Use comedi_buf_write_samples() to add the sample to the async buffer. That function will determining the number of bytes to add based on the bytes_per_sample(). Signed-off-by: H Hartley Sweeten <hsweeten@xxxxxxxxxxxxxxxxxxx> Cc: Ian Abbott <abbotti@xxxxxxxxx> Cc: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx> --- drivers/staging/comedi/drivers/usbduxsigma.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/staging/comedi/drivers/usbduxsigma.c b/drivers/staging/comedi/drivers/usbduxsigma.c index de3fb41..7b7698c 100644 --- a/drivers/staging/comedi/drivers/usbduxsigma.c +++ b/drivers/staging/comedi/drivers/usbduxsigma.c @@ -245,8 +245,7 @@ static void usbduxsigma_ai_handle_urb(struct comedi_device *dev, val &= 0x00ffffff; /* strip status byte */ val ^= 0x00800000; /* convert to unsigned */ - if (!cfc_write_array_to_buffer(s, &val, - sizeof(uint32_t))) + if (!comedi_buf_write_samples(s, &val, 1)) return; } } -- 2.0.3 _______________________________________________ devel mailing list devel@xxxxxxxxxxxxxxxxxxxxxx http://driverdev.linuxdriverproject.org/mailman/listinfo/driverdev-devel
