diff options
| author | H Hartley Sweeten <hsweeten@visionengravers.com> | 2013-01-09 13:31:46 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-01-17 16:53:59 -0800 |
| commit | 5b2b64b7510292f4b1e6363edb6f53c39828672e (patch) | |
| tree | 5970eba1eab7dab5a7fd6947f6236469a908b116 /drivers/staging/comedi/comedidev.h | |
| parent | 3abfa1066b9e98df434868eda9ba91d7012d45c6 (diff) | |
staging: comedi: comedi_buf: don't expose comedi_buf_read_n_allocated()
This helper function is only called in comedi_buf.c. Move it there and
make it static so it's not exposed globally.
Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Signed-off-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 | 5 |
1 files changed, 0 insertions, 5 deletions
diff --git a/drivers/staging/comedi/comedidev.h b/drivers/staging/comedi/comedidev.h index cbfb6147ccec..4d5a35ebc311 100644 --- a/drivers/staging/comedi/comedidev.h +++ b/drivers/staging/comedi/comedidev.h @@ -453,11 +453,6 @@ static inline unsigned comedi_buf_write_n_allocated(struct comedi_async *async) return async->buf_write_alloc_count - async->buf_write_count; } -static inline unsigned comedi_buf_read_n_allocated(struct comedi_async *async) -{ - return async->buf_read_alloc_count - async->buf_read_count; -} - int comedi_alloc_subdevice_minor(struct comedi_device *dev, struct comedi_subdevice *s); void comedi_free_subdevice_minor(struct comedi_subdevice *s); |