diff options
| author | Chase Southwood <chase.southwood@yahoo.com> | 2014-02-19 11:37:54 +0400 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2014-02-22 00:38:09 +0400 |
| commit | 614bd02fc0113c5b272843731f69005484c77e2a (patch) | |
| tree | f4f3f5f2e5379f8b61c2ef91ecca4b8d4098463d | |
| parent | 988bcffd2632c29d1b1bacf686989b1191dd137d (diff) | |
| download | linux-614bd02fc0113c5b272843731f69005484c77e2a.tar.xz | |
Staging: comedi: addi-data: replace printk() with dev_err() in hwdrv_apci1564.c
There were a small handful of printk() calls in hwdrv_apci1564.c. It is
generally better to use dev_err() for error messages instead, so I
switched all the printk() calls out, as well as cleaned up the error
strings.
Signed-off-by: Chase Southwood <chase.southwood@yahoo.com>
Reviewed-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | drivers/staging/comedi/drivers/addi-data/hwdrv_apci1564.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/staging/comedi/drivers/addi-data/hwdrv_apci1564.c b/drivers/staging/comedi/drivers/addi-data/hwdrv_apci1564.c index 66e6e68ee3d7..21dd028c4461 100644 --- a/drivers/staging/comedi/drivers/addi-data/hwdrv_apci1564.c +++ b/drivers/staging/comedi/drivers/addi-data/hwdrv_apci1564.c @@ -414,7 +414,7 @@ static int i_APCI1564_ConfigTimerCounterWatchdog(struct comedi_device *dev, devpriv->iobase + ((data[5] - 1) * 0x20) + APCI1564_TCW_PROG); } else { - printk(" Invalid subdevice."); + dev_err(dev->class_dev, "Invalid subdevice.\n"); } return insn->n; @@ -472,7 +472,7 @@ static int i_APCI1564_StartStopWriteTimerCounterWatchdog(struct comedi_device *d APCI1564_TCW_PROG); break; default: - printk("\nSpecified functionality does not exist\n"); + dev_err(dev->class_dev, "Specified functionality does not exist.\n"); return -EINVAL; } } @@ -591,7 +591,7 @@ static int i_APCI1564_ReadTimerCounterWatchdog(struct comedi_device *dev, } else if ((devpriv->b_TimerSelectMode != ADDIDATA_TIMER) && (devpriv->b_TimerSelectMode != ADDIDATA_WATCHDOG) && (devpriv->b_TimerSelectMode != ADDIDATA_COUNTER)) { - printk("\n Invalid Subdevice !!!\n"); + dev_err(dev->class_dev, "Invalid Subdevice!\n"); } return insn->n; } @@ -665,7 +665,7 @@ static void v_APCI1564_Interrupt(int irq, void *d) APCI1564_TCW_IRQ) & 0x1; if (ui_DI == 0 && ui_DO == 0 && ui_Timer == 0 && ui_C1 == 0 && ui_C2 == 0 && ui_C3 == 0 && ui_C4 == 0) { - printk("\nInterrupt from unknown source\n"); + dev_err(dev->class_dev, "Interrupt from unknown source.\n"); } if (ui_DI == 1) { |