staging: comedi: cb_pcidas: use comedi_buf_write_samples()
authorH Hartley Sweeten <hsweeten@visionengravers.com>
Wed, 22 Oct 2014 22:36:33 +0000 (15:36 -0700)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Wed, 29 Oct 2014 08:03:11 +0000 (16:03 +0800)
commit8d47c085e855da6ce24fa7d9fe3cbb2868f3d8b2
treebe74e1636de41b1169ca1286d4729eb0b4a13bfe
parent880f582068ab8dc92c00dcea409c26e7ddaca675
staging: comedi: cb_pcidas: use comedi_buf_write_samples()

Use comedi_buf_write_samples() to add the samples to the async buffer.
That function will handle single and multi samples writes by determining
the number of bytes to add based on the number of samples and the
bytes_per_sample().

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>
drivers/staging/comedi/drivers/cb_pcidas.c