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staging: r8822be: remove some dead code 

"hdr" can't be NULL.  We take skb->data which is non-NULL and add an
offset to get "hdr".

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Acked-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
hifive-unleashed-5.1
Dan Carpenter 2017-08-25 11:42:06 +03:00 committed by Greg Kroah-Hartman
parent ee26e23616
commit 8eff21bcc6
1 changed files with 0 additions and 7 deletions
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7
drivers/staging/rtlwifi/rtl8822be/trx.c
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@ -279,13 +279,6 @@ bool rtl8822be_rx_query_desc(struct ieee80211_hw *hw, struct rtl_stats *status,
* to decrypt it
*/
if (status->decrypted) {
if (!hdr) {
WARN_ON_ONCE(true);
pr_err("decrypted is true but hdr NULL, from skb %p\n",
rtl_get_hdr(skb));
return false;
}
if ((!_ieee80211_is_robust_mgmt_frame(hdr)) &&
(ieee80211_has_protected(hdr->frame_control)))
rx_status->flag |= RX_FLAG_DECRYPTED;