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    Subject[PATCH 04/25] Staging: comedi: fix printk issue in cb_das16_cs.c
    Date
    This is a patch to the cb_das16_cs.c file that fixes up a printk
    warning found by the checkpatch.pl tool.

    Converted printks to dev_printk.

    Signed-off-by: Ravishankar Karkala Mallikarjunayya <ravishankar.km@greenturtles.in>
    ---
    drivers/staging/comedi/drivers/cb_das16_cs.c | 18 ++++++++----------
    1 files changed, 8 insertions(+), 10 deletions(-)

    diff --git a/drivers/staging/comedi/drivers/cb_das16_cs.c b/drivers/staging/comedi/drivers/cb_das16_cs.c
    index e171c56..9beb34c 100644
    --- a/drivers/staging/comedi/drivers/cb_das16_cs.c
    +++ b/drivers/staging/comedi/drivers/cb_das16_cs.c
    @@ -150,7 +150,7 @@ static const struct das16cs_board *das16cs_probe(struct comedi_device *dev,
    return das16cs_boards + i;
    }

    - printk("unknown board!\n");
    + dev_dbg(dev->hw_dev, "unknown board!\n");

    return NULL;
    }
    @@ -163,20 +163,19 @@ static int das16cs_attach(struct comedi_device *dev,
    int ret;
    int i;

    - printk("comedi%d: cb_das16_cs: ", dev->minor);
    + dev_dbg(dev->hw_dev, "comedi%d: cb_das16_cs: attached\n", dev->minor);

    link = cur_dev; /* XXX hack */
    if (!link)
    return -EIO;

    dev->iobase = link->resource[0]->start;
    - printk("I/O base=0x%04lx ", dev->iobase);
    + dev_dbg(dev->hw_dev, "I/O base=0x%04lx\n", dev->iobase);

    - printk("fingerprint:\n");
    + dev_dbg(dev->hw_dev, "fingerprint:\n");
    for (i = 0; i < 48; i += 2)
    - printk("%04x ", inw(dev->iobase + i));
    + dev_dbg(dev->hw_dev, "%04x\n", inw(dev->iobase + i));

    - printk("\n");

    ret = request_irq(link->irq, das16cs_interrupt,
    IRQF_SHARED, "cb_das16_cs", dev);
    @@ -185,7 +184,7 @@ static int das16cs_attach(struct comedi_device *dev,

    dev->irq = link->irq;

    - printk("irq=%u ", dev->irq);
    + dev_dbg(dev->hw_dev, "irq=%u\n", dev->irq);

    dev->board_ptr = das16cs_probe(dev, link);
    if (!dev->board_ptr)
    @@ -252,14 +251,13 @@ static int das16cs_attach(struct comedi_device *dev,
    s->type = COMEDI_SUBD_UNUSED;
    }

    - printk("attached\n");

    return 1;
    }

    static int das16cs_detach(struct comedi_device *dev)
    {
    - printk("comedi%d: das16cs: remove\n", dev->minor);
    + dev_dbg(dev->hw_dev, "comedi%d: das16cs: remove\n", dev->minor);

    if (dev->irq)
    free_irq(dev->irq, dev);
    @@ -312,7 +310,7 @@ static int das16cs_ai_rinsn(struct comedi_device *dev,
    break;
    }
    if (to == TIMEOUT) {
    - printk("cb_das16_cs: ai timeout\n");
    + dev_dbg(dev->hw_dev, "cb_das16_cs: ai timeout\n");
    return -ETIME;
    }
    data[i] = (unsigned short)inw(dev->iobase + 0);
    --
    1.7.0.4


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