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@xxxxxxxxxxxxxxxxxxx>
Cc: Ian Abbott <abbotti@xxxxxxxxx>
Cc: Greg Kroah-Hartman <gregk@xxxxxxxxxxxxxxxxxxx>
---
drivers/staging/comedi/drivers/adv_pci_dio.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/staging/comedi/drivers/adv_pci_dio.c b/drivers/staging/comedi/drivers/adv_pci_dio.c
index f3742cc..b8c7d914 100644
--- a/drivers/staging/comedi/drivers/adv_pci_dio.c
+++ b/drivers/staging/comedi/drivers/adv_pci_dio.c
@@ -592,7 +592,7 @@ static int pci1760_unchecked_mbxrequest(struct comedi_device *dev,
return 0;
}
- comedi_error(dev, "PCI-1760 mailbox request timeout!");
+ dev_err(dev->class_dev, "PCI-1760 mailbox request timeout!\n");
return -ETIME;
}
@@ -610,8 +610,8 @@ static int pci1760_mbxrequest(struct comedi_device *dev,
unsigned char *omb, unsigned char *imb)
{
if (omb[2] == CMD_ClearIMB2) {
- comedi_error(dev,
- "bug! this function should not be used for CMD_ClearIMB2 command");
+ dev_err(dev->class_dev,
+ "bug! this function should not be used for CMD_ClearIMB2 command\n");
return -EINVAL;
}
if (inb(dev->iobase + IMB2) == omb[2]) {
--
1.9.3
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