diff options
| author | H Hartley Sweeten <hsweeten@visionengravers.com> | 2013-06-24 23:55:14 (GMT) |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-07-23 21:04:59 (GMT) |
| commit | 54db996e6dab51571718e8e97c26fdc695e254ac (patch) | |
| tree | 807414f92945a7243df7f089fcdeb87bebf390e5 /drivers/staging/comedi/comedidev.h | |
| parent | b0d67ac7771683b08a29fc21101e785a724cb7a6 (diff) | |
| download | linux-fsl-qoriq-54db996e6dab51571718e8e97c26fdc695e254ac.tar.xz | |
staging: comedi: drivers: introduce comedi_alloc_devpriv()
Introduce a helper function to allocate memory and set the
comedi_device private data pointer.
Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Reviewed-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/comedi/comedidev.h')
| -rw-r--r-- | drivers/staging/comedi/comedidev.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/staging/comedi/comedidev.h b/drivers/staging/comedi/comedidev.h index b75915f..bfbe416 100644 --- a/drivers/staging/comedi/comedidev.h +++ b/drivers/staging/comedi/comedidev.h @@ -357,6 +357,7 @@ void comedi_buf_memcpy_from(struct comedi_async *async, unsigned int offset, /* drivers.c - general comedi driver functions */ +void *comedi_alloc_devpriv(struct comedi_device *, size_t); int comedi_alloc_subdevices(struct comedi_device *, int); int comedi_load_firmware(struct comedi_device *, struct device *, |