Commit 023a04be authored by Jeremy Fitzhardinge's avatar Jeremy Fitzhardinge Committed by John W. Linville
Browse files

mac80211: return correct error return from ieee80211_wep_init

Return the proper error code rather than a hard-coded ENOMEM from
ieee80211_wep_init.  Also, print the error code on failure.
Signed-off-by: default avatarJeremy Fitzhardinge <>
Signed-off-by: default avatarJohn W. Linville <>
parent 1b024165
......@@ -1731,8 +1731,8 @@ int ieee80211_register_hw(struct ieee80211_hw *hw)
result = ieee80211_wep_init(local);
if (result < 0) {
printk(KERN_DEBUG "%s: Failed to initialize wep\n",
printk(KERN_DEBUG "%s: Failed to initialize wep: %d\n",
wiphy_name(local->hw.wiphy), result);
goto fail_wep;
......@@ -31,13 +31,13 @@ int ieee80211_wep_init(struct ieee80211_local *local)
local->wep_tx_tfm = crypto_alloc_blkcipher("ecb(arc4)", 0,
if (IS_ERR(local->wep_tx_tfm))
return -ENOMEM;
return PTR_ERR(local->wep_tx_tfm);
local->wep_rx_tfm = crypto_alloc_blkcipher("ecb(arc4)", 0,
if (IS_ERR(local->wep_rx_tfm)) {
return -ENOMEM;
return PTR_ERR(local->wep_rx_tfm);
return 0;
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