From 9fdfe0fd009b261aa51c0226ca261ab039feaf62 Mon Sep 17 00:00:00 2001 From: H Hartley Sweeten Date: Wed, 22 Oct 2014 15:36:38 -0700 Subject: [PATCH] staging: comedi: adl_pci9111: use comedi_buf_write_samples() Use comedi_buf_write_samples() to add the samples to the async buffer. The number of bytes to add is determined automatically based on the number of samples and the bytes_per_sample(). Signed-off-by: H Hartley Sweeten Reviewed-by: Ian Abbott Signed-off-by: Greg Kroah-Hartman --- drivers/staging/comedi/drivers/adl_pci9111.c | 9 ++++----- 1 file changed, 4 insertions(+), 5 deletions(-) diff --git a/drivers/staging/comedi/drivers/adl_pci9111.c b/drivers/staging/comedi/drivers/adl_pci9111.c index 076866e121a0..18f5f7fc1bc8 100644 --- a/drivers/staging/comedi/drivers/adl_pci9111.c +++ b/drivers/staging/comedi/drivers/adl_pci9111.c @@ -477,9 +477,8 @@ static void pci9111_handle_fifo_half_full(struct comedi_device *dev, devpriv->ai_bounce_buffer, samples); if (devpriv->scan_delay < 1) { - total = cfc_write_array_to_buffer(s, - devpriv->ai_bounce_buffer, - samples * sizeof(short)); + total = comedi_buf_write_samples(s, devpriv->ai_bounce_buffer, + samples); } else { unsigned int pos = 0; unsigned int to_read; @@ -492,9 +491,9 @@ static void pci9111_handle_fifo_half_full(struct comedi_device *dev, if (to_read > samples - pos) to_read = samples - pos; - total += cfc_write_array_to_buffer(s, + total += comedi_buf_write_samples(s, devpriv->ai_bounce_buffer + pos, - to_read * sizeof(short)); + to_read); } else { to_read = devpriv->chunk_num_samples - devpriv->chunk_counter; -- 2.39.2