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| author | Jeremy Fitzhardinge <jeremy@goop.org> | 2008-07-14 12:52:08 -0700 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2008-07-29 16:55:07 -0400 |
| commit | 023a04bebe7030c1e6d5347bd3f27a3e49a1f222 (patch) | |
| tree | 75309969e9c1749e20f26dd6b86d9d5fcd24e31a /net/mac80211/wep.c | |
| parent | 1b0241656b658522a15e7aad570cb8ea6b255a2a (diff) | |
| download | linux-023a04bebe7030c1e6d5347bd3f27a3e49a1f222.tar.gz linux-023a04bebe7030c1e6d5347bd3f27a3e49a1f222.tar.bz2 linux-023a04bebe7030c1e6d5347bd3f27a3e49a1f222.zip | |
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: Jeremy Fitzhardinge <jeremy@goop.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'net/mac80211/wep.c')
| -rw-r--r-- | net/mac80211/wep.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/net/mac80211/wep.c b/net/mac80211/wep.c index 872d2fcd1a5b..5c2bf0a3d4db 100644 --- a/net/mac80211/wep.c +++ b/net/mac80211/wep.c @@ -31,13 +31,13 @@ int ieee80211_wep_init(struct ieee80211_local *local) local->wep_tx_tfm = crypto_alloc_blkcipher("ecb(arc4)", 0, CRYPTO_ALG_ASYNC); 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, CRYPTO_ALG_ASYNC); if (IS_ERR(local->wep_rx_tfm)) { crypto_free_blkcipher(local->wep_tx_tfm); - return -ENOMEM; + return PTR_ERR(local->wep_rx_tfm); } return 0; |