From: Johannes Berg <johannes@sipsolutions.net>
Date: Mon, 8 Dec 2008 17:30:22 +0000 (+0100)
Subject: fix sparse warnings
X-Git-Tag: v0.9.8~10
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=656aa246fc6ea3eddbe233873cde7fcd21febd92;p=thirdparty%2Fiw.git

fix sparse warnings
---

diff --git a/genl.c b/genl.c
index 8f83d13..e99ea9d 100644
--- a/genl.c
+++ b/genl.c
@@ -9,6 +9,8 @@
 #include <netlink/msg.h>
 #include <netlink/attr.h>
 
+#include "iw.h"
+
 static int error_handler(struct sockaddr_nl *nla, struct nlmsgerr *err,
 			 void *arg)
 {
diff --git a/iw.c b/iw.c
index 5859180..7396052 100644
--- a/iw.c
+++ b/iw.c
@@ -23,7 +23,7 @@
 #include "iw.h"
 #include "version.h"
 
-int debug = 0;
+static int debug = 0;
 
 static int nl80211_init(struct nl80211_state *state)
 {
diff --git a/mesh.c b/mesh.c
index d116422..d6edf3f 100644
--- a/mesh.c
+++ b/mesh.c
@@ -93,32 +93,32 @@ static uint32_t _parse_u32(const char *str, _any *ret)
 	return 0;
 }
 
-void _print_u8(struct nlattr *a)
+static void _print_u8(struct nlattr *a)
 {
 	printf("%d", nla_get_u8(a));
 }
 
-void _print_u16(struct nlattr *a)
+static void _print_u16(struct nlattr *a)
 {
 	printf("%d", nla_get_u16(a));
 }
 
-void _print_u16_timeout(struct nlattr *a)
+static void _print_u16_timeout(struct nlattr *a)
 {
 	printf("%d milliseconds", nla_get_u16(a));
 }
 
-void _print_u16_in_TUs(struct nlattr *a)
+static void _print_u16_in_TUs(struct nlattr *a)
 {
 	printf("%d TUs", nla_get_u16(a));
 }
 
-void _print_u32_timeout(struct nlattr *a)
+static void _print_u32_timeout(struct nlattr *a)
 {
 	printf("%u milliseconds", nla_get_u32(a));
 }
 
-void _print_u32_in_TUs(struct nlattr *a)
+static void _print_u32_in_TUs(struct nlattr *a)
 {
 	printf("%d TUs", nla_get_u32(a));
 }
@@ -213,6 +213,7 @@ static int set_interface_meshparam(struct nl_cb *cb,
 	int err;
 	uint32_t ret;
 	const struct mesh_param_descr *mdescr;
+	struct nlattr *container;
 	_any any;
 
 	mdescr = find_mesh_param(argc, argv, "change");
@@ -233,8 +234,7 @@ static int set_interface_meshparam(struct nl_cb *cb,
 	}
 
 	/* Construct a netlink message */
-	struct nlattr *container =
-		nla_nest_start(msg, NL80211_ATTR_MESH_PARAMS);
+	container = nla_nest_start(msg, NL80211_ATTR_MESH_PARAMS);
 	if (!container)
 		return -ENOBUFS;
 	err = mdescr->nla_put_fn(msg, mdescr->mesh_param_num, &any);
diff --git a/reg.c b/reg.c
index e8d46a5..01573d3 100644
--- a/reg.c
+++ b/reg.c
@@ -11,7 +11,7 @@
 #include "nl80211.h"
 #include "iw.h"
 
-int isalpha_upper(char letter)
+static int isalpha_upper(char letter)
 {
 	if (letter >= 65 && letter <= 90)
 		return 1;