ASoC: qcom: qdsp6: make use of devm_of_platform_populate

make use of devm_of_platform_populate to remove some redundant code!
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Link: https://lore.kernel.org/r/20201027111526.12326-1-srinivas.kandagatla@linaro.orgSigned-off-by: Mark Brown <broonie@kernel.org>

sound/soc/qcom/qdsp6/q6adm.c

@@ -601,14 +601,7 @@ static int q6adm_probe(struct apr_device *adev)
 	INIT_LIST_HEAD(&adm->copps_list);
 	spin_lock_init(&adm->copps_list_lock);
 
-	return of_platform_populate(dev->of_node, NULL, NULL, dev);
-}
-
-static int q6adm_remove(struct apr_device *adev)
-{
-	of_platform_depopulate(&adev->dev);
-
-	return 0;
+	return devm_of_platform_populate(dev);
 }
 
 #ifdef CONFIG_OF
@@ -621,7 +614,6 @@ MODULE_DEVICE_TABLE(of, q6adm_device_id);
 
 static struct apr_driver qcom_q6adm_driver = {
 	.probe = q6adm_probe,
-	.remove = q6adm_remove,
 	.callback = q6adm_callback,
 	.driver = {
 		.name = "qcom-q6adm",

sound/soc/qcom/qdsp6/q6afe.c

@@ -1740,14 +1740,7 @@ static int q6afe_probe(struct apr_device *adev)
 
 	dev_set_drvdata(dev, afe);
 
-	return of_platform_populate(dev->of_node, NULL, NULL, dev);
-}
-
-static int q6afe_remove(struct apr_device *adev)
-{
-	of_platform_depopulate(&adev->dev);
-
-	return 0;
+	return devm_of_platform_populate(dev);
 }
 
 #ifdef CONFIG_OF
@@ -1760,7 +1753,6 @@ MODULE_DEVICE_TABLE(of, q6afe_device_id);
 
 static struct apr_driver qcom_q6afe_driver = {
 	.probe = q6afe_probe,
-	.remove = q6afe_remove,
 	.callback = q6afe_callback,
 	.driver = {
 		.name = "qcom-q6afe",

sound/soc/qcom/qdsp6/q6asm.c

@@ -1727,14 +1727,7 @@ static int q6asm_probe(struct apr_device *adev)
 	spin_lock_init(&q6asm->slock);
 	dev_set_drvdata(dev, q6asm);
 
-	return of_platform_populate(dev->of_node, NULL, NULL, dev);
-}
-
-static int q6asm_remove(struct apr_device *adev)
-{
-	of_platform_depopulate(&adev->dev);
-
-	return 0;
+	return devm_of_platform_populate(dev);
 }
 
 #ifdef CONFIG_OF
@@ -1747,7 +1740,6 @@ MODULE_DEVICE_TABLE(of, q6asm_device_id);
 
 static struct apr_driver qcom_q6asm_driver = {
 	.probe = q6asm_probe,
-	.remove = q6asm_remove,
 	.callback = q6asm_srvc_callback,
 	.driver = {
 		.name = "qcom-q6asm",