Use comedi_buf_write_samples() to add the sample to the async buffer. The async events COMEDI_CB_EOS will automatically be set by the core with the end-of-scan is detected. Remove the unnecessary event in the driver. Signed-off-by: H Hartley Sweeten <hsweeten@xxxxxxxxxxxxxxxxxxx> Cc: Ian Abbott <abbotti@xxxxxxxxx> Cc: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx> --- drivers/staging/comedi/drivers/ni_65xx.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/staging/comedi/drivers/ni_65xx.c b/drivers/staging/comedi/drivers/ni_65xx.c index 973f005..bcb326e 100644 --- a/drivers/staging/comedi/drivers/ni_65xx.c +++ b/drivers/staging/comedi/drivers/ni_65xx.c @@ -508,9 +508,9 @@ static irqreturn_t ni_65xx_interrupt(int irq, void *d) writeb(NI_65XX_CLR_EDGE_INT | NI_65XX_CLR_OVERFLOW_INT, dev->mmio + NI_65XX_CLR_REG); - comedi_buf_put(s, 0); - s->async->events |= COMEDI_CB_EOS; + comedi_buf_write_samples(s, &s->state, 1); comedi_handle_events(dev, s); + return IRQ_HANDLED; } -- 2.0.3 _______________________________________________ devel mailing list devel@xxxxxxxxxxxxxxxxxxxxxx http://driverdev.linuxdriverproject.org/mailman/listinfo/driverdev-devel
