From 8b8f3278d241658a7dcb95cefc9793ac85a43c3a Mon Sep 17 00:00:00 2001 From: YueHaibing Date: Fri, 13 Jul 2018 14:46:58 +0800 Subject: [PATCH] atmel: hide unused procfs helpers MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit When CONFIG_PROC_FS isn't set, gcc warning this: drivers/net/wireless/atmel/atmel.c:1402:12: warning: ‘atmel_proc_show’ defined but not used [-Wunused-function] static int atmel_proc_show(struct seq_file *m, void *v) ^ fix this by adding #ifdef around it. Signed-off-by: YueHaibing Signed-off-by: Kalle Valo --- drivers/net/wireless/atmel/atmel.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/net/wireless/atmel/atmel.c b/drivers/net/wireless/atmel/atmel.c index 3ed3d9f6aae9..f4f56f461b61 100644 --- a/drivers/net/wireless/atmel/atmel.c +++ b/drivers/net/wireless/atmel/atmel.c @@ -1399,6 +1399,7 @@ static int atmel_validate_channel(struct atmel_private *priv, int channel) return 0; } +#ifdef CONFIG_PROC_FS static int atmel_proc_show(struct seq_file *m, void *v) { struct atmel_private *priv = m->private; @@ -1481,6 +1482,7 @@ static int atmel_proc_show(struct seq_file *m, void *v) seq_printf(m, "Current state:\t\t%s\n", s); return 0; } +#endif static const struct net_device_ops atmel_netdev_ops = { .ndo_open = atmel_open, -- 2.30.2