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Diffstat (limited to 'sound/soc/tegra/tegra_pcm.c')
-rw-r--r--sound/soc/tegra/tegra_pcm.c28
1 files changed, 8 insertions, 20 deletions
diff --git a/sound/soc/tegra/tegra_pcm.c b/sound/soc/tegra/tegra_pcm.c
index 8b4457137c7c..127348dc09b1 100644
--- a/sound/soc/tegra/tegra_pcm.c
+++ b/sound/soc/tegra/tegra_pcm.c
@@ -2,7 +2,7 @@
* tegra_pcm.c - Tegra PCM driver
*
* Author: Stephen Warren <swarren@nvidia.com>
- * Copyright (C) 2010 - NVIDIA, Inc.
+ * Copyright (C) 2010,2012 - NVIDIA, Inc.
*
* Based on code copyright/by:
*
@@ -29,8 +29,8 @@
*
*/
-#include <linux/module.h>
#include <linux/dma-mapping.h>
+#include <linux/module.h>
#include <linux/slab.h>
#include <sound/core.h>
#include <sound/pcm.h>
@@ -39,8 +39,6 @@
#include "tegra_pcm.h"
-#define DRV_NAME "tegra-pcm-audio"
-
static const struct snd_pcm_hardware tegra_pcm_hardware = {
.info = SNDRV_PCM_INFO_MMAP |
SNDRV_PCM_INFO_MMAP_VALID |
@@ -372,28 +370,18 @@ static struct snd_soc_platform_driver tegra_pcm_platform = {
.pcm_free = tegra_pcm_free,
};
-static int __devinit tegra_pcm_platform_probe(struct platform_device *pdev)
+int __devinit tegra_pcm_platform_register(struct device *dev)
{
- return snd_soc_register_platform(&pdev->dev, &tegra_pcm_platform);
+ return snd_soc_register_platform(dev, &tegra_pcm_platform);
}
+EXPORT_SYMBOL_GPL(tegra_pcm_platform_register);
-static int __devexit tegra_pcm_platform_remove(struct platform_device *pdev)
+void __devexit tegra_pcm_platform_unregister(struct device *dev)
{
- snd_soc_unregister_platform(&pdev->dev);
- return 0;
+ snd_soc_unregister_platform(dev);
}
-
-static struct platform_driver tegra_pcm_driver = {
- .driver = {
- .name = DRV_NAME,
- .owner = THIS_MODULE,
- },
- .probe = tegra_pcm_platform_probe,
- .remove = __devexit_p(tegra_pcm_platform_remove),
-};
-module_platform_driver(tegra_pcm_driver);
+EXPORT_SYMBOL_GPL(tegra_pcm_platform_unregister);
MODULE_AUTHOR("Stephen Warren <swarren@nvidia.com>");
MODULE_DESCRIPTION("Tegra PCM ASoC driver");
MODULE_LICENSE("GPL");
-MODULE_ALIAS("platform:" DRV_NAME);