diff options
| author | H Hartley Sweeten <hartleys@visionengravers.com> | 2012-04-27 23:25:06 (GMT) |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-04-30 01:42:51 (GMT) |
| commit | 2bc62b677a21307d476e5fdb8174df00bf3921a1 (patch) | |
| tree | 384050808f0b03b71b16ba00039f64826cdecc5b /drivers/staging/comedi | |
| parent | f21a38c453411660e85f9e68af4c20322021f941 (diff) | |
| download | linux-fsl-qoriq-2bc62b677a21307d476e5fdb8174df00bf3921a1.tar.xz | |
staging: comedi: refactor pcl726 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@visionengravers.com>
Cc: Ian Abbott <abbotti@mev.co.uk>
Cc: Mori Hess <fmhess@users.sourceforge.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/comedi')
| -rw-r--r-- | drivers/staging/comedi/drivers/pcl726.c | 49 |
1 files changed, 22 insertions, 27 deletions
diff --git a/drivers/staging/comedi/drivers/pcl726.c b/drivers/staging/comedi/drivers/pcl726.c index a880ceb..c63e91c 100644 --- a/drivers/staging/comedi/drivers/pcl726.c +++ b/drivers/staging/comedi/drivers/pcl726.c @@ -111,10 +111,6 @@ static const struct comedi_lrange *const rangelist_728[] = { &range_4_20mA, &range_0_20mA }; -static int pcl726_attach(struct comedi_device *dev, - struct comedi_devconfig *it); -static int pcl726_detach(struct comedi_device *dev); - struct pcl726_board { const char *name; /* driver name */ @@ -151,29 +147,6 @@ static const struct pcl726_board boardtypes[] = { #define this_board ((const struct pcl726_board *)dev->board_ptr) -static struct comedi_driver driver_pcl726 = { - .driver_name = "pcl726", - .module = THIS_MODULE, - .attach = pcl726_attach, - .detach = pcl726_detach, - .board_name = &boardtypes[0].name, - .num_names = ARRAY_SIZE(boardtypes), - .offset = sizeof(struct pcl726_board), -}; - -static int __init driver_pcl726_init_module(void) -{ - return comedi_driver_register(&driver_pcl726); -} - -static void __exit driver_pcl726_cleanup_module(void) -{ - comedi_driver_unregister(&driver_pcl726); -} - -module_init(driver_pcl726_init_module); -module_exit(driver_pcl726_cleanup_module); - struct pcl726_private { int bipolar[12]; @@ -392,6 +365,28 @@ static int pcl726_detach(struct comedi_device *dev) return 0; } +static struct comedi_driver driver_pcl726 = { + .driver_name = "pcl726", + .module = THIS_MODULE, + .attach = pcl726_attach, + .detach = pcl726_detach, + .board_name = &boardtypes[0].name, + .num_names = ARRAY_SIZE(boardtypes), + .offset = sizeof(struct pcl726_board), +}; + +static int __init driver_pcl726_init_module(void) +{ + return comedi_driver_register(&driver_pcl726); +} +module_init(driver_pcl726_init_module); + +static void __exit driver_pcl726_cleanup_module(void) +{ + comedi_driver_unregister(&driver_pcl726); +} +module_exit(driver_pcl726_cleanup_module); + MODULE_AUTHOR("Comedi http://www.comedi.org"); MODULE_DESCRIPTION("Comedi low-level driver"); MODULE_LICENSE("GPL"); |