Staging: comedi: fix printk issue in das16m1.c

This is a patch to the das16m1.c file that fixes up a printk
warning found by the checkpatch.pl tool.

converted printks to comedi_<level.
Removed an unnecessary printk statment.

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/das16m1.c b/drivers/staging/comedi/drivers/das16m1.c
index b8de374..5376e71 100644 (file)
--- a/drivers/staging/comedi/drivers/das16m1.c
+++ b/drivers/staging/comedi/drivers/das16m1.c
@@ -667,25 +667,20 @@ static int das16m1_attach(struct comedi_device *dev,
 
        iobase = it->options[0];
 
-       printk("comedi%d: das16m1:", dev->minor);
-
        ret = alloc_private(dev, sizeof(struct das16m1_private_struct));
        if (ret < 0)
                return ret;
 
        dev->board_name = thisboard->name;
 
-       printk(" io 0x%lx-0x%lx 0x%lx-0x%lx",
-              iobase, iobase + DAS16M1_SIZE,
-              iobase + DAS16M1_82C55, iobase + DAS16M1_82C55 + DAS16M1_SIZE2);
        if (!request_region(iobase, DAS16M1_SIZE, driver_das16m1.driver_name)) {
-               printk(" I/O port conflict\n");
+               comedi_error(dev, "I/O port conflict\n");
                return -EIO;
        }
        if (!request_region(iobase + DAS16M1_82C55, DAS16M1_SIZE2,
                            driver_das16m1.driver_name)) {
                release_region(iobase, DAS16M1_SIZE);
-               printk(" I/O port conflict\n");
+               comedi_error(dev, "I/O port conflict\n");
                return -EIO;
        }
        dev->iobase = iobase;
@@ -696,17 +691,17 @@ static int das16m1_attach(struct comedi_device *dev,
        if (das16m1_irq_bits(irq) >= 0) {
                ret = request_irq(irq, das16m1_interrupt, 0,
                                  driver_das16m1.driver_name, dev);
-               if (ret < 0) {
-                       printk(", irq unavailable\n");
+               if (ret < 0)
                        return ret;
-               }
                dev->irq = irq;
-               printk(", irq %u\n", irq);
+               printk
+                   ("irq %u\n", irq);
        } else if (irq == 0) {
-               printk(", no irq\n");
+               printk
+                   (", no irq\n");
        } else {
-               printk(", invalid irq\n"
-                      " valid irqs are 2, 3, 5, 7, 10, 11, 12, or 15\n");
+               comedi_error(dev, "invalid irq\n"
+                            " valid irqs are 2, 3, 5, 7, 10, 11, 12, or 15\n");
                return -EINVAL;
        }
 
@@ -770,7 +765,6 @@ static int das16m1_attach(struct comedi_device *dev,
 
 static int das16m1_detach(struct comedi_device *dev)
 {
-       printk("comedi%d: das16m1: remove\n", dev->minor);
 
 /* das16m1_reset(dev); */