1 files changed, 0 insertions, 26 deletions

diff --git a/net/ieee80211/ieee80211_module.c b/net/ieee80211/ieee80211_module.c
index 949772a5a7dc..d34d4e79b6f7 100644
--- a/net/ieee80211/ieee80211_module.c
+++ b/net/ieee80211/ieee80211_module.c
@@ -308,31 +308,5 @@ MODULE_PARM_DESC(debug, "debug output mask");
 module_exit(ieee80211_exit);
 module_init(ieee80211_init);
 
-const char *escape_essid(const char *essid, u8 essid_len)
-{
-        static char escaped[IW_ESSID_MAX_SIZE * 2 + 1];
-        const char *s = essid;
-        char *d = escaped;
-
-        if (ieee80211_is_empty_essid(essid, essid_len)) {
-                memcpy(escaped, "<hidden>", sizeof("<hidden>"));
-                return escaped;
-        }
-
-        essid_len = min(essid_len, (u8) IW_ESSID_MAX_SIZE);
-        while (essid_len--) {
-                if (*s == '\0') {
-                        *d++ = '\\';
-                        *d++ = '0';
-                        s++;
-                } else {
-                        *d++ = *s++;
-                }
-        }
-        *d = '\0';
-        return escaped;
-}
-
 EXPORT_SYMBOL(alloc_ieee80211);
 EXPORT_SYMBOL(free_ieee80211);
-EXPORT_SYMBOL(escape_essid);