[PATCH] ASoC: Convert mxs directory to module_platform_driver

[PATCH] ASoC: Convert mxs directory to module_platform_driver

[Axel Lin]

Factor out some boilerplate code.

Signed-off-by: Axel Lin <axel.lin@gmail.com>
---
 sound/soc/mxs/mxs-pcm.c      |   12 +-----------
 sound/soc/mxs/mxs-saif.c     |   12 +-----------
 sound/soc/mxs/mxs-sgtl5000.c |   12 +-----------
 3 files changed, 3 insertions(+), 33 deletions(-)

diff --git a/sound/soc/mxs/mxs-pcm.c b/sound/soc/mxs/mxs-pcm.c
index dea5aa4..612ad3d 100644
--- a/sound/soc/mxs/mxs-pcm.c
+++ b/sound/soc/mxs/mxs-pcm.c
@@ -346,14 +346,4 @@ static struct platform_driver mxs_pcm_driver = {
 	.remove = __devexit_p(mxs_soc_platform_remove),
 };
 
-static int __init snd_mxs_pcm_init(void)
-{
-	return platform_driver_register(&mxs_pcm_driver);
-}
-module_init(snd_mxs_pcm_init);
-
-static void __exit snd_mxs_pcm_exit(void)
-{
-	platform_driver_unregister(&mxs_pcm_driver);
-}
-module_exit(snd_mxs_pcm_exit);
+module_platform_driver(mxs_pcm_driver);
diff --git a/sound/soc/mxs/mxs-saif.c b/sound/soc/mxs/mxs-saif.c
index 76dc74d..ffc83761 100644
--- a/sound/soc/mxs/mxs-saif.c
+++ b/sound/soc/mxs/mxs-saif.c
@@ -781,18 +781,8 @@ static struct platform_driver mxs_saif_driver = {
 	},
 };
 
-static int __init mxs_saif_init(void)
-{
-	return platform_driver_register(&mxs_saif_driver);
-}
-
-static void __exit mxs_saif_exit(void)
-{
-	platform_driver_unregister(&mxs_saif_driver);
-}
+module_platform_driver(mxs_saif_driver);
 
-module_init(mxs_saif_init);
-module_exit(mxs_saif_exit);
 MODULE_AUTHOR("Freescale Semiconductor, Inc.");
 MODULE_DESCRIPTION("MXS ASoC SAIF driver");
 MODULE_LICENSE("GPL");
diff --git a/sound/soc/mxs/mxs-sgtl5000.c b/sound/soc/mxs/mxs-sgtl5000.c
index 7fbeaec..200a928 100644
--- a/sound/soc/mxs/mxs-sgtl5000.c
+++ b/sound/soc/mxs/mxs-sgtl5000.c
@@ -156,17 +156,7 @@ static struct platform_driver mxs_sgtl5000_audio_driver = {
 	.remove = __devexit_p(mxs_sgtl5000_remove),
 };
 
-static int __init mxs_sgtl5000_init(void)
-{
-	return platform_driver_register(&mxs_sgtl5000_audio_driver);
-}
-module_init(mxs_sgtl5000_init);
-
-static void __exit mxs_sgtl5000_exit(void)
-{
-	platform_driver_unregister(&mxs_sgtl5000_audio_driver);
-}
-module_exit(mxs_sgtl5000_exit);
+module_platform_driver(mxs_sgtl5000_audio_driver);
 
 MODULE_AUTHOR("Freescale Semiconductor, Inc.");
 MODULE_DESCRIPTION("MXS ALSA SoC Machine driver");
-- 
1.7.5.4

Re: [PATCH] ASoC: Convert mxs directory to module_platform_driver

[Wolfram Sang]

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On Thu, Nov 24, 2011 at 02:21:29PM +0800, Axel Lin wrote:
> Factor out some boilerplate code.
> 
> Signed-off-by: Axel Lin <axel.lin@gmail.com>

Acked-by: Wolfram Sang <w.sang@pengutronix.de>

-- 
Pengutronix e.K.                           | Wolfram Sang                |
Industrial Linux Solutions                 | http://www.pengutronix.de/  |

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Re: [PATCH] ASoC: Convert mxs directory to module_platform_driver

[Dong Aisheng-B29396]

> -----Original Message-----
> From: Wolfram Sang [mailto:w.sang@pengutronix.de]
> Sent: Thursday, November 24, 2011 3:57 PM
> To: Axel Lin
> Cc: alsa-devel@alsa-project.org; Dong Aisheng-B29396; Liam Girdwood; Mark
> Brown
> Subject: Re: [PATCH] ASoC: Convert mxs directory to
> module_platform_driver
> 
> On Thu, Nov 24, 2011 at 02:21:29PM +0800, Axel Lin wrote:
> > Factor out some boilerplate code.
> >
> > Signed-off-by: Axel Lin <axel.lin@gmail.com>
> 
> Acked-by: Wolfram Sang <w.sang@pengutronix.de>
> 

Acked-by: Dong Aisheng <dong.aisheng@linaro.org>

Regards
Dong Aisheng