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Date: Fri, 27 Apr 2012 17:31:27 -0700 From: H Hartley Sweeten <hartleys@...ionengravers.com> To: Linux Kernel <linux-kernel@...r.kernel.org> CC: <devel@...verdev.osuosl.org>, <abbotti@....co.uk>, <fmhess@...rs.sourceforge.net>, <gregkh@...uxfoundation.org> 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 <hsweeten@...ionengravers.com> Cc: Ian Abbott <abbotti@....co.uk> Cc: Mori Hess <fmhess@...rs.sourceforge.net> Cc: Greg Kroah-Hartman <gregkh@...uxfoundation.org> --- 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"); -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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