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| author | H Hartley Sweeten <hsweeten@visionengravers.com> | 2013-11-26 16:42:04 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-12-03 09:20:21 -0800 |
| commit | 01112bf1efdec5ee63a8ee31c5b4c6b0331e83f0 (patch) | |
| tree | 39f46e6f446bf24b43969c2141fcd9017c34fd3b /drivers | |
| parent | 427f35222e7da82f4ffead939b1586623d92e1c5 (diff) | |
| download | lwn-01112bf1efdec5ee63a8ee31c5b4c6b0331e83f0.tar.gz lwn-01112bf1efdec5ee63a8ee31c5b4c6b0331e83f0.zip | |
staging: comedi: dt282x: convert dt282x_ao_dma_interrupt() messages
Convert the messages in this function to dev_err().
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')
| -rw-r--r-- | drivers/staging/comedi/drivers/dt282x.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/staging/comedi/drivers/dt282x.c b/drivers/staging/comedi/drivers/dt282x.c index b15520baef05..822ce0259b03 100644 --- a/drivers/staging/comedi/drivers/dt282x.c +++ b/drivers/staging/comedi/drivers/dt282x.c @@ -314,7 +314,7 @@ static void dt282x_ao_dma_interrupt(struct comedi_device *dev) outw(devpriv->supcsr | DT2821_CLRDMADNE, dev->iobase + DT2821_SUPCSR); if (!s->async->prealloc_buf) { - printk(KERN_ERR "async->data disappeared. dang!\n"); + dev_err(dev->class_dev, "no buffer in %s\n", __func__); return; } @@ -327,7 +327,7 @@ static void dt282x_ao_dma_interrupt(struct comedi_device *dev) size = cfc_read_array_from_buffer(s, ptr, devpriv->dma_maxsize); if (size == 0) { - printk(KERN_ERR "dt282x: AO underrun\n"); + dev_err(dev->class_dev, "AO underrun\n"); dt282x_ao_cancel(dev, s); s->async->events |= COMEDI_CB_OVERFLOW; return; |