Staging: rtl8192u: ieee80211: Use !x in place of NULL comparison (5ba1a1da) · Commits · 戴 / test

drivers/staging/rtl8192u/ieee80211/ieee80211_softmac.c

+4 −4

Original line number	Diff line number	Diff line
		@@ -1796,7 +1796,7 @@ static void ieee80211_process_action(struct ieee80211_device *ieee,
		u8 *act = ieee80211_get_payload(header);
		u8 tmp = 0;
		// IEEE80211_DEBUG_DATA(IEEE80211_DL_DATA\