From 52f7a82b59ff385da86a3ed17c8d9f6a83531004 Mon Sep 17 00:00:00 2001 From: Fabio Porcedda Date: Wed, 9 Jan 2013 12:15:28 +0100 Subject: [PATCH] usb: converto drivers/usb/* to use module_platform_driver_probe() This patch converts the drivers in drivers/usb/* to use the module_platform_driver_probe() macro which makes the code smaller and a bit simpler. Signed-off-by: Fabio Porcedda Cc: Felipe Balbi Cc: Nicolas Ferre Cc: Eric Miao Cc: Russell King Cc: Haojian Zhuang Signed-off-by: Greg Kroah-Hartman --- drivers/usb/gadget/at91_udc.c | 12 +----------- drivers/usb/gadget/atmel_usba_udc.c | 12 +----------- drivers/usb/gadget/fusb300_udc.c | 13 +------------ drivers/usb/gadget/imx_udc.c | 12 +----------- drivers/usb/gadget/lpc32xx_udc.c | 12 +----------- drivers/usb/gadget/m66592-udc.c | 12 +----------- drivers/usb/gadget/pxa25x_udc.c | 15 +++------------ drivers/usb/gadget/r8a66597-udc.c | 15 ++------------- drivers/usb/otg/gpio_vbus.c | 12 +----------- drivers/usb/otg/msm_otg.c | 13 +------------ 10 files changed, 13 insertions(+), 115 deletions(-) diff --git a/drivers/usb/gadget/at91_udc.c b/drivers/usb/gadget/at91_udc.c index f4a21f6f081f..0143ffa4e409 100644 --- a/drivers/usb/gadget/at91_udc.c +++ b/drivers/usb/gadget/at91_udc.c @@ -1982,17 +1982,7 @@ static struct platform_driver at91_udc_driver = { }, }; -static int __init udc_init_module(void) -{ - return platform_driver_probe(&at91_udc_driver, at91udc_probe); -} -module_init(udc_init_module); - -static void __exit udc_exit_module(void) -{ - platform_driver_unregister(&at91_udc_driver); -} -module_exit(udc_exit_module); +module_platform_driver_probe(at91_udc_driver, at91udc_probe); MODULE_DESCRIPTION("AT91 udc driver"); MODULE_AUTHOR("Thomas Rathbone, David Brownell"); diff --git a/drivers/usb/gadget/atmel_usba_udc.c b/drivers/usb/gadget/atmel_usba_udc.c index a7aed84d98c9..bc19496bcec0 100644 --- a/drivers/usb/gadget/atmel_usba_udc.c +++ b/drivers/usb/gadget/atmel_usba_udc.c @@ -2066,17 +2066,7 @@ static struct platform_driver udc_driver = { }, }; -static int __init udc_init(void) -{ - return platform_driver_probe(&udc_driver, usba_udc_probe); -} -module_init(udc_init); - -static void __exit udc_exit(void) -{ - platform_driver_unregister(&udc_driver); -} -module_exit(udc_exit); +module_platform_driver_probe(udc_driver, usba_udc_probe); MODULE_DESCRIPTION("Atmel USBA UDC driver"); MODULE_AUTHOR("Haavard Skinnemoen (Atmel)"); diff --git a/drivers/usb/gadget/fusb300_udc.c b/drivers/usb/gadget/fusb300_udc.c index 72cd5e6719db..fc7cb09ab52b 100644 --- a/drivers/usb/gadget/fusb300_udc.c +++ b/drivers/usb/gadget/fusb300_udc.c @@ -1547,15 +1547,4 @@ static struct platform_driver fusb300_driver = { }, }; -static int __init fusb300_udc_init(void) -{ - return platform_driver_probe(&fusb300_driver, fusb300_probe); -} - -module_init(fusb300_udc_init); - -static void __exit fusb300_udc_cleanup(void) -{ - platform_driver_unregister(&fusb300_driver); -} -module_exit(fusb300_udc_cleanup); +module_platform_driver_probe(fusb300_driver, fusb300_probe); diff --git a/drivers/usb/gadget/imx_udc.c b/drivers/usb/gadget/imx_udc.c index a0eb85794fd4..8efd7555fa21 100644 --- a/drivers/usb/gadget/imx_udc.c +++ b/drivers/usb/gadget/imx_udc.c @@ -1556,17 +1556,7 @@ static struct platform_driver udc_driver = { .resume = imx_udc_resume, }; -static int __init udc_init(void) -{ - return platform_driver_probe(&udc_driver, imx_udc_probe); -} -module_init(udc_init); - -static void __exit udc_exit(void) -{ - platform_driver_unregister(&udc_driver); -} -module_exit(udc_exit); +module_platform_driver_probe(udc_driver, imx_udc_probe); MODULE_DESCRIPTION("IMX USB Device Controller driver"); MODULE_AUTHOR("Darius Augulis "); diff --git a/drivers/usb/gadget/lpc32xx_udc.c b/drivers/usb/gadget/lpc32xx_udc.c index dd1c9b1fe528..aa04089d6899 100644 --- a/drivers/usb/gadget/lpc32xx_udc.c +++ b/drivers/usb/gadget/lpc32xx_udc.c @@ -3458,17 +3458,7 @@ static struct platform_driver lpc32xx_udc_driver = { }, }; -static int __init udc_init_module(void) -{ - return platform_driver_probe(&lpc32xx_udc_driver, lpc32xx_udc_probe); -} -module_init(udc_init_module); - -static