Staging: comedi: fix printk issue in dt3000.c

This is a patch to the dt3000.c file that fixes up a printk
warning found by the checkpatch.pl tool.

Converted printks to dev_functions.

Signed-off-by: Ravishankar Karkala Mallikarjunayya <ravishankar.km@greenturtles.in>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

diff --git a/drivers/staging/comedi/drivers/dt3000.c b/drivers/staging/comedi/drivers/dt3000.c
index fbc966a..6210e6c 100644 (file)
--- a/drivers/staging/comedi/drivers/dt3000.c
+++ b/drivers/staging/comedi/drivers/dt3000.c
@@ -641,7 +641,7 @@ static int dt3k_ai_cmd(struct comedi_device *dev, struct comedi_subdevice *s)
        int ret;
        unsigned int mode;
 
-       printk("dt3k_ai_cmd:\n");
+       dev_dbg(dev->hw_dev, "dt3k_ai_cmd:\n");
        for (i = 0; i < cmd->chanlist_len; i++) {
                chan = CR_CHAN(cmd->chanlist[i]);
                range = CR_RANGE(cmd->chanlist[i]);
@@ -652,15 +652,15 @@ static int dt3k_ai_cmd(struct comedi_device *dev, struct comedi_subdevice *s)
        aref = CR_AREF(cmd->chanlist[0]);
 
        writew(cmd->scan_end_arg, devpriv->io_addr + DPR_Params(0));
-       printk("param[0]=0x%04x\n", cmd->scan_end_arg);
+       dev_dbg(dev->hw_dev, "param[0]=0x%04x\n", cmd->scan_end_arg);
 
        if (cmd->convert_src == TRIG_TIMER) {
                divider = dt3k_ns_to_timer(50, &cmd->convert_arg,
                                           cmd->flags & TRIG_ROUND_MASK);
                writew((divider >> 16), devpriv->io_addr + DPR_Params(1));
-               printk("param[1]=0x%04x\n", divider >> 16);
+               dev_dbg(dev->hw_dev, "param[1]=0x%04x\n", divider >> 16);
                writew((divider & 0xffff), devpriv->io_addr + DPR_Params(2));
-               printk("param[2]=0x%04x\n", divider & 0xffff);
+               dev_dbg(dev->hw_dev, "param[2]=0x%04x\n", divider & 0xffff);
        } else {
                /* not supported */
        }