From 0d3979b9c711bf823d65e8abe9ab2e8bff0669fa Mon Sep 17 00:00:00 2001
From: Fabian Frederick <fabf@skynet.be>
Date: Tue, 4 Nov 2014 20:37:46 +0100
Subject: [PATCH] ipv4: remove 0/NULL assignment on static
static values are automatically initialized to 0
Signed-off-by: Fabian Frederick <fabf@skynet.be>
Signed-off-by: David S. Miller <davem@davemloft.net>
---
net/ipv4/ipconfig.c | 16 ++++++++--------
1 file changed, 8 insertions(+), 8 deletions(-)
diff --git a/net/ipv4/ipconfig.c b/net/ipv4/ipconfig.c
index a896da50f398..7fa18bc7e47f 100644
--- a/net/ipv4/ipconfig.c
+++ b/net/ipv4/ipconfig.c
@@ -115,7 +115,7 @@
*/
int ic_set_manually __initdata = 0; /* IPconfig parameters set manually */
-static int ic_enable __initdata = 0; /* IP config enabled? */
+static int ic_enable __initdata; /* IP config enabled? */
/* Protocol choice */
int ic_proto_enabled __initdata = 0
@@ -130,7 +130,7 @@ int ic_proto_enabled __initdata = 0
#endif
;
-static int ic_host_name_set __initdata = 0; /* Host name set by us? */
+static int ic_host_name_set __initdata; /* Host name set by us? */
__be32 ic_myaddr = NONE; /* My IP address */
static __be32 ic_netmask = NONE; /* Netmask for local subnet */
@@ -160,17 +160,17 @@ static u8 ic_domain[64]; /* DNS (not NIS) domain name */
static char user_dev_name[IFNAMSIZ] __initdata = { 0, };
/* Protocols supported by available interfaces */
-static int ic_proto_have_if __initdata = 0;
+static int ic_proto_have_if __initdata;
/* MTU for boot device */
-static int ic_dev_mtu __initdata = 0;
+static int ic_dev_mtu __initdata;
#ifdef IPCONFIG_DYNAMIC
static DEFINE_SPINLOCK(ic_recv_lock);
-static volatile int ic_got_reply __initdata = 0; /* Proto(s) that replied */
+static volatile int ic_got_reply __initdata; /* Proto(s) that replied */
#endif
#ifdef IPCONFIG_DHCP
-static int ic_dhcp_msgtype __initdata = 0; /* DHCP msg type received */
+static int ic_dhcp_msgtype __initdata; /* DHCP msg type received */
#endif
@@ -186,8 +186,8 @@ struct ic_device {
__be32 xid;
};
-static struct ic_device *ic_first_dev __initdata = NULL;/* List of open device */
-static struct net_device *ic_dev __initdata = NULL; /* Selected device */
+static struct ic_device *ic_first_dev __initdata; /* List of open device */
+static struct net_device *ic_dev __initdata; /* Selected device */
static bool __init ic_is_init_dev(struct net_device *dev)
{
--
2.34.1