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kobject: to repalce printk with pr_* style

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Repalce printk with pr_warn in kobject_synth_uevent and replace
printk with pr_err in uevent_net_init to make both consistent with
other code in kobject_uevent.c

Signed-off-by: Bo YU <tsu.yubo@gmail.com>
Reviewed-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Bo YU 2019-01-09 04:17:00 -05:00 committed by Greg Kroah-Hartman
parent 7ab35a14de
commit b3fa29ad83
1 changed files with 2 additions and 3 deletions
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5
lib/kobject_uevent.c
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@ -224,7 +224,7 @@ int kobject_synth_uevent(struct kobject *kobj, const char *buf, size_t count)
out:
if (r) {
devpath = kobject_get_path(kobj, GFP_KERNEL);
printk(KERN_WARNING "synth uevent: %s: %s",
pr_warn("synth uevent: %s: %s",
devpath ?: "unknown device",
msg ?: "failed to send uevent");
kfree(devpath);
@ -765,8 +765,7 @@ static int uevent_net_init(struct net *net)
ue_sk->sk = netlink_kernel_create(net, NETLINK_KOBJECT_UEVENT, &cfg);
if (!ue_sk->sk) {
printk(KERN_ERR
"kobject_uevent: unable to create netlink socket!\n");
pr_err("kobject_uevent: unable to create netlink socket!\n");
kfree(ue_sk);
return -ENODEV;
}