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authorLuca Coelho <luciano.coelho@intel.com>2020-01-31 14:12:47 +0300
committerJohannes Berg <johannes.berg@intel.com>2020-02-07 14:40:34 +0300
commit4a65cc2437ce4a643c24b357d849e3ff773efed1 (patch)
tree748c71d80432c2f0ee8875a6bb576b3ce7e7d257 /net/mac80211/wep.h
parent07b83d2ecd2f812c32d1f852f853375f50e1ccf2 (diff)
downloadlinux-4a65cc2437ce4a643c24b357d849e3ff773efed1.tar.xz
mac80211: make ieee80211_wep_init() return void
This function always returns 0, so there's no point in returning int. Make it void and remove the impossible error-path when calling it. Signed-off-by: Luca Coelho <luciano.coelho@intel.com> Link: https://lore.kernel.org/r/20200131111300.891737-11-luca@coelho.fi Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'net/mac80211/wep.h')
-rw-r--r--net/mac80211/wep.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/net/mac80211/wep.h b/net/mac80211/wep.h
index 997a034233c2..4ffe83554c67 100644
--- a/net/mac80211/wep.h
+++ b/net/mac80211/wep.h
@@ -13,7 +13,7 @@
#include "ieee80211_i.h"
#include "key.h"
-int ieee80211_wep_init(struct ieee80211_local *local);
+void ieee80211_wep_init(struct ieee80211_local *local);
int ieee80211_wep_encrypt_data(struct arc4_ctx *ctx, u8 *rc4key,
size_t klen, u8 *data, size_t data_len);
int ieee80211_wep_encrypt(struct ieee80211_local *local,