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Date: Fri, 13 Jan 2012 08:45:31 +0000 (GMT)
From: Jingoo Han <jg1.han@...sung.com>
To: Axel Lin <axel.lin@...il.com>,
"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>
Cc: Jingoo Han <jg1.han@...sung.com>,
Eric Miao <eric.y.miao@...il.com>,
Alberto Panizzo <maramaopercheseimorto@...il.com>,
Donghwa Lee <dh09.lee@...sung.com>,
Marek Vasut <marek.vasut@...il.com>,
Haavard Skinnemoen <hskinnemoen@...el.com>,
In-Ki Dae <inki.dae@...sung.com>,
Dmitry Baryshkov <dbaryshkov@...il.com>,
Ben Dooks <ben-linux@...ff.org>,
Richard Purdie <rpurdie@...ys.net>,
Andrew Morton <akpm@...ux-foundation.org>
Subject: Re: [PATCH 2/2] backlight: Convert backlight spi drivers to
module_spi_driver
Hi, Axel Lin.
> -----Original Message-----
> From: Axel Lin [mailto:axel.lin@...il.com]
> Sent: Friday, January 13, 2012 5:38 PM
> To: linux-kernel@...r.kernel.org
> Cc: Jingoo Han; Eric Miao; Alberto Panizzo; Donghwa Lee; Marek Vasut; Haavard Skinnemoen; InKi Dae;
> Dmitry Baryshkov; Ben Dooks; Richard Purdie; Andrew Morton
> Subject: [PATCH 2/2] backlight: Convert backlight spi drivers to module_spi_driver
>
> Factor out some boilerplate code for spi driver registration into
> module_spi_driver.
>
> Signed-off-by: Axel Lin <axel.lin@...il.com>
> Cc: Jingoo Han <jg1.han@...sung.com>
Acked-by: Jingoo Han <jg1.han@...sung.com>
Thank you.
> Cc: Eric Miao <eric.y.miao@...il.com>
> Cc: Alberto Panizzo <maramaopercheseimorto@...il.com>
> Cc: Donghwa Lee <dh09.lee@...sung.com>
> Cc: Marek Vasut <marek.vasut@...il.com>
> Cc: Haavard Skinnemoen <hskinnemoen@...el.com>
> Cc: InKi Dae <inki.dae@...sung.com>
> Cc: Dmitry Baryshkov <dbaryshkov@...il.com>
> Cc: Ben Dooks <ben-linux@...ff.org>
> Cc: Richard Purdie <rpurdie@...ys.net>
> ---
> drivers/video/backlight/ams369fg06.c | 13 +------------
> drivers/video/backlight/corgi_lcd.c | 12 +-----------
> drivers/video/backlight/l4f00242t03.c | 13 +------------
> drivers/video/backlight/ld9040.c | 13 +------------
> drivers/video/backlight/lms283gf05.c | 13 +------------
> drivers/video/backlight/ltv350qv.c | 12 +-----------
> drivers/video/backlight/s6e63m0.c | 13 +------------
> drivers/video/backlight/tdo24m.c | 12 +-----------
> drivers/video/backlight/tosa_lcd.c | 13 +------------
> drivers/video/backlight/vgg2432a4.c | 15 +--------------
> 10 files changed, 10 insertions(+), 119 deletions(-)
>
> diff --git a/drivers/video/backlight/ams369fg06.c b/drivers/video/backlight/ams369fg06.c
> index 7838a23..7bdadc7 100644
> --- a/drivers/video/backlight/ams369fg06.c
> +++ b/drivers/video/backlight/ams369fg06.c
> @@ -629,18 +629,7 @@ static struct spi_driver ams369fg06_driver = {
> .resume = ams369fg06_resume,
> };
>
> -static int __init ams369fg06_init(void)
> -{
> - return spi_register_driver(&ams369fg06_driver);
> -}
> -
> -static void __exit ams369fg06_exit(void)
> -{
> - spi_unregister_driver(&ams369fg06_driver);
> -}
> -
> -module_init(ams369fg06_init);
> -module_exit(ams369fg06_exit);
> +module_spi_driver(ams369fg06_driver);
>
> MODULE_AUTHOR("Jingoo Han <jg1.han@...sung.com>");
> MODULE_DESCRIPTION("ams369fg06 LCD Driver");
> diff --git a/drivers/video/backlight/corgi_lcd.c b/drivers/video/backlight/corgi_lcd.c
> index c6533ba..6dab13f 100644
