interface = usb_find_interface(&adu_driver, subminor);
if (!interface) {
- err("%s - error, can't find device for minor %d",
- __func__, subminor);
+ printk(KERN_ERR "adutux: %s - error, can't find device for "
+ "minor %d\n", __func__, subminor);
retval = -ENODEV;
goto exit_no_device;
}
/* verify that the device wasn't unplugged */
if (dev->udev == NULL) {
retval = -ENODEV;
- err("No device or device unplugged %d", retval);
+ printk(KERN_ERR "adutux: No device or device unplugged %d\n",
+ retval);
goto exit;
}
/* verify that the device wasn't unplugged */
if (dev->udev == NULL) {
retval = -ENODEV;
- err("No device or device unplugged %d", retval);
+ printk(KERN_ERR "adutux: No device or device unplugged %d\n",
+ retval);
goto exit;
}
retval = usb_submit_urb(dev->interrupt_out_urb, GFP_KERNEL);
if (retval < 0) {
dev->out_urb_finished = 1;
- err("Couldn't submit interrupt_out_urb %d", retval);
+ dev_err(&dev->udev->dev, "Couldn't submit "
+ "interrupt_out_urb %d\n", retval);
goto exit;
}
/* register this driver with the USB subsystem */
result = usb_register(&adu_driver);
if (result < 0) {
- err("usb_register failed for the "__FILE__" driver. "
- "Error number %d", result);
+ printk(KERN_ERR "usb_register failed for the "__FILE__
+ " driver. Error number %d\n", result);
goto exit;
}
- info("adutux " DRIVER_DESC " " DRIVER_VERSION);
- info("adutux is an experimental driver. Use at your own risk");
+ printk(KERN_INFO "adutux " DRIVER_DESC " " DRIVER_VERSION "\n");
+ printk(KERN_INFO "adutux is an experimental driver. "
+ "Use at your own risk\n");
exit:
dbg(2," %s : leave, return value %d", __func__, result);