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leds: convert led i2c drivers to module_i2c_driver

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Factor out some boilerplate code for i2c driver registration
into module_i2c_driver.

Signed-off-by: Axel Lin <axel.lin@gmail.com>
Cc: Haojian Zhuang <hzhuang1@marvell.com>
Cc: Mark Brown <broonie@opensource.wolfsonmicro.com>
Cc: Richard Purdie <rpurdie@rpsys.net>
Cc: Michael Hennerich <hennerich@blackfin.uclinux.org>
Cc: Mike Rapoport <mike@compulab.co.il>
Cc: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Axel Lin
2012-01-10 15:09:27 -08:00
committed by Linus Torvalds
parent 892a8843fb
commit 09a0d183ef
7 changed files with 7 additions and 98 deletions
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14
drivers/leds/leds-pca9532.c
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@@ -489,20 +489,8 @@ static int pca9532_remove(struct i2c_client *client)
return 0;
}
static int __init pca9532_init(void)
{
return i2c_add_driver(&pca9532_driver);
}
static void __exit pca9532_exit(void)
{
i2c_del_driver(&pca9532_driver);
}
module_i2c_driver(pca9532_driver);
MODULE_AUTHOR("Riku Voipio");
MODULE_LICENSE("GPL");
MODULE_DESCRIPTION("PCA 9532 LED dimmer");
module_init(pca9532_init);
module_exit(pca9532_exit);