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authorAxel Lin <axel.lin@gmail.com>2012-03-23 15:02:31 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2012-03-23 16:58:39 -0700
commit0abc920116303e81702a38429a1b61a896e02b37 (patch)
tree69494f8249d1d55fac8a58ff2f67fc346ef52c16 /drivers/rtc/rtc-ds1307.c
parent109e941843893cb1b4f7bed24c615ba84ce00ff5 (diff)
downloadop-kernel-dev-0abc920116303e81702a38429a1b61a896e02b37.zip
op-kernel-dev-0abc920116303e81702a38429a1b61a896e02b37.tar.gz
rtc: convert rtc 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: Piotr Ziecik <kosmo@semihalf.com> Cc: Alessandro Zummo <a.zummo@towertech.it> Cc: Scott Wood <scottwood@freescale.com> Cc: Srikanth Srinivasan <srikanth.srinivasan@freescale.com> Cc: Mike Rapoport <mike@compulab.co.il> Cc: Sergey Lapin <slapin@ossfans.org> Cc: Roman Fietze <roman.fietze@telemotive.de> Cc: Herbert Valerio Riedel <hvr@gnu.org> Cc: Alexander Bigga <ab@mycable.de> Cc: Dale Farnsworth <dale@farnsworth.org> Cc: Gregory Hermant <gregory.hermant@calao-systems.com> Cc: Wolfgang Grandegger <wg@grandegger.com> Cc: Martyn Welch <martyn.welch@ge.com> Cc: Byron Bradley <byron.bbradley@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/rtc/rtc-ds1307.c')
-rw-r--r--drivers/rtc/rtc-ds1307.c12
1 files changed, 1 insertions, 11 deletions
diff --git a/drivers/rtc/rtc-ds1307.c b/drivers/rtc/rtc-ds1307.c
index 62b0763..58edcb0 100644
--- a/drivers/rtc/rtc-ds1307.c
+++ b/drivers/rtc/rtc-ds1307.c
@@ -938,17 +938,7 @@ static struct i2c_driver ds1307_driver = {
.id_table = ds1307_id,
};
-static int __init ds1307_init(void)
-{
- return i2c_add_driver(&ds1307_driver);
-}
-module_init(ds1307_init);
-
-static void __exit ds1307_exit(void)
-{
- i2c_del_driver(&ds1307_driver);
-}
-module_exit(ds1307_exit);
+module_i2c_driver(ds1307_driver);
MODULE_DESCRIPTION("RTC driver for DS1307 and similar chips");
MODULE_LICENSE("GPL");
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