From a39eb9061b4d16f0760fff0022e6b6e826275386 Mon Sep 17 00:00:00 2001 From: H Hartley Sweeten Date: Fri, 27 Apr 2012 17:31:27 -0700 Subject: [PATCH] staging: comedi: refactor fl512 driver to remove forward declarations Move the module_init/module_exit routines and the associated struct comedi_driver and other variables to the end of the source. This is more typical of how other drivers are written and removes the need for the forward declarations. Signed-off-by: H Hartley Sweeten Cc: Ian Abbott Cc: Mori Hess Signed-off-by: Greg Kroah-Hartman --- drivers/staging/comedi/drivers/fl512.c | 54 ++++++++++++---------------------- 1 file changed, 19 insertions(+), 35 deletions(-) diff --git a/drivers/staging/comedi/drivers/fl512.c b/drivers/staging/comedi/drivers/fl512.c index 7f49add..88c18ea 100644 --- a/drivers/staging/comedi/drivers/fl512.c +++ b/drivers/staging/comedi/drivers/fl512.c @@ -42,38 +42,6 @@ static const struct comedi_lrange range_fl512 = { 4, { } }; -static int fl512_attach(struct comedi_device *dev, struct comedi_devconfig *it); -static int fl512_detach(struct comedi_device *dev); - -static struct comedi_driver driver_fl512 = { - .driver_name = "fl512", - .module = THIS_MODULE, - .attach = fl512_attach, - .detach = fl512_detach, -}; - -static int __init driver_fl512_init_module(void) -{ - return comedi_driver_register(&driver_fl512); -} - -static void __exit driver_fl512_cleanup_module(void) -{ - comedi_driver_unregister(&driver_fl512); -} - -module_init(driver_fl512_init_module); -module_exit(driver_fl512_cleanup_module); - -static int fl512_ai_insn(struct comedi_device *dev, - struct comedi_subdevice *s, struct comedi_insn *insn, - unsigned int *data); -static int fl512_ao_insn(struct comedi_device *dev, struct comedi_subdevice *s, - struct comedi_insn *insn, unsigned int *data); -static int fl512_ao_insn_readback(struct comedi_device *dev, - struct comedi_subdevice *s, - struct comedi_insn *insn, unsigned int *data); - /* * fl512_ai_insn : this is the analog input function */ @@ -140,9 +108,6 @@ static int fl512_ao_insn_readback(struct comedi_device *dev, return n; } -/* - * start attach - */ static int fl512_attach(struct comedi_device *dev, struct comedi_devconfig *it) { unsigned long iobase; @@ -217,6 +182,25 @@ static int fl512_detach(struct comedi_device *dev) return 0; } +static struct comedi_driver driver_fl512 = { + .driver_name = "fl512", + .module = THIS_MODULE, + .attach = fl512_attach, + .detach = fl512_detach, +}; + +static int __init driver_fl512_init_module(void) +{ + return comedi_driver_register(&driver_fl512); +} +module_init(driver_fl512_init_module); + +static void __exit driver_fl512_cleanup_module(void) +{ + comedi_driver_unregister(&driver_fl512); +} +module_exit(driver_fl512_cleanup_module); + MODULE_AUTHOR("Comedi http://www.comedi.org"); MODULE_DESCRIPTION("Comedi low-level driver"); MODULE_LICENSE("GPL"); -- 2.7.4