diff options
author | H Hartley Sweeten <hartleys@visionengravers.com> | 2012-04-27 22:50:41 (GMT) |
---|---|---|
committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-04-30 01:42:52 (GMT) |
commit | f3ebaf4b51811feaa94de99e0517fc3a797cc3fb (patch) | |
tree | 297a49de6f0de68bcf438cf46775046fcfe3c210 /drivers/staging/comedi | |
parent | 5f01bd51f1f079399f9a3c1951e1be86502f7bbc (diff) | |
download | linux-fsl-qoriq-f3ebaf4b51811feaa94de99e0517fc3a797cc3fb.tar.xz |
staging: comedi: refactor pcm3730 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/pcm3730.c | 42 |
1 files changed, 19 insertions, 23 deletions
diff --git a/drivers/staging/comedi/drivers/pcm3730.c b/drivers/staging/comedi/drivers/pcm3730.c index bada6b2..3428993 100644 --- a/drivers/staging/comedi/drivers/pcm3730.c +++ b/drivers/staging/comedi/drivers/pcm3730.c @@ -28,29 +28,6 @@ Configuration options: #define PCM3730_DIB 2 #define PCM3730_DIC 3 -static int pcm3730_attach(struct comedi_device *dev, - struct comedi_devconfig *it); -static int pcm3730_detach(struct comedi_device *dev); -static struct comedi_driver driver_pcm3730 = { - .driver_name = "pcm3730", - .module = THIS_MODULE, - .attach = pcm3730_attach, - .detach = pcm3730_detach, -}; - -static int __init driver_pcm3730_init_module(void) -{ - return comedi_driver_register(&driver_pcm3730); -} - -static void __exit driver_pcm3730_cleanup_module(void) -{ - comedi_driver_unregister(&driver_pcm3730); -} - -module_init(driver_pcm3730_init_module); -module_exit(driver_pcm3730_cleanup_module); - static int pcm3730_do_insn_bits(struct comedi_device *dev, struct comedi_subdevice *s, struct comedi_insn *insn, unsigned int *data) @@ -166,6 +143,25 @@ static int pcm3730_detach(struct comedi_device *dev) return 0; } +static struct comedi_driver driver_pcm3730 = { + .driver_name = "pcm3730", + .module = THIS_MODULE, + .attach = pcm3730_attach, + .detach = pcm3730_detach, +}; + +static int __init driver_pcm3730_init_module(void) +{ + return comedi_driver_register(&driver_pcm3730); +} +module_init(driver_pcm3730_init_module); + +static void __exit driver_pcm3730_cleanup_module(void) +{ + comedi_driver_unregister(&driver_pcm3730); +} +module_exit(driver_pcm3730_cleanup_module); + MODULE_AUTHOR("Comedi http://www.comedi.org"); MODULE_DESCRIPTION("Comedi low-level driver"); MODULE_LICENSE("GPL"); |