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wireless: remove NETWORK_EMPTY_ESSID flag

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It is unnecessary and of questionable value.  Also remove
is_empty_ssid, as it is also unnecessary.

Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
John W. Linville
2008-09-30 17:17:26 -04:00
parent 7e272fcff6
commit c5d3dce875
6 changed files with 6 additions and 66 deletions
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5
net/wireless/lib80211.c
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@@ -24,11 +24,6 @@ const char *escape_ssid(const char *ssid, u8 ssid_len)
const char *s = ssid;
char *d = escaped;
if (is_empty_ssid(ssid, ssid_len)) {
memcpy(escaped, "<hidden>", sizeof("<hidden>"));
return escaped;
}
ssid_len = min_t(u8, ssid_len, IEEE80211_MAX_SSID_LEN);
while (ssid_len--) {
if (*s == '\0') {