openkylin
/
linux
mirror of https://gitee.com/openkylin/linux.git
9
0
Fork 0
Code Issues Projects Releases Wiki Activity

staging: comedi: comedi_test: 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>
This commit is contained in:
H Hartley Sweeten 2014-07-17 11:57:45 -07:00 committed by Greg Kroah-Hartman
parent 85f3f14e82
commit b8de3cc448
1 changed files with 2 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
drivers/staging/comedi/drivers/comedi_test.c
View File

@ -303,8 +303,8 @@ static int waveform_ai_cmd(struct comedi_device *dev,
struct comedi_cmd *cmd = &s->async->cmd; struct comedi_cmd *cmd = &s->async->cmd;
if (cmd->flags & TRIG_RT) { if (cmd->flags & TRIG_RT) {
comedi_error(dev, dev_err(dev->class_dev,
"commands at RT priority not supported in this driver"); "commands at RT priority not supported in this driver\n");
return -1; return -1;
} }