From: Marc Kleine-Budde <mkl@pengutronix.de>
Date: Mon, 12 Aug 2019 13:49:04 +0000 (+0200)
Subject: can: raw: raw_sock_no_ioctlcmd(): mark function as static
X-Git-Url: http://git.cdn.openwrt.org/?a=commitdiff_plain;h=af0b1470bda9751c4d757a0efd50edda8da49c99;p=openwrt%2Fstaging%2Fblogic.git

can: raw: raw_sock_no_ioctlcmd(): mark function as static

This patch marks the raw_sock_no_ioctlcmd() function as static as it's
only used in this source file.

Fixes: 473d924d7d46 ("can: fix ioctl function removal")
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
---

diff --git a/net/can/raw.c b/net/can/raw.c
index a28b285545e5..fdbc36140e9b 100644
--- a/net/can/raw.c
+++ b/net/can/raw.c
@@ -835,8 +835,8 @@ static int raw_recvmsg(struct socket *sock, struct msghdr *msg, size_t size,
 	return size;
 }
 
-int raw_sock_no_ioctlcmd(struct socket *sock, unsigned int cmd,
-			 unsigned long arg)
+static int raw_sock_no_ioctlcmd(struct socket *sock, unsigned int cmd,
+				unsigned long arg)
 {
 	/* no ioctls for socket layer -> hand it down to NIC layer */
 	return -ENOIOCTLCMD;