Fix whitespace/formatting errors.

Cc: linux-kernel@vger.kernel.org
Cc: netdev@vger.kernel.org
Cc: "David S. Miller" <davem@davemloft.net>
Cc: Eric Dumazet <edumazet@google.com>
Cc: Jakub Kicinski <kuba@kernel.org>
Cc: Paolo Abeni <pabeni@redhat.com>
Cc: Simon Horman <horms@kernel.org>
Cc: Leon Romanovsky <leon@kernel.org>
Cc: Arnd Bergmann <arnd@arndb.de>
Cc: Christian Brauner <brauner@kernel.org>
Cc: Kuniyuki Iwashima <kuniyu@google.com>
Cc: Lennart Poettering <mzxreary@0pointer.de>
Cc: Luca Boccassi <bluca@debian.org>
Cc: David Rheinsberg <david@readahead.eu>
Signed-off-by: Alexander Mikhalitsyn <aleksandr.mikhalitsyn@canonical.com>
---
v3:
	- this commit introduced [ as Kuniyuki suggested ]
---
 include/net/scm.h  | 4 ++--
 net/unix/af_unix.c | 2 +-
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/include/net/scm.h b/include/net/scm.h
index 84c4707e78a5..c52519669349 100644
--- a/include/net/scm.h
+++ b/include/net/scm.h
@@ -69,7 +69,7 @@ static __inline__ void unix_get_peersec_dgram(struct socket *sock, struct scm_co
 static __inline__ void scm_set_cred(struct scm_cookie *scm,
 				    struct pid *pid, kuid_t uid, kgid_t gid)
 {
-	scm->pid  = get_pid(pid);
+	scm->pid = get_pid(pid);
 	scm->creds.pid = pid_vnr(pid);
 	scm->creds.uid = uid;
 	scm->creds.gid = gid;
@@ -78,7 +78,7 @@ static __inline__ void scm_set_cred(struct scm_cookie *scm,
 static __inline__ void scm_destroy_cred(struct scm_cookie *scm)
 {
 	put_pid(scm->pid);
-	scm->pid  = NULL;
+	scm->pid = NULL;
 }
 
 static __inline__ void scm_destroy(struct scm_cookie *scm)
diff --git a/net/unix/af_unix.c b/net/unix/af_unix.c
index df2174d9904d..323e4fc85d4b 100644
--- a/net/unix/af_unix.c
+++ b/net/unix/af_unix.c
@@ -1929,7 +1929,7 @@ static void unix_destruct_scm(struct sk_buff *skb)
 	struct scm_cookie scm;
 
 	memset(&scm, 0, sizeof(scm));
-	scm.pid  = UNIXCB(skb).pid;
+	scm.pid = UNIXCB(skb).pid;
 	if (UNIXCB(skb).fp)
 		unix_detach_fds(&scm, skb);
 
-- 
2.43.0