diff options
| author | Lee Jones <lee.jones@linaro.org> | 2020-08-19 08:23:45 +0100 |
|---|---|---|
| committer | Kalle Valo <kvalo@codeaurora.org> | 2020-09-01 12:02:41 +0300 |
| commit | debdbb0c1b20c8517f384fcd0d9622b9eb574f8c (patch) | |
| tree | 58a736d833e6516611fbd0e7bc9fd43668c09f78 /drivers/net/wireless/intersil | |
| parent | 6182abd858f74f7701ae19bf6b89eb33a73a61e1 (diff) | |
hostap: hostap_ap: Mark 'txt' as __always_unused
Keeping this around to act as documentation, since its use is
currently #if'ed out at the end of the function.
Fixes the following W=1 kernel build warning(s):
drivers/net/wireless/intersil/hostap/hostap_ap.c: In function ‘handle_assoc’:
drivers/net/wireless/intersil/hostap/hostap_ap.c:1507:8: warning: variable ‘txt’ set but not used [-Wunused-but-set-variable]
Cc: Jouni Malinen <j@w1.fi>
Cc: Kalle Valo <kvalo@codeaurora.org>
Cc: "David S. Miller" <davem@davemloft.net>
Cc: Jakub Kicinski <kuba@kernel.org>
Cc: Nathan Chancellor <natechancellor@gmail.com>
Cc: Nick Desaulniers <ndesaulniers@google.com>
Cc: linux-wireless@vger.kernel.org
Cc: netdev@vger.kernel.org
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Link: https://lore.kernel.org/r/20200819072402.3085022-12-lee.jones@linaro.org
Diffstat (limited to 'drivers/net/wireless/intersil')
| -rw-r--r-- | drivers/net/wireless/intersil/hostap/hostap_ap.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/wireless/intersil/hostap/hostap_ap.c b/drivers/net/wireless/intersil/hostap/hostap_ap.c index 3ec46f48cfde..8bcc1cdcb75b 100644 --- a/drivers/net/wireless/intersil/hostap/hostap_ap.c +++ b/drivers/net/wireless/intersil/hostap/hostap_ap.c @@ -1504,7 +1504,7 @@ static void handle_assoc(local_info_t *local, struct sk_buff *skb, u16 resp = WLAN_STATUS_SUCCESS; struct sta_info *sta = NULL; int send_deauth = 0; - char *txt = ""; + char __always_unused *txt = ""; u8 prev_ap[ETH_ALEN]; left = len = skb->len - IEEE80211_MGMT_HDR_LEN; |