diff options
| author |   H Hartley Sweeten <hartleys@visionengravers.com> | 2012-08-20 14:31:10 -0700 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-09-04 11:28:47 -0700 |
| commit | 06331fb0901519b846ebae347f9eeb65860361c7 (patch) | |
| tree | c30b1814a0edd2626c5a3980efe35b078a646652 | |
| parent | staging: comedi: comedi_parport: cleanup 'attach' printk's (diff) | |
staging: comedi: comedi_parport: remove the printk noise
Remove the function trace message in parport_intr_cancel() and the
"bogus irq..." message is parport_interrupt(). They are just added
noise.
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>
| -rw-r--r-- | drivers/staging/comedi/drivers/comedi_parport.c | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/drivers/staging/comedi/drivers/comedi_parport.c b/drivers/staging/comedi/drivers/comedi_parport.c index 48d529e0f4de..2dce9df24cb4 100644 --- a/drivers/staging/comedi/drivers/comedi_parport.c +++ b/drivers/staging/comedi/drivers/comedi_parport.c @@ -265,8 +265,6 @@ static int parport_intr_cancel(struct comedi_device *dev, { struct parport_private *devpriv = dev->private; - printk(KERN_DEBUG "parport_intr_cancel()\n"); - devpriv->c_data &= ~0x10; outb(devpriv->c_data, dev->iobase + PARPORT_C); @@ -281,10 +279,8 @@ static irqreturn_t parport_interrupt(int irq, void *d) struct parport_private *devpriv = dev->private; struct comedi_subdevice *s = dev->subdevices + 3; - if (!devpriv->enable_irq) { - printk(KERN_ERR "comedi_parport: bogus irq, ignored\n"); + if (!devpriv->enable_irq) return IRQ_NONE; - } comedi_buf_put(s->async, 0); s->async->events |= COMEDI_CB_BLOCK | COMEDI_CB_EOS; |