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| author | Javier Martinez Canillas <javier@osg.samsung.com> | 2016-09-09 08:43:17 -0400 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2016-09-10 21:19:11 -0700 |
| commit | 9dd79945b0f846ca5282c7df7ecf3823f0243898 (patch) | |
| tree | 1503cf5fb10d4250606603cc4b29f712169f0f36 /net/l2tp | |
| parent | 6ca40d4e8463c53e6b778010b9331268865725a6 (diff) | |
| download | linux-9dd79945b0f846ca5282c7df7ecf3823f0243898.tar.gz | |
l2tp: use IS_ENABLED() instead of checking for built-in or module
The IS_ENABLED() macro checks if a Kconfig symbol has been enabled either built-in or as a module, use that macro instead of open coding the same. Using the macro makes the code more readable by helping abstract away some of the Kconfig built-in and module enable details. Signed-off-by: Javier Martinez Canillas <javier@osg.samsung.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/l2tp')
| -rw-r--r-- | net/l2tp/l2tp_core.h | 2 | ||||
| -rw-r--r-- | net/l2tp/l2tp_eth.c | 4 | ||||
| -rw-r--r-- | net/l2tp/l2tp_ppp.c | 4 |
3 files changed, 5 insertions, 5 deletions
diff --git a/net/l2tp/l2tp_core.h b/net/l2tp/l2tp_core.h index 5871537af387..2599af6378e4 100644 --- a/net/l2tp/l2tp_core.h +++ b/net/l2tp/l2tp_core.h @@ -139,7 +139,7 @@ struct l2tp_session { void (*session_close)(struct l2tp_session *session); void (*ref)(struct l2tp_session *session); void (*deref)(struct l2tp_session *session); -#if defined(CONFIG_L2TP_DEBUGFS) || defined(CONFIG_L2TP_DEBUGFS_MODULE) +#if IS_ENABLED(CONFIG_L2TP_DEBUGFS) void (*show)(struct seq_file *m, void *priv); #endif uint8_t priv[0]; /* private data */ diff --git a/net/l2tp/l2tp_eth.c b/net/l2tp/l2tp_eth.c index 57fc5a46ce06..ef2cd30ca06e 100644 --- a/net/l2tp/l2tp_eth.c +++ b/net/l2tp/l2tp_eth.c @@ -195,7 +195,7 @@ static void l2tp_eth_delete(struct l2tp_session *session) } } -#if defined(CONFIG_L2TP_DEBUGFS) || defined(CONFIG_L2TP_DEBUGFS_MODULE) +#if IS_ENABLED(CONFIG_L2TP_DEBUGFS) static void l2tp_eth_show(struct seq_file *m, void *arg) { struct l2tp_session *session = arg; @@ -268,7 +268,7 @@ static int l2tp_eth_create(struct net *net, u32 tunnel_id, u32 session_id, u32 p priv->tunnel_sock = tunnel->sock; session->recv_skb = l2tp_eth_dev_recv; session->session_close = l2tp_eth_delete; -#if defined(CONFIG_L2TP_DEBUGFS) || defined(CONFIG_L2TP_DEBUGFS_MODULE) +#if IS_ENABLED(CONFIG_L2TP_DEBUGFS) session->show = l2tp_eth_show; #endif diff --git a/net/l2tp/l2tp_ppp.c b/net/l2tp/l2tp_ppp.c index 34eff77982cf..41d47bfda15c 100644 --- a/net/l2tp/l2tp_ppp.c +++ b/net/l2tp/l2tp_ppp.c @@ -552,7 +552,7 @@ out: return error; } -#if defined(CONFIG_L2TP_DEBUGFS) || defined(CONFIG_L2TP_DEBUGFS_MODULE) +#if IS_ENABLED(CONFIG_L2TP_DEBUGFS) static void pppol2tp_show(struct seq_file *m, void *arg) { struct l2tp_session *session = arg; @@ -723,7 +723,7 @@ static int pppol2tp_connect(struct socket *sock, struct sockaddr *uservaddr, session->recv_skb = pppol2tp_recv; session->session_close = pppol2tp_session_close; -#if defined(CONFIG_L2TP_DEBUGFS) || defined(CONFIG_L2TP_DEBUGFS_MODULE) +#if IS_ENABLED(CONFIG_L2TP_DEBUGFS) session->show = pppol2tp_show; #endif |