> --- a/drivers/video/backlight/corgi_lcd.c
> +++ b/drivers/video/backlight/corgi_lcd.c
> @@ -629,17 +629,7 @@ static struct spi_driver corgi_lcd_driver = {
> .resume = corgi_lcd_resume,
> };
>
> -static int __init corgi_lcd_init(void)
> -{
> - return spi_register_driver(&corgi_lcd_driver);
> -}
> -module_init(corgi_lcd_init);
> -
> -static void __exit corgi_lcd_exit(void)
> -{
> - spi_unregister_driver(&corgi_lcd_driver);
> -}
> -module_exit(corgi_lcd_exit);
> +module_spi_driver(corgi_lcd_driver);
>
> MODULE_DESCRIPTION("LCD and backlight driver for SHARP C7x0/Cxx00");
> MODULE_AUTHOR("Eric Miao <eric.miao@...vell.com>");
> diff --git a/drivers/video/backlight/l4f00242t03.c b/drivers/video/backlight/l4f00242t03.c
> index 4f5d1c4..fae421a 100644
> --- a/drivers/video/backlight/l4f00242t03.c
> +++ b/drivers/video/backlight/l4f00242t03.c
> @@ -272,18 +272,7 @@ static struct spi_driver l4f00242t03_driver = {
> .shutdown = l4f00242t03_shutdown,
> };
>
> -static __init int l4f00242t03_init(void)
> -{
> - return spi_register_driver(&l4f00242t03_driver);
> -}
> -
> -static __exit void l4f00242t03_exit(void)
> -{
> - spi_unregister_driver(&l4f00242t03_driver);
> -}
> -
> -module_init(l4f00242t03_init);
> -module_exit(l4f00242t03_exit);
> +module_spi_driver(l4f00242t03_driver);
>
> MODULE_AUTHOR("Alberto Panizzo <maramaopercheseimorto@...il.com>");
> MODULE_DESCRIPTION("EPSON L4F00242T03 LCD");
> diff --git a/drivers/video/backlight/ld9040.c b/drivers/video/backlight/ld9040.c
> index 78dafc0..efd352b 100644
> --- a/drivers/video/backlight/ld9040.c
> +++ b/drivers/video/backlight/ld9040.c
> @@ -856,18 +856,7 @@ static struct spi_driver ld9040_driver = {
> .resume = ld9040_resume,
> };
>
> -static int __init ld9040_init(void)
> -{
> - return spi_register_driver(&ld9040_driver);
> -}
> -
> -static void __exit ld9040_exit(void)
> -{
> - spi_unregister_driver(&ld9040_driver);
> -}
> -
> -module_init(ld9040_init);
> -module_exit(ld9040_exit);
> +module_spi_driver(ld9040_driver);
>
> MODULE_AUTHOR("Donghwa Lee <dh09.lee@...sung.com>");
> MODULE_DESCRIPTION("ld9040 LCD Driver");
> diff --git a/drivers/video/backlight/lms283gf05.c b/drivers/video/backlight/lms283gf05.c
> index 4ec78cf..4161f9e 100644
> --- a/drivers/video/backlight/lms283gf05.c
> +++ b/drivers/video/backlight/lms283gf05.c
> @@ -226,18 +226,7 @@ static struct spi_driver lms283gf05_driver = {
> .remove = __devexit_p(lms283gf05_remove),
> };
>
> -static __init int lms283gf05_init(void)
> -{
> - return spi_register_driver(&lms283gf05_driver);
> -}
> -
> -static __exit void lms283gf05_exit(void)
> -{
> - spi_unregister_driver(&lms283gf05_driver);
> -}
> -
> -module_init(lms283gf05_init);
> -module_exit(lms283gf05_exit);
> +module_spi_driver(lms283gf05_driver);
>
> MODULE_AUTHOR("Marek Vasut <marek.vasut@...il.com>");
> MODULE_DESCRIPTION("LCD283GF05 LCD");
> diff --git a/drivers/video/backlight/ltv350qv.c b/drivers/video/backlight/ltv350qv.c
> index cca43c0..333949f 100644
> --- a/drivers/video/backlight/ltv350qv.c
> +++ b/drivers/video/backlight/ltv350qv.c
> @@ -321,17 +321,7 @@ static struct spi_driver ltv350qv_driver = {
> .resume = ltv350qv_resume,
> };
>
> -static int __init ltv350qv_init(void)
> -{
> - return spi_register_driver(<v350qv_driver);
