diff options
| author | Ian Abbott <abbotti@mev.co.uk> | 2013-10-16 14:40:05 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-10-16 12:48:16 -0700 |
| commit | ca05b81334f46469c6eb4ba7cf8630f3143c22e5 (patch) | |
| tree | a7d05067ad8f3dc0979f88ae5d6d27032fc84fda /drivers/staging/comedi | |
| parent | 0a6fd02c1c0fe4ae872dc24260d569583363f52c (diff) | |
| download | op-kernel-dev-ca05b81334f46469c6eb4ba7cf8630f3143c22e5.zip op-kernel-dev-ca05b81334f46469c6eb4ba7cf8630f3143c22e5.tar.gz | |
staging: comedi: use unsigned sample in cfc_write_to_buffer()
Sample values in comedi are generally represented as unsigned values.
`cfc_write_to_buffer()` in "comedi_fc.h" currently uses `short` to hold
a 16-bit sample value to be written to the buffer. Change the type of
the parameter to `unsigned short` for consistency.
Signed-off-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/comedi')
| -rw-r--r-- | drivers/staging/comedi/drivers/comedi_fc.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/staging/comedi/drivers/comedi_fc.h b/drivers/staging/comedi/drivers/comedi_fc.h index a4dea7c..8558b07 100644 --- a/drivers/staging/comedi/drivers/comedi_fc.h +++ b/drivers/staging/comedi/drivers/comedi_fc.h @@ -30,7 +30,7 @@ extern unsigned int cfc_write_array_to_buffer(struct comedi_subdevice *subd, unsigned int num_bytes); static inline unsigned int cfc_write_to_buffer(struct comedi_subdevice *subd, - short data) + unsigned short data) { return cfc_write_array_to_buffer(subd, &data, sizeof(data)); }; |
