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| author | H Hartley Sweeten <hsweeten@visionengravers.com> | 2014-10-31 12:04:28 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2014-11-03 16:34:17 -0800 |
| commit | c39e050d21d107d26183be0f22b89eccccdbe61c (patch) | |
| tree | 968e6e76a074f75380f7e28e7f5306f42740e1ac /drivers/staging/comedi/drivers.c | |
| parent | 272fe8f51fd8b8cd1637c8d2ca868cbff725405e (diff) | |
| download | op-kernel-dev-c39e050d21d107d26183be0f22b89eccccdbe61c.zip op-kernel-dev-c39e050d21d107d26183be0f22b89eccccdbe61c.tar.gz | |
staging: comedi: remove use of 'bytes_per_sample()'
This inline helper function has been replaced with comedi_bytes_per_sample().
The same commit (bf33eb4b4f57) introduced a couple other related helper
functions a manipulate the sample size.
Use the new helper functions to remove the use of 'bytes_per_sample()' and
remove it.
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/drivers.c')
| -rw-r--r-- | drivers/staging/comedi/drivers.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/staging/comedi/drivers.c b/drivers/staging/comedi/drivers.c index 9c55dc7..9a8c5fc 100644 --- a/drivers/staging/comedi/drivers.c +++ b/drivers/staging/comedi/drivers.c @@ -316,14 +316,14 @@ unsigned int comedi_bytes_per_scan(struct comedi_subdevice *s) case COMEDI_SUBD_DI: case COMEDI_SUBD_DO: case COMEDI_SUBD_DIO: - bits_per_sample = 8 * bytes_per_sample(s); + bits_per_sample = 8 * comedi_bytes_per_sample(s); num_samples = DIV_ROUND_UP(cmd->chanlist_len, bits_per_sample); break; default: num_samples = cmd->chanlist_len; break; } - return num_samples * bytes_per_sample(s); + return comedi_samples_to_bytes(s, num_samples); } EXPORT_SYMBOL_GPL(comedi_bytes_per_scan); |
