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authorSrinivas Kandagatla <srinivas.kandagatla@linaro.org>2018-07-13 17:36:29 +0200
committerMark Brown <broonie@kernel.org>2018-07-18 14:08:19 +0200
commit605fcb69918528e1a448cba4d358cbd8ed532146 (patch)
tree4c97d94a613e6497ea565fb51b529180a73ba741 /sound/soc/qcom/qdsp6/q6afe-dai.c
parentASoC: core: add support to card re-bind using component framework (diff)
downloadlinux-605fcb69918528e1a448cba4d358cbd8ed532146.tar.xz
linux-605fcb69918528e1a448cba4d358cbd8ed532146.zip
ASoC: qdsp6: q6afe-dai: remove component fw related code
Now that the component framework is integrated into the ASoC core, remove any redundant code in this driver. Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org> Reviewed-by: Vinod Koul <vkoul@kernel.org> Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/qcom/qdsp6/q6afe-dai.c')
-rw-r--r--sound/soc/qcom/qdsp6/q6afe-dai.c34
1 files changed, 4 insertions, 30 deletions
diff --git a/sound/soc/qcom/qdsp6/q6afe-dai.c b/sound/soc/qcom/qdsp6/q6afe-dai.c
index 074582afda85..e988692a3ced 100644
--- a/sound/soc/qcom/qdsp6/q6afe-dai.c
+++ b/sound/soc/qcom/qdsp6/q6afe-dai.c
@@ -4,7 +4,6 @@
#include <linux/err.h>
#include <linux/init.h>
-#include <linux/component.h>
#include <linux/module.h>
#include <linux/device.h>
#include <linux/platform_device.h>
@@ -1395,11 +1394,12 @@ static void of_q6afe_parse_dai_data(struct device *dev,
}
}
-static int q6afe_dai_bind(struct device *dev, struct device *master, void *data)
+static int q6afe_dai_dev_probe(struct platform_device *pdev)
{
struct q6afe_dai_data *dai_data;
+ struct device *dev = &pdev->dev;
- dai_data = kzalloc(sizeof(*dai_data), GFP_KERNEL);
+ dai_data = devm_kzalloc(dev, sizeof(*dai_data), GFP_KERNEL);
if (!dai_data)
return -ENOMEM;
@@ -1407,35 +1407,10 @@ static int q6afe_dai_bind(struct device *dev, struct device *master, void *data)
of_q6afe_parse_dai_data(dev, dai_data);
- return snd_soc_register_component(dev, &q6afe_dai_component,
+ return devm_snd_soc_register_component(dev, &q6afe_dai_component,
q6afe_dais, ARRAY_SIZE(q6afe_dais));
}
-static void q6afe_dai_unbind(struct device *dev, struct device *master,
- void *data)
-{
- struct q6afe_dai_data *dai_data = dev_get_drvdata(dev);
-
- snd_soc_unregister_component(dev);
- kfree(dai_data);
-}
-
-static const struct component_ops q6afe_dai_comp_ops = {
- .bind = q6afe_dai_bind,
- .unbind = q6afe_dai_unbind,
-};
-
-static int q6afe_dai_dev_probe(struct platform_device *pdev)
-{
- return component_add(&pdev->dev, &q6afe_dai_comp_ops);
-}
-
-static int q6afe_dai_dev_remove(struct platform_device *pdev)
-{
- component_del(&pdev->dev, &q6afe_dai_comp_ops);
- return 0;
-}
-
static const struct of_device_id q6afe_dai_device_id[] = {
{ .compatible = "qcom,q6afe-dais" },
{},
@@ -1448,7 +1423,6 @@ static struct platform_driver q6afe_dai_platform_driver = {
.of_match_table = of_match_ptr(q6afe_dai_device_id),
},
.probe = q6afe_dai_dev_probe,
- .remove = q6afe_dai_dev_remove,
};
module_platform_driver(q6afe_dai_platform_driver);