diff options
| author | H Hartley Sweeten <hsweeten@visionengravers.com> | 2014-07-17 11:57:29 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2014-07-17 17:59:01 -0700 |
| commit | f25a9ba271676469ecb9c0c7559e52af2f3f32fe (patch) | |
| tree | 4ba3306788dcd2be4e496cf941a9ce9e88666f26 /drivers/staging/comedi/drivers/pcl818.c | |
| parent | cefe93362efa05937eeefa165008863145e0194e (diff) | |
staging: comedi: pcl818: remove use of comedi_error()
The comedi_error() function is just a wrapper around dev_err() that adds
the dev->driver->driver_name prefix to the message and a terminating
new-line character. The addition of the driver_name is just added noise
and some of the users of comedi_error() add unnecessary additional new-line
characters.
Use dev_err() directly instead of comedi_error() to avoid any confusion
and so that all the comedi generated kernel messages have the same format.
Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/comedi/drivers/pcl818.c')
| -rw-r--r-- | drivers/staging/comedi/drivers/pcl818.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/drivers/staging/comedi/drivers/pcl818.c b/drivers/staging/comedi/drivers/pcl818.c index 7d00ae639d38..000dbf841e45 100644 --- a/drivers/staging/comedi/drivers/pcl818.c +++ b/drivers/staging/comedi/drivers/pcl818.c @@ -551,7 +551,7 @@ static void pcl818_handle_eoc(struct comedi_device *dev, unsigned int val; if (pcl818_ai_eoc(dev, s, NULL, 0)) { - comedi_error(dev, "A/D mode1/3 IRQ without DRDY!"); + dev_err(dev->class_dev, "A/D mode1/3 IRQ without DRDY!\n"); s->async->events |= COMEDI_CB_EOA | COMEDI_CB_ERROR; return; } @@ -608,13 +608,14 @@ static void pcl818_handle_fifo(struct comedi_device *dev, status = inb(dev->iobase + PCL818_FI_STATUS); if (status & 4) { - comedi_error(dev, "A/D mode1/3 FIFO overflow!"); + dev_err(dev->class_dev, "A/D mode1/3 FIFO overflow!\n"); s->async->events |= COMEDI_CB_EOA | COMEDI_CB_ERROR; return; } if (status & 1) { - comedi_error(dev, "A/D mode1/3 FIFO interrupt without data!"); + dev_err(dev->class_dev, + "A/D mode1/3 FIFO interrupt without data!\n"); s->async->events |= COMEDI_CB_EOA | COMEDI_CB_ERROR; return; } @@ -682,7 +683,7 @@ static int check_channel_list(struct comedi_device *dev, /* correct channel and range number check itself comedi/range.c */ if (n_chan < 1) { - comedi_error(dev, "range/channel list is empty!"); + dev_err(dev->class_dev, "range/channel list is empty!\n"); return 0; } |