On Wed, Jan 9, 2019 at 10:17 AM Bo YU <tsu.y...@gmail.com> wrote:
>
> 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.y...@gmail.com>
Reviewed-by: Rafael J. Wysocki <rafael.j.wyso...@intel.com>
>
> ---
> Changes in V2:
> Improve the commit log, doing as the patch did.
> ---
> lib/kobject_uevent.c | 5 ++---
> 1 file changed, 2 insertions(+), 3 deletions(-)
>
> diff --git a/lib/kobject_uevent.c b/lib/kobject_uevent.c
> index 27c6118afd1c..c87a96c4800e 100644
> --- a/lib/kobject_uevent.c
> +++ b/lib/kobject_uevent.c
> @@ -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;
> }
> --
> 2.11.0
>
