From 81178e021689bf86c328f144aa0f0e1b50f5e94c Mon Sep 17 00:00:00 2001 From: Axel Lin Date: Tue, 10 Jan 2012 15:09:11 -0800 Subject: backlight: convert drivers/video/backlight/* to use module_platform_driver() Convert the drivers in drivers/video/backlight/* to use the module_platform_driver() macro which makes the code smaller and a bit simpler. Signed-off-by: Axel Lin Acked-by: Haojian Zhuang Acked-by: H Hartley Sweeten [ep93xx_bl.c] Cc: Mike Rapoport Cc: Richard Purdie Acked-by: Michael Hennerich Acked-by: Mark Brown Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds diff --git a/drivers/video/backlight/88pm860x_bl.c b/drivers/video/backlight/88pm860x_bl.c index 1105fa1..a1376dc 100644 --- a/drivers/video/backlight/88pm860x_bl.c +++ b/drivers/video/backlight/88pm860x_bl.c @@ -270,17 +270,7 @@ static struct platform_driver pm860x_backlight_driver = { .remove = pm860x_backlight_remove, }; -static int __init pm860x_backlight_init(void) -{ - return platform_driver_register(&pm860x_backlight_driver); -} -module_init(pm860x_backlight_init); - -static void __exit pm860x_backlight_exit(void) -{ - platform_driver_unregister(&pm860x_backlight_driver); -} -module_exit(pm860x_backlight_exit); +module_platform_driver(pm860x_backlight_driver); MODULE_DESCRIPTION("Backlight Driver for Marvell Semiconductor 88PM8606"); MODULE_AUTHOR("Haojian Zhuang "); diff --git a/drivers/video/backlight/adp5520_bl.c b/drivers/video/backlight/adp5520_bl.c index dfb763e..2e630bf 100644 --- a/drivers/video/backlight/adp5520_bl.c +++ b/drivers/video/backlight/adp5520_bl.c @@ -384,17 +384,7 @@ static struct platform_driver adp5520_bl_driver = { .resume = adp5520_bl_resume, }; -static int __init adp5520_bl_init(void) -{ - return platform_driver_register(&adp5520_bl_driver); -} -module_init(adp5520_bl_init); - -static void __exit adp5520_bl_exit(void) -{ - platform_driver_unregister(&adp5520_bl_driver); -} -module_exit(adp5520_bl_exit); +module_platform_driver(adp5520_bl_driver); MODULE_AUTHOR("Michael Hennerich "); MODULE_DESCRIPTION("ADP5520(01) Backlight Driver"); diff --git a/drivers/video/backlight/da903x_bl.c b/drivers/video/backlight/da903x_bl.c index d68f14b..abb4a06 100644 --- a/drivers/video/backlight/da903x_bl.c +++ b/drivers/video/backlight/da903x_bl.c @@ -199,17 +199,7 @@ static struct platform_driver da903x_backlight_driver = { .remove = da903x_backlight_remove, }; -static int __init da903x_backlight_init(void) -{ - return platform_driver_register(&da903x_backlight_driver); -} -module_init(da903x_backlight_init); - -static void __exit da903x_backlight_exit(void) -{ - platform_driver_unregister(&da903x_backlight_driver); -} -module_exit(da903x_backlight_exit); +module_platform_driver(da903x_backlight_driver); MODULE_DESCRIPTION("Backlight Driver for Dialog Semiconductor DA9030/DA9034"); MODULE_AUTHOR("Eric Miao " diff --git a/drivers/video/backlight/ep93xx_bl.c b/drivers/video/backlight/ep93xx_bl.c index c74a6f4..32b9167 100644 --- a/drivers/video/backlight/ep93xx_bl.c +++ b/drivers/video/backlight/ep93xx_bl.c @@ -144,17 +144,7 @@ static struct platform_driver ep93xxbl_driver = { .resume = ep93xxbl_resume, }; -static int __init ep93xxbl_init(void) -{ - return platform_driver_register(&ep93xxbl_driver); -} -module_init(ep93xxbl_init); - -static void __exit ep93xxbl_exit(void) -{ - platform_driver_unregister(&ep93xxbl_driver); -} -module_exit(ep93xxbl_exit); +module_platform_driver(ep93xxbl_driver); MODULE_DESCRIPTION("EP93xx Backlight Driver"); MODULE_AUTHOR("H Hartley Sweeten "); diff --git a/drivers/video/backlight/generic_bl.c b/drivers/video/backlight/generic_bl.c index adb1914..9ce6170 100644 --- a/drivers/video/backlight/generic_bl.c +++ b/drivers/video/backlight/generic_bl.c @@ -132,18 +132,7 @@ static struct platform_driver genericbl_driver = { }, }; -static int __init genericbl_init(void) -{ - return platform_driver_register(&genericbl_driver); -} - -static void __exit genericbl_exit(void) -{ - platform_driver_unregister(&genericbl_driver); -} - -module_init(genericbl_init); -module_exit(genericbl_exit); +module_platform_driver(genericbl_driver); MODULE_AUTHOR("Richard Purdie "); MODULE_DESCRIPTION("Generic Backlight Driver"); diff --git a/drivers/video/backlight/jornada720_bl.c b/drivers/video/backlight/jornada720_bl.c index de65d80..2f8af5d 100644 --- a/drivers/video/backlight/jornada720_bl.c +++ b/drivers/video/backlight/jornada720_bl.c @@ -147,19 +147,8 @@ static struct platform_driver jornada_bl_driver = { }, }; -static int __init jornada_bl_init(void) -{ - return platform_driver_register(&jornada_bl_driver); -} - -static void __exit jornada_bl_exit(void) -{ - platform_driver_unregister(&jornada_bl_driver); -} +module_platform_driver(jornada_bl_driver); MODULE_AUTHOR("Kristoffer Ericson "); MODULE_DESCRIPTION("HP Jornada 710/720/728 Backlight driver"); MODULE_LICENSE("GPL"); - -module_init(jornada_bl_init); -module_exit(jornada_bl_exit); diff --git a/drivers/video/backlight/jornada720_lcd.c b/drivers/video/backlight/jornada720_lcd.c index d2ff658..22d231a 100644 --- a/drivers/video/backlight/jornada720_lcd.c +++ b/drivers/video/backlight/jornada720_lcd.c @@ -135,19 +135,8 @@ static struct platform_driver jornada_lcd_driver = { }, }; -static int __init jornada_lcd_init(void) -{ - return platform_driver_register(&jornada_lcd_driver); -} - -static void __exit jornada_lcd_exit(void) -{ - platform_driver_unregister(&jornada_lcd_driver); -} +module_platform_driver(jornada_lcd_driver); MODULE_AUTHOR("Kristoffer Ericson "); MODULE_DESCRIPTION("HP Jornada 710/720/728 LCD driver"); MODULE_LICENSE("GPL"); - -module_init(jornada_lcd_init); -module_exit(jornada_lcd_exit); diff --git a/drivers/video/backlight/max8925_bl.c b/drivers/video/backlight/max8925_bl.c index 7bbc802..c915e3b 100644 --- a/drivers/video/backlight/max8925_bl.c +++ b/drivers/video/backlight/max8925_bl.c @@ -188,17 +188,7 @@ static struct platform_driver max8925_backlight_driver = { .remove = __devexit_p(max8925_backlight_remove), }; -static int __init max8925_backlight_init(void) -{ - return platform_driver_register(&max8925_backlight_driver); -} -module_init(max8925_backlight_init); - -static void __exit max8925_backlight_exit(void) -{ - platform_driver_unregister(&max8925_backlight_driver); -}; -module_exit(max8925_backlight_exit); +module_platform_driver(max8925_backlight_driver); MODULE_DESCRIPTION("Backlight Driver for Maxim MAX8925"); MODULE_AUTHOR("Haojian Zhuang "); diff --git a/drivers/video/backlight/omap1_bl.c b/drivers/video/backlight/omap1_bl.c index 08d26a7..d8cde27 100644 --- a/drivers/video/backlight/omap1_bl.c +++ b/drivers/video/backlight/omap1_bl.c @@ -195,18 +195,7 @@ static struct platform_driver omapbl_driver = { }, }; -static int __init omapbl_init(void) -{ - return platform_driver_register(&omapbl_driver); -} - -static void __exit omapbl_exit(void) -{ - platform_driver_unregister(&omapbl_driver); -} - -module_init(omapbl_init); -module_exit(omapbl_exit); +module_platform_driver(omapbl_driver); MODULE_AUTHOR("Andrzej Zaborowski "); MODULE_DESCRIPTION("OMAP LCD Backlight driver"); diff --git a/drivers/video/backlight/pcf50633-backlight.c b/drivers/video/backlight/pcf50633-backlight.c index ef5628d..13e88b7 100644 --- a/drivers/video/backlight/pcf50633-backlight.c +++ b/drivers/video/backlight/pcf50633-backlight.c @@ -173,17 +173,7 @@ static struct platform_driver pcf50633_bl_driver = { }, }; -static int __init pcf50633_bl_init(void) -{ - return platform_driver_register(&pcf50633_bl_driver); -} -module_init(pcf50633_bl_init); - -static void __exit pcf50633_bl_exit(void) -{ - platform_driver_unregister(&pcf50633_bl_driver); -} -module_exit(pcf50633_bl_exit); +module_platform_driver(pcf50633_bl_driver); MODULE_AUTHOR("Lars-Peter Clausen "); MODULE_DESCRIPTION("PCF50633 backlight driver"); diff --git a/drivers/video/backlight/platform_lcd.c b/drivers/video/backlight/platform_lcd.c index 302330a..187da59 100644 --- a/drivers/video/backlight/platform_lcd.c +++ b/drivers/video/backlight/platform_lcd.c @@ -157,18 +157,7 @@ static struct platform_driver platform_lcd_driver = { .resume = platform_lcd_resume, }; -static int __init platform_lcd_init(void) -{ - return platform_driver_register(&platform_lcd_driver); -} - -static void __exit platform_lcd_cleanup(void) -{ - platform_driver_unregister(&platform_lcd_driver); -} - -module_init(platform_lcd_init); -module_exit(platform_lcd_cleanup); +module_platform_driver(platform_lcd_driver); MODULE_AUTHOR("Ben Dooks "); MODULE_LICENSE("GPL v2"); diff --git a/drivers/video/backlight/pwm_bl.c b/drivers/video/backlight/pwm_bl.c index 8b5b2a4..b811e8f 100644 --- a/drivers/video/backlight/pwm_bl.c +++ b/drivers/video/backlight/pwm_bl.c @@ -207,17 +207,7 @@ static struct platform_driver pwm_backlight_driver = { .resume = pwm_backlight_resume, }; -static int __init pwm_backlight_init(void) -{ - return platform_driver_register(&pwm_backlight_driver); -} -module_init(pwm_backlight_init); - -static void __exit pwm_backlight_exit(void) -{ - platform_driver_unregister(&pwm_backlight_driver); -} -module_exit(pwm_backlight_exit); +module_platform_driver(pwm_backlight_driver); MODULE_DESCRIPTION("PWM based Backlight Driver"); MODULE_LICENSE("GPL"); diff --git a/drivers/video/backlight/wm831x_bl.c b/drivers/video/backlight/wm831x_bl.c index fbe9e93..4e915f5 100644 --- a/drivers/video/backlight/wm831x_bl.c +++ b/drivers/video/backlight/wm831x_bl.c @@ -236,17 +236,7 @@ static struct platform_driver wm831x_backlight_driver = { .remove = wm831x_backlight_remove, }; -static int __init wm831x_backlight_init(void) -{ - return platform_driver_register(&wm831x_backlight_driver); -} -module_init(wm831x_backlight_init); - -static void __exit wm831x_backlight_exit(void) -{ - platform_driver_unregister(&wm831x_backlight_driver); -} -module_exit(wm831x_backlight_exit); +module_platform_driver(wm831x_backlight_driver); MODULE_DESCRIPTION("Backlight Driver for WM831x PMICs"); MODULE_AUTHOR("Mark Brown