_update_status(struct sdw_slave *slave,
 	 * Perform initialization only if slave status is present and
 	 * hw_init flag is false
 	 */
-	if (rt1318->hw_init || rt1318->status != SDW_SLAVE_ATTACHED)
+	if (rt1318->hw_init || status != SDW_SLAVE_ATTACHED)
 		return 0;
 
 	/* perform I/O transfers required for Slave initialization */
diff --git a/sound/soc/codecs/rt1318-sdw.h b/sound/soc/codecs/rt1318-sdw.h
index 85918c184f16..86e83d63a017 100644
--- a/sound/soc/codecs/rt1318-sdw.h
+++ b/sound/soc/codecs/rt1318-sdw.h
@@ -88,7 +88,6 @@  struct rt1318_sdw_priv {
 	struct snd_soc_component *component;
 	struct regmap *regmap;
 	struct sdw_slave *sdw_slave;
-	enum sdw_slave_status status;
 	struct sdw_bus_params params;
 	bool hw_init;
 	bool first_hw_init;