void __exit udc_exit_module(void) -{ - platform_driver_unregister(&lpc32xx_udc_driver); -} -module_exit(udc_exit_module); +module_platform_driver_probe(lpc32xx_udc_driver, lpc32xx_udc_probe); MODULE_DESCRIPTION("LPC32XX udc driver"); MODULE_AUTHOR("Kevin Wells "); diff --git a/drivers/usb/gadget/m66592-udc.c b/drivers/usb/gadget/m66592-udc.c index b6401f1b56ce..dfce0cfe4e6f 100644 --- a/drivers/usb/gadget/m66592-udc.c +++ b/drivers/usb/gadget/m66592-udc.c @@ -1753,14 +1753,4 @@ static struct platform_driver m66592_driver = { }, }; -static int __init m66592_udc_init(void) -{ - return platform_driver_probe(&m66592_driver, m66592_probe); -} -module_init(m66592_udc_init); - -static void __exit m66592_udc_cleanup(void) -{ - platform_driver_unregister(&m66592_driver); -} -module_exit(m66592_udc_cleanup); +module_platform_driver_probe(m66592_driver, m66592_probe); diff --git a/drivers/usb/gadget/pxa25x_udc.c b/drivers/usb/gadget/pxa25x_udc.c index d4ca9f1f7f24..d52e869ce202 100644 --- a/drivers/usb/gadget/pxa25x_udc.c +++ b/drivers/usb/gadget/pxa25x_udc.c @@ -2100,6 +2100,8 @@ static int __init pxa25x_udc_probe(struct platform_device *pdev) int retval, irq; u32 chiprev; + pr_info("%s: version %s\n", driver_name, DRIVER_VERSION); + /* insist on Intel/ARM/XScale */ asm("mrc%? p15, 0, %0, c0, c0" : "=r" (chiprev)); if ((chiprev & CP15R0_VENDOR_MASK) != CP15R0_XSCALE_VALUE) { @@ -2346,18 +2348,7 @@ static struct platform_driver udc_driver = { }, }; -static int __init udc_init(void) -{ - pr_info("%s: version %s\n", driver_name, DRIVER_VERSION); - return platform_driver_probe(&udc_driver, pxa25x_udc_probe); -} -module_init(udc_init); - -static void __exit udc_exit(void) -{ - platform_driver_unregister(&udc_driver); -} -module_exit(udc_exit); +module_platform_driver_probe(udc_driver, pxa25x_udc_probe); MODULE_DESCRIPTION(DRIVER_DESC); MODULE_AUTHOR("Frank Becker, Robert Schwebel, David Brownell"); diff --git a/drivers/usb/gadget/r8a66597-udc.c b/drivers/usb/gadget/r8a66597-udc.c index 5a80751accb7..9a9fadd9095f 100644 --- a/drivers/usb/gadget/r8a66597-udc.c +++ b/drivers/usb/gadget/r8a66597-udc.c @@ -2031,21 +2031,10 @@ static struct platform_driver r8a66597_driver = { .name = (char *) udc_name, }, }; -MODULE_ALIAS("platform:r8a66597_udc"); -static int __init r8a66597_udc_init(void) -{ - return platform_driver_probe(&r8a66597_driver, r8a66597_probe); -} -module_init(r8a66597_udc_init); - -static void __exit r8a66597_udc_cleanup(void) -{ - platform_driver_unregister(&r8a66597_driver); -} -module_exit(r8a66597_udc_cleanup); +module_platform_driver_probe(r8a66597_driver, r8a66597_probe); MODULE_DESCRIPTION("R8A66597 USB gadget driver"); MODULE_LICENSE("GPL"); MODULE_AUTHOR("Yoshihiro Shimoda"); - +MODULE_ALIAS("platform:r8a66597_udc"); diff --git a/drivers/usb/otg/gpio_vbus.c b/drivers/usb/otg/gpio_vbus.c index a67ffe22179a..a7d4ac591982 100644 --- a/drivers/usb/otg/gpio_vbus.c +++ b/drivers/usb/otg/gpio_vbus.c @@ -409,17 +409,7 @@ static struct platform_driver gpio_vbus_driver = { .remove = __exit_p(gpio_vbus_remove), }; -static int __init gpio_vbus_init(void) -{ - return platform_driver_probe(&gpio_vbus_driver, gpio_vbus_probe); -} -module_init(gpio_vbus_init); - -static void __exit gpio_vbus_exit(void) -{ - platform_driver_unregister(&gpio_vbus_driver); -} -module_exit(gpio_vbus_exit); +module_platform_driver_probe(gpio_vbus_driver, gpio_vbus_probe); MODULE_DESCRIPTION("simple GPIO controlled OTG transceiver driver"); MODULE_AUTHOR("Philipp Zabel"); diff --git a/drivers/usb/otg/msm_otg.c b/drivers/usb/otg/msm_otg.c index 3b9f0d951132..749fbf41fb6f 100644 --- a/drivers/usb/otg/msm_otg.c +++ b/drivers/usb/otg/msm_otg.c @@ -1756,18 +1756,7 @@ static struct platform_driver msm_otg_driver = { }, }; -static int __init msm_otg_init(void) -{ - return platform_driver_probe(&msm_otg_driver, msm_otg_probe); -} - -static void __exit msm_otg_exit(void) -{ - platform_driver_unregister(&msm_otg_driver); -} - -module_init(msm_otg_init); -module_exit(msm_otg_exit); +module_platform_driver_probe(msm_otg_driver, msm_otg_probe); MODULE_LICENSE("GPL v2"); MODULE_DESCRIPTION("MSM USB transceiver driver");