From: Michael Straube Date: Wed, 22 Sep 2021 20:04:08 +0000 (+0200) Subject: staging: r8188eu: remove ieee80211_is_empty_essid() X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=4a1936f0c59c65c1da96c156d5fc1ebb4409666d;p=linux.git staging: r8188eu: remove ieee80211_is_empty_essid() Function ieee80211_is_empty_essid() is not used, remove it. Signed-off-by: Michael Straube Link: https://lore.kernel.org/r/20210922200420.9693-36-straube.linux@gmail.com Signed-off-by: Greg Kroah-Hartman --- diff --git a/drivers/staging/r8188eu/core/rtw_ieee80211.c b/drivers/staging/r8188eu/core/rtw_ieee80211.c index 956b9bafcdd1c..29bf3bdb598ba 100644 --- a/drivers/staging/r8188eu/core/rtw_ieee80211.c +++ b/drivers/staging/r8188eu/core/rtw_ieee80211.c @@ -1197,23 +1197,6 @@ void rtw_wlan_bssid_ex_remove_p2p_attr(struct wlan_bssid_ex *bss_ex, u8 attr_id) } } -/* Baron adds to avoid FreeBSD warning */ -int ieee80211_is_empty_essid(const char *essid, int essid_len) -{ - /* Single white space is for Linksys APs */ - if (essid_len == 1 && essid[0] == ' ') - return 1; - - /* Otherwise, if the entire essid is 0, we assume it is hidden */ - while (essid_len) { - essid_len--; - if (essid[essid_len] != '\0') - return 0; - } - - return 1; -} - static int rtw_get_cipher_info(struct wlan_network *pnetwork) { u32 wpa_ielen; diff --git a/drivers/staging/r8188eu/include/ieee80211.h b/drivers/staging/r8188eu/include/ieee80211.h index 7e9520c7fac5e..af1e074e0bdfe 100644 --- a/drivers/staging/r8188eu/include/ieee80211.h +++ b/drivers/staging/r8188eu/include/ieee80211.h @@ -888,9 +888,6 @@ struct tx_pending { #define IEEE_G (1<<2) #define IEEE_MODE_MASK (IEEE_A|IEEE_B|IEEE_G) -/* Baron move to ieee80211.c */ -int ieee80211_is_empty_essid(const char *essid, int essid_len); - /* Action category code */ enum rtw_ieee80211_category { RTW_WLAN_CATEGORY_SPECTRUM_MGMT = 0,