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xen-netback: xenbus.c: use more current logging styles

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Convert one printk to pr_<level>.

Add a missing newline in several places to avoid message interleaving,
coalesce formats, reflow modified lines to 80 columns.

Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Wei Liu <wei.liu2@citrix.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Wei Liu 2013-07-02 00:08:54 +01:00 committed by David S. Miller
parent b48410b4dc
commit 8ef2c3bca5
1 changed files with 4 additions and 5 deletions
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9
drivers/net/xen-netback/xenbus.c
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@ -130,7 +130,7 @@ static int netback_probe(struct xenbus_device *dev,
"feature-split-event-channels",
"%u", separate_tx_rx_irq);
if (err)
pr_debug("Error writing feature-split-event-channels");
pr_debug("Error writing feature-split-event-channels\n");
err = xenbus_switch_state(dev, XenbusStateInitWait);
if (err)
@ -145,7 +145,7 @@ abort_transaction:
xenbus_transaction_end(xbt, 1);
xenbus_dev_fatal(dev, err, "%s", message);
fail:
pr_debug("failed");
pr_debug("failed\n");
netback_remove(dev);
return err;
}
@ -228,15 +228,14 @@ static void frontend_changed(struct xenbus_device *dev,
{
struct backend_info *be = dev_get_drvdata(&dev->dev);
pr_debug("frontend state %s", xenbus_strstate(frontend_state));
pr_debug("frontend state %s\n", xenbus_strstate(frontend_state));
be->frontend_state = frontend_state;
switch (frontend_state) {
case XenbusStateInitialising:
if (dev->state == XenbusStateClosed) {
printk(KERN_INFO "%s: %s: prepare for reconnect\n",
__func__, dev->nodename);
pr_info("%s: prepare for reconnect\n", dev->nodename);
xenbus_switch_state(dev, XenbusStateInitWait);
}
break;