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| author | Axel Lin <axel.lin@gmail.com> | 2012-01-10 15:09:27 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2012-01-10 16:30:48 -0800 |
| commit | 09a0d183ef3d310ee9d0b835d9db741fda9d6d46 (patch) | |
| tree | 8ccf315879a3152eba11961885f5f589088dc9da /drivers/leds/leds-lp5523.c | |
| parent | 892a8843fbef07a7f2ab62d5f7ff5c16ea0903b0 (diff) | |
| download | lwn-09a0d183ef3d310ee9d0b835d9db741fda9d6d46.tar.gz lwn-09a0d183ef3d310ee9d0b835d9db741fda9d6d46.zip | |
leds: convert led i2c drivers to module_i2c_driver
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>
Diffstat (limited to 'drivers/leds/leds-lp5523.c')
| -rw-r--r-- | drivers/leds/leds-lp5523.c | 20 |
1 files changed, 1 insertions, 19 deletions
diff --git a/drivers/leds/leds-lp5523.c b/drivers/leds/leds-lp5523.c index 5971e309b234..0170760badbb 100644 --- a/drivers/leds/leds-lp5523.c +++ b/drivers/leds/leds-lp5523.c @@ -1021,25 +1021,7 @@ static struct i2c_driver lp5523_driver = { .id_table = lp5523_id, }; -static int __init lp5523_init(void) -{ - int ret; - - ret = i2c_add_driver(&lp5523_driver); - - if (ret < 0) - printk(KERN_ALERT "Adding lp5523 driver failed\n"); - - return ret; -} - -static void __exit lp5523_exit(void) -{ - i2c_del_driver(&lp5523_driver); -} - -module_init(lp5523_init); -module_exit(lp5523_exit); +module_i2c_driver(lp5523_driver); MODULE_AUTHOR("Mathias Nyman <mathias.nyman@nokia.com>"); MODULE_DESCRIPTION("LP5523 LED engine"); |