diff options
| author |   Colin Ian King <colin.king@canonical.com> | 2019-08-22 09:46:09 +0100 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-08-25 10:24:46 +0200 |
| commit | 5e718a12e1a125045b451678faf6ceffc7591e3b (patch) | |
| tree | 0c68bd9986b297b5c6741e4f5ecd64e7bf4ebcf9 /drivers/staging/rtl8192u | |
| parent | staging: rtl8723bs: os_dep: Drop condition with no effect (diff) | |
| download | linux-dev-5e718a12e1a125045b451678faf6ceffc7591e3b.tar.xz linux-dev-5e718a12e1a125045b451678faf6ceffc7591e3b.zip | |
staging: rtl8192u: remove redundant assignment to pointer crypt
The pointer crypt is being set with a value that is never read,
the assignment is redundant and hence can be removed.
Thanks to Dan Carpenter for sanity checking that this was indeed
redundant.
Addresses-Coverity: ("Unused value")
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Reviewed-by: Dan Carpenter <dan.carpenter@oracle.com>
Link: https://lore.kernel.org/r/20190822084609.8971-1-colin.king@canonical.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/rtl8192u')
| -rw-r--r-- | drivers/staging/rtl8192u/ieee80211/ieee80211_softmac.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/staging/rtl8192u/ieee80211/ieee80211_softmac.c b/drivers/staging/rtl8192u/ieee80211/ieee80211_softmac.c index e0da0900a4f7..33a6af7aad22 100644 --- a/drivers/staging/rtl8192u/ieee80211/ieee80211_softmac.c +++ b/drivers/staging/rtl8192u/ieee80211/ieee80211_softmac.c @@ -743,7 +743,6 @@ static struct sk_buff *ieee80211_probe_resp(struct ieee80211_device *ieee, u8 *d if (ieee->short_slot && (ieee->current_network.capability & WLAN_CAPABILITY_SHORT_SLOT)) beacon_buf->capability |= cpu_to_le16(WLAN_CAPABILITY_SHORT_SLOT); - crypt = ieee->crypt[ieee->tx_keyidx]; if (encrypt) beacon_buf->capability |= cpu_to_le16(WLAN_CAPABILITY_PRIVACY); |