From: Bo YU <tsu.yubo@gmail.com>
Date: Tue, 30 Oct 2018 12:01:14 +0000 (-0400)
Subject: kobject: drop unnecessary cast "%llu" for u64
X-Git-Tag: v5.0-rc1~96^2~13
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=e0d70bcb38d7eae5eb4da2db130a29d7007eac74;p=thirdparty%2Flinux.git

kobject: drop unnecessary cast "%llu" for u64

There is no searon for u64 var cast to unsigned long long type.

Signed-off-by: Bo YU <tsu.yubo@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/lib/kobject_uevent.c b/lib/kobject_uevent.c
index 63d0816ab23b0..402765c3a9cb2 100644
--- a/lib/kobject_uevent.c
+++ b/lib/kobject_uevent.c
@@ -579,7 +579,7 @@ int kobject_uevent_env(struct kobject *kobj, enum kobject_action action,
 
 	mutex_lock(&uevent_sock_mutex);
 	/* we will send an event, so request a new sequence number */
-	retval = add_uevent_var(env, "SEQNUM=%llu", (unsigned long long)++uevent_seqnum);
+	retval = add_uevent_var(env, "SEQNUM=%llu", ++uevent_seqnum);
 	if (retval) {
 		mutex_unlock(&uevent_sock_mutex);
 		goto exit;