> -}
> -
> -static void __exit ltv350qv_exit(void)
> -{
> - spi_unregister_driver(<v350qv_driver);
> -}
> -module_init(ltv350qv_init);
> -module_exit(ltv350qv_exit);
> +module_spi_driver(ltv350qv_driver);
>
> MODULE_AUTHOR("Haavard Skinnemoen (Atmel)");
> MODULE_DESCRIPTION("Samsung LTV350QV LCD Driver");
> diff --git a/drivers/video/backlight/s6e63m0.c b/drivers/video/backlight/s6e63m0.c
> index e132157..9b0092e 100644
> --- a/drivers/video/backlight/s6e63m0.c
> +++ b/drivers/video/backlight/s6e63m0.c
> @@ -909,18 +909,7 @@ static struct spi_driver s6e63m0_driver = {
> .resume = s6e63m0_resume,
> };
>
> -static int __init s6e63m0_init(void)
> -{
> - return spi_register_driver(&s6e63m0_driver);
> -}
> -
> -static void __exit s6e63m0_exit(void)
> -{
> - spi_unregister_driver(&s6e63m0_driver);
> -}
> -
> -module_init(s6e63m0_init);
> -module_exit(s6e63m0_exit);
> +module_spi_driver(s6e63m0_driver);
>
> MODULE_AUTHOR("InKi Dae <inki.dae@...sung.com>");
> MODULE_DESCRIPTION("S6E63M0 LCD Driver");
> diff --git a/drivers/video/backlight/tdo24m.c b/drivers/video/backlight/tdo24m.c
> index 1997e12..2368b8e 100644
> --- a/drivers/video/backlight/tdo24m.c
> +++ b/drivers/video/backlight/tdo24m.c
> @@ -459,17 +459,7 @@ static struct spi_driver tdo24m_driver = {
> .resume = tdo24m_resume,
> };
>
> -static int __init tdo24m_init(void)
> -{
> - return spi_register_driver(&tdo24m_driver);
> -}
> -module_init(tdo24m_init);
> -
> -static void __exit tdo24m_exit(void)
> -{
> - spi_unregister_driver(&tdo24m_driver);
> -}
> -module_exit(tdo24m_exit);
> +module_spi_driver(tdo24m_driver);
>
> MODULE_AUTHOR("Eric Miao <eric.miao@...vell.com>");
> MODULE_DESCRIPTION("Driver for Toppoly TDO24M LCD Panel");
> diff --git a/drivers/video/backlight/tosa_lcd.c b/drivers/video/backlight/tosa_lcd.c
> index 772f601..a2161f6 100644
> --- a/drivers/video/backlight/tosa_lcd.c
> +++ b/drivers/video/backlight/tosa_lcd.c
> @@ -285,18 +285,7 @@ static struct spi_driver tosa_lcd_driver = {
> .resume = tosa_lcd_resume,
> };
>
> -static int __init tosa_lcd_init(void)
> -{
> - return spi_register_driver(&tosa_lcd_driver);
> -}
> -
> -static void __exit tosa_lcd_exit(void)
> -{
> - spi_unregister_driver(&tosa_lcd_driver);
> -}
> -
> -module_init(tosa_lcd_init);
> -module_exit(tosa_lcd_exit);
> +module_spi_driver(tosa_lcd_driver);
>
> MODULE_AUTHOR("Dmitry Baryshkov");
> MODULE_LICENSE("GPL v2");
> diff --git a/drivers/video/backlight/vgg2432a4.c b/drivers/video/backlight/vgg2432a4.c
> index b49063c..b617fae 100644
> --- a/drivers/video/backlight/vgg2432a4.c
> +++ b/drivers/video/backlight/vgg2432a4.c
> @@ -262,20 +262,7 @@ static struct spi_driver vgg2432a4_driver = {
> .resume = vgg2432a4_resume,
> };
>
> -/* Device driver initialisation */
> -
> -static int __init vgg2432a4_init(void)
> -{
> - return spi_register_driver(&vgg2432a4_driver);
> -}
> -
> -static void __exit vgg2432a4_exit(void)
> -{
> - spi_unregister_driver(&vgg2432a4_driver);
> -}
> -
> -module_init(vgg2432a4_init);
> -module_exit(vgg2432a4_exit);
> +module_spi_driver(vgg2432a4_driver);
>
> MODULE_AUTHOR("Ben Dooks <ben-linux@...ff.org>");
> MODULE_DESCRIPTION("VGG2432A4 LCD Driver");
> --
> 1.7.5.4
>
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