staging/comedi: Use dev_ printks in drivers/me_daq.c

fixed below checkpatch warnings.
- WARNING: Prefer netdev_err(netdev, ... then dev_err(dev, ... then pr_err(...  to printk(KERN_ERR ...
- WARNING: quoted string split across lines

Signed-off-by: YAMANE Toshiaki <yamanetoshi@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/comedi/drivers/me_daq.c b/drivers/staging/comedi/drivers/me_daq.c
index c1bc5c6..3eac3ef 100644 (file)
--- a/drivers/staging/comedi/drivers/me_daq.c
+++ b/drivers/staging/comedi/drivers/me_daq.c
@@ -386,8 +386,7 @@ static int me_ai_insn_read(struct comedi_device *dev,
                    (readw(dev_private->me_regbase +
                           ME_READ_AD_FIFO) ^ 0x800) & 0x0FFF;
        } else {
-               printk(KERN_ERR "comedi%d: Cannot get single value\n",
-                      dev->minor);
+               dev_err(dev->class_dev, "Cannot get single value\n");
                return -EIO;
        }
 
@@ -573,8 +572,7 @@ static int me2600_xilinx_download(struct comedi_device *dev,
        if (value & 0x20) {
                /* Disable interrupt */
                writel(0x00, dev_private->plx_regbase + PLX_INTCSR);
-               printk(KERN_ERR "comedi%d: Xilinx download failed\n",
-                      dev->minor);
+               dev_err(dev->class_dev, "Xilinx download failed\n");
                return -EIO;
        }
 
@@ -665,8 +663,8 @@ static int me_attach_pci(struct comedi_device *dev, struct pci_dev *pcidev)
 
        /* Enable PCI device and request PCI regions */
        if (comedi_pci_enable(pcidev, dev->board_name) < 0) {
-               printk(KERN_ERR "comedi%d: Failed to enable PCI device and "
-                      "request regions\n", dev->minor);
+               dev_err(dev->class_dev,
+                       "Failed to enable PCI device and request regions\n");
                return -EIO;
        }
 
@@ -677,7 +675,7 @@ static int me_attach_pci(struct comedi_device *dev, struct pci_dev *pcidev)
            ioremap(plx_regbase_tmp, plx_regbase_size_tmp);
        dev_private->plx_regbase_size = plx_regbase_size_tmp;
        if (!dev_private->plx_regbase) {
-               printk("comedi%d: Failed to remap I/O memory\n", dev->minor);
+               dev_err(dev->class_dev, "Failed to remap I/O memory\n");
                return -ENOMEM;
        }
 
@@ -687,11 +685,11 @@ static int me_attach_pci(struct comedi_device *dev, struct pci_dev *pcidev)
        swap_regbase_size_tmp = pci_resource_len(pcidev, 5);
 
        if (!swap_regbase_tmp)
-               printk(KERN_ERR "comedi%d: Swap not present\n", dev->minor);
+               dev_err(dev->class_dev, "Swap not present\n");
 
        /*---------------------------------------------- Workaround start ---*/
        if (plx_regbase_tmp & 0x0080) {
-               printk(KERN_ERR "comedi%d: PLX-Bug detected\n", dev->minor);
+               dev_err(dev->class_dev, "PLX-Bug detected\n");
 
                if (swap_regbase_tmp) {
                        regbase_tmp = plx_regbase_tmp;
@@ -727,8 +725,7 @@ static int me_attach_pci(struct comedi_device *dev, struct pci_dev *pcidev)
        dev_private->me_regbase_size = me_regbase_size_tmp;
        dev_private->me_regbase = ioremap(me_regbase_tmp, me_regbase_size_tmp);
        if (!dev_private->me_regbase) {
-               printk(KERN_ERR "comedi%d: Failed to remap I/O memory\n",
-                      dev->minor);
+               dev_err(dev->class_dev, "Failed to remap I/O memory\n");
                return -ENOMEM;
        }