summaryrefslogtreecommitdiffstats
path: root/drivers/regulator/lp3971.c
diff options
context:
space:
mode:
authorMark Brown <broonie@opensource.wolfsonmicro.com>2012-04-03 23:33:10 +0100
committerMark Brown <broonie@opensource.wolfsonmicro.com>2012-04-04 11:39:17 +0100
commit5af34e60dc6d1943ade104bca0b289486b39bc4a (patch)
treed1f9707b7efbb7f8ceb1172c9787c48378d16a28 /drivers/regulator/lp3971.c
parent8df8d8a03865b468318302ba9410aad92e94aaa6 (diff)
downloadlinux-5af34e60dc6d1943ade104bca0b289486b39bc4a.tar.bz2
regulator: lp3971: Convert to module_i2c_driver()
Unusual to see a regulator driver not using subsys_initcall() but with the probe deferral support should be becoming more and more viable. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Diffstat (limited to 'drivers/regulator/lp3971.c')
-rw-r--r--drivers/regulator/lp3971.c18
1 files changed, 1 insertions, 17 deletions
diff --git a/drivers/regulator/lp3971.c b/drivers/regulator/lp3971.c
index 49bcdb034895..2013525f4bf9 100644
--- a/drivers/regulator/lp3971.c
+++ b/drivers/regulator/lp3971.c
@@ -517,23 +517,7 @@ static struct i2c_driver lp3971_i2c_driver = {
.id_table = lp3971_i2c_id,
};
-static int __init lp3971_module_init(void)
-{
- int ret;
-
- ret = i2c_add_driver(&lp3971_i2c_driver);
- if (ret != 0)
- pr_err("Failed to register I2C driver: %d\n", ret);
-
- return ret;
-}
-module_init(lp3971_module_init);
-
-static void __exit lp3971_module_exit(void)
-{
- i2c_del_driver(&lp3971_i2c_driver);
-}
-module_exit(lp3971_module_exit);
+module_i2c_driver(lp3971_i2c_driver);
MODULE_LICENSE("GPL");
MODULE_AUTHOR("Marek Szyprowski <m.szyprowski@samsung.com>");