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[RESEND,05/12] ASoC: codecs: rt700: do not store status in state container

Message ID 20230518072753.7361-6-krzysztof.kozlowski@linaro.org
State Superseded
Headers show
Series ASoC: codecs: do not store status in state containe | expand

Commit Message

Krzysztof Kozlowski May 18, 2023, 7:27 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>
Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
---
 sound/soc/codecs/rt700-sdw.c | 5 +----
 sound/soc/codecs/rt700.h     | 1 -
 2 files changed, 1 insertion(+), 5 deletions(-)
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Patch

diff --git a/sound/soc/codecs/rt700-sdw.c b/sound/soc/codecs/rt700-sdw.c
index 96fc5f36d0d0..ba7767bee07c 100644
--- a/sound/soc/codecs/rt700-sdw.c
+++ b/sound/soc/codecs/rt700-sdw.c
@@ -315,9 +315,6 @@  static int rt700_update_status(struct sdw_slave *slave,
 {
 	struct rt700_priv *rt700 = dev_get_drvdata(&slave->dev);
 
-	/* Update the status */
-	rt700->status = status;
-
 	if (status == SDW_SLAVE_UNATTACHED)
 		rt700->hw_init = false;
 
@@ -325,7 +322,7 @@  static int rt700_update_status(struct sdw_slave *slave,
 	 * Perform initialization only if slave status is present and
 	 * hw_init flag is false
 	 */
-	if (rt700->hw_init || rt700->status != SDW_SLAVE_ATTACHED)
+	if (rt700->hw_init || status != SDW_SLAVE_ATTACHED)
 		return 0;
 
 	/* perform I/O transfers required for Slave initialization */
diff --git a/sound/soc/codecs/rt700.h b/sound/soc/codecs/rt700.h
index 93c44005d38c..491774d207de 100644
--- a/sound/soc/codecs/rt700.h
+++ b/sound/soc/codecs/rt700.h
@@ -15,7 +15,6 @@  struct  rt700_priv {
 	struct regmap *regmap;
 	struct regmap *sdw_regmap;
 	struct sdw_slave *slave;
-	enum sdw_slave_status status;
 	struct sdw_bus_params params;
 	bool hw_init;
 	bool first_hw_init;