Staging: comedi: poc: Adding some KERN_ facility level

This fixes some coding style issues like include KERN_ facility levels
in some printk() and one trailing whitespace error.

Signed-off-by: Chihau Chau <chihau@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

diff --git a/drivers/staging/comedi/drivers/poc.c b/drivers/staging/comedi/drivers/poc.c
index 28eba6d..e15fbd7 100644 (file)
--- a/drivers/staging/comedi/drivers/poc.c
+++ b/drivers/staging/comedi/drivers/poc.c
@@ -122,22 +122,21 @@ static int poc_attach(struct comedi_device *dev, struct comedi_devconfig *it)
        unsigned int iosize;
 
        iobase = it->options[0];
-       printk("comedi%d: poc: using %s iobase 0x%lx\n", dev->minor,
+       printk(KERN_INFO "comedi%d: poc: using %s iobase 0x%lx\n", dev->minor,
               this_board->name, iobase);
 
        dev->board_name = this_board->name;
 
        if (iobase == 0) {
-               printk("io base address required\n");
+               printk(KERN_ERR "io base address required\n");
                return -EINVAL;
        }
 
        iosize = this_board->iosize;
        /* check if io addresses are available */
        if (!request_region(iobase, iosize, "dac02")) {
-               printk
-                   ("I/O port conflict: failed to allocate ports 0x%lx to "
-                                       "0x%lx\n", iobase, iobase + iosize - 1);
+               printk(KERN_ERR "I/O port conflict: failed to allocate ports "
+                       "0x%lx to 0x%lx\n", iobase, iobase + iosize - 1);
                return -EIO;
        }
        dev->iobase = iobase;