Input: convert SPI drivers to use module_spi_driver()

This patch converts the drivers in drivers/input/* to use the
module_spi_driver() macro which makes the code smaller and a bit
simpler.

Signed-off-by: Axel Lin <axel.lin@gmail.com>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>

5 files changed, 5 insertions, 55 deletions

diff --git a/drivers/input/touchscreen/ad7877.c b/drivers/input/touchscreen/ad7877.c
index 49a36df0b752..2c7692108e6c 100644
--- a/drivers/input/touchscreen/ad7877.c
+++ b/drivers/input/touchscreen/ad7877.c
@@ -860,17 +860,7 @@ static struct spi_driver ad7877_driver = {
         .remove         = __devexit_p(ad7877_remove),
 };
 
-static int __init ad7877_init(void)
-{
-        return spi_register_driver(&ad7877_driver);
-}
-module_init(ad7877_init);
-
-static void __exit ad7877_exit(void)
-{
-        spi_unregister_driver(&ad7877_driver);
-}
-module_exit(ad7877_exit);
+module_spi_driver(ad7877_driver);
 
 MODULE_AUTHOR("Michael Hennerich <hennerich@blackfin.uclinux.org>");
 MODULE_DESCRIPTION("AD7877 touchscreen Driver");
diff --git a/drivers/input/touchscreen/ad7879-spi.c b/drivers/input/touchscreen/ad7879-spi.c
index 9b2e1c2b1971..db49abf056ba 100644
--- a/drivers/input/touchscreen/ad7879-spi.c
+++ b/drivers/input/touchscreen/ad7879-spi.c
@@ -157,17 +157,7 @@ static struct spi_driver ad7879_spi_driver = {
         .remove         = __devexit_p(ad7879_spi_remove),
 };
 
-static int __init ad7879_spi_init(void)
-{
-        return spi_register_driver(&ad7879_spi_driver);
-}
-module_init(ad7879_spi_init);
-
-static void __exit ad7879_spi_exit(void)
-{
-        spi_unregister_driver(&ad7879_spi_driver);
-}
-module_exit(ad7879_spi_exit);
+module_spi_driver(ad7879_spi_driver);
 
 MODULE_AUTHOR("Michael Hennerich <hennerich@blackfin.uclinux.org>");
 MODULE_DESCRIPTION("AD7879(-1) touchscreen SPI bus driver");
diff --git a/drivers/input/touchscreen/ads7846.c b/drivers/input/touchscreen/ads7846.c
index 23fd90185659..f02028ec3db6 100644
--- a/drivers/input/touchscreen/ads7846.c
+++ b/drivers/input/touchscreen/ads7846.c
@@ -1433,17 +1433,7 @@ static struct spi_driver ads7846_driver = {
         .remove         = __devexit_p(ads7846_remove),
 };
 
-static int __init ads7846_init(void)
-{
-        return spi_register_driver(&ads7846_driver);
-}
-module_init(ads7846_init);
-
-static void __exit ads7846_exit(void)
-{
-        spi_unregister_driver(&ads7846_driver);
-}
-module_exit(ads7846_exit);
+module_spi_driver(ads7846_driver);
 
 MODULE_DESCRIPTION("ADS7846 TouchScreen Driver");
 MODULE_LICENSE("GPL");
diff --git a/drivers/input/touchscreen/cyttsp_spi.c b/drivers/input/touchscreen/cyttsp_spi.c
index 9db5f8754d10..9f263410407b 100644
--- a/drivers/input/touchscreen/cyttsp_spi.c
+++ b/drivers/input/touchscreen/cyttsp_spi.c
@@ -191,17 +191,7 @@ static struct spi_driver cyttsp_spi_driver = {
         .remove = __devexit_p(cyttsp_spi_remove),
 };
 
-static int __init cyttsp_spi_init(void)
-{
-        return spi_register_driver(&cyttsp_spi_driver);
-}
-module_init(cyttsp_spi_init);
-
-static void __exit cyttsp_spi_exit(void)
-{
-        spi_unregister_driver(&cyttsp_spi_driver);
-}
-module_exit(cyttsp_spi_exit);
+module_spi_driver(cyttsp_spi_driver);
 
 MODULE_ALIAS("spi:cyttsp");
 MODULE_LICENSE("GPL");
diff --git a/drivers/input/touchscreen/tsc2005.c b/drivers/input/touchscreen/tsc2005.c
index 067d95662997..b6adeaee9cc5 100644
--- a/drivers/input/touchscreen/tsc2005.c
+++ b/drivers/input/touchscreen/tsc2005.c
@@ -747,17 +747,7 @@ static struct spi_driver tsc2005_driver = {
         .remove = __devexit_p(tsc2005_remove),
 };
 
-static int __init tsc2005_init(void)
-{
-        return spi_register_driver(&tsc2005_driver);
-}
-module_init(tsc2005_init);
-
-static void __exit tsc2005_exit(void)
-{
-        spi_unregister_driver(&tsc2005_driver);
-}
-module_exit(tsc2005_exit);
+module_spi_driver(tsc2005_driver);
 
 MODULE_AUTHOR("Lauri Leukkunen <lauri.leukkunen@nokia.com>");
 MODULE_DESCRIPTION("TSC2005 Touchscreen Driver");