Commit 2e4bd50f authored by Greg Kroah-Hartman's avatar Greg Kroah-Hartman

[PATCH] USB: fix up compiler warnings and other stuff in the emi62 driver.

parent 6ef4be17
......@@ -97,7 +97,7 @@ static int emi62_load_firmware (struct usb_device *dev)
__u32 addr; /* Address to write */
__u8 *buf;
printk("adi-emi: load_firmware\n");
dev_dbg(&dev->dev, "load_firmware\n");
buf = kmalloc(FW_LOAD_SIZE, GFP_KERNEL);
if (!buf) {
err( "%s - error loading firmware: error = %d", __FUNCTION__, -ENOMEM);
......@@ -235,7 +235,7 @@ static int emi62_load_firmware (struct usb_device *dev)
wraperr:
kfree(buf);
printk("adi-emi: Error\n");
dev_err(&dev->dev, "Error\n");
return err;
}
......@@ -249,7 +249,7 @@ MODULE_DEVICE_TABLE (usb, id_table);
static int emi62_probe(struct usb_interface *intf, const struct usb_device_id *id)
{
struct usb_device *dev = interface_to_usbdev(intf);
printk ("adi-emi: emi62_probe\n");
dev_dbg(&intf->dev, "emi62_probe\n");
info("%s start", __FUNCTION__);
......@@ -275,11 +275,11 @@ struct usb_driver emi62_driver = {
static int __init emi62_init (void)
{
if (usb_register (&emi62_driver) < 0) {
printk("adi-emi: registration failed\n");
} else {
return 0;
}
int retval;
retval = usb_register (&emi62_driver);
if (retval)
printk(KERN_ERR "adi-emi: registration failed\n");
return retval;
}
static void __exit emi62_exit (void)
......
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