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authorAxel Lin <axel.lin@gmail.com>2012-03-23 23:01:59 +0100
committerLinus Torvalds <torvalds@linux-foundation.org>2012-03-24 00:58:32 +0100
commit81ce6864444facc95ba7fe25575153425106c985 (patch)
treef30825d4a8c4b7b68f3f1b1cf326cddfbf83ba3a /drivers
parentMAINTAINERS: update maintainership of LTP (diff)
downloadlinux-81ce6864444facc95ba7fe25575153425106c985.tar.xz
linux-81ce6864444facc95ba7fe25575153425106c985.zip
backlight: convert backlight 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: Michael Hennerich <hennerich@blackfin.uclinux.org> Cc: Dmitry Baryshkov <dbaryshkov@gmail.com> Cc: Richard Purdie <rpurdie@rpsys.net> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/video/backlight/adp8860_bl.c12
-rw-r--r--drivers/video/backlight/adp8870_bl.c12
-rw-r--r--drivers/video/backlight/tosa_bl.c13
3 files changed, 3 insertions, 34 deletions
diff --git a/drivers/video/backlight/adp8860_bl.c b/drivers/video/backlight/adp8860_bl.c
index 378276c9d3cf..550dbf0bb896 100644
--- a/drivers/video/backlight/adp8860_bl.c
+++ b/drivers/video/backlight/adp8860_bl.c
@@ -819,17 +819,7 @@ static struct i2c_driver adp8860_driver = {
.id_table = adp8860_id,
};
-static int __init adp8860_init(void)
-{
- return i2c_add_driver(&adp8860_driver);
-}
-module_init(adp8860_init);
-
-static void __exit adp8860_exit(void)
-{
- i2c_del_driver(&adp8860_driver);
-}
-module_exit(adp8860_exit);
+module_i2c_driver(adp8860_driver);
MODULE_LICENSE("GPL v2");
MODULE_AUTHOR("Michael Hennerich <hennerich@blackfin.uclinux.org>");
diff --git a/drivers/video/backlight/adp8870_bl.c b/drivers/video/backlight/adp8870_bl.c
index 6735059376d6..9be58c6f18f1 100644
--- a/drivers/video/backlight/adp8870_bl.c
+++ b/drivers/video/backlight/adp8870_bl.c
@@ -991,17 +991,7 @@ static struct i2c_driver adp8870_driver = {
.id_table = adp8870_id,
};
-static int __init adp8870_init(void)
-{
- return i2c_add_driver(&adp8870_driver);
-}
-module_init(adp8870_init);
-
-static void __exit adp8870_exit(void)
-{
- i2c_del_driver(&adp8870_driver);
-}
-module_exit(adp8870_exit);
+module_i2c_driver(adp8870_driver);
MODULE_LICENSE("GPL v2");
MODULE_AUTHOR("Michael Hennerich <hennerich@blackfin.uclinux.org>");
diff --git a/drivers/video/backlight/tosa_bl.c b/drivers/video/backlight/tosa_bl.c
index 425a7365470b..2b241abced43 100644
--- a/drivers/video/backlight/tosa_bl.c
+++ b/drivers/video/backlight/tosa_bl.c
@@ -181,18 +181,7 @@ static struct i2c_driver tosa_bl_driver = {
.id_table = tosa_bl_id,
};
-static int __init tosa_bl_init(void)
-{
- return i2c_add_driver(&tosa_bl_driver);
-}
-
-static void __exit tosa_bl_exit(void)
-{
- i2c_del_driver(&tosa_bl_driver);
-}
-
-module_init(tosa_bl_init);
-module_exit(tosa_bl_exit);
+module_i2c_driver(tosa_bl_driver);
MODULE_AUTHOR("Dmitry Baryshkov");
MODULE_LICENSE("GPL v2");