ASoC: Convert pxa directory to module_platform_driver

Factor out some boilerplate code.

Signed-off-by: Axel Lin <axel.lin@gmail.com>
Acked-by: Marek Vasut <marek.vasut@gmail.com>
Acked-by: Robert Jarzmik <robert.jarzmik@free.fr>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>

1 files changed, 1 insertions, 12 deletions

diff --git a/sound/soc/pxa/hx4700.c b/sound/soc/pxa/hx4700.c
index 65c124831a00..e32afaf1ebbb 100644
--- a/sound/soc/pxa/hx4700.c
+++ b/sound/soc/pxa/hx4700.c
@@ -236,18 +236,7 @@ static struct platform_driver hx4700_audio_driver = {
         .remove = __devexit_p(hx4700_audio_remove),
 };
 
-static int __init hx4700_modinit(void)
-{
-        return platform_driver_register(&hx4700_audio_driver);
-}
-module_init(hx4700_modinit);
-
-static void __exit hx4700_modexit(void)
-{
-        platform_driver_unregister(&hx4700_audio_driver);
-}
-
-module_exit(hx4700_modexit);
+module_platform_driver(hx4700_audio_driver);
 
 MODULE_AUTHOR("Philipp Zabel");
 MODULE_DESCRIPTION("ALSA SoC iPAQ hx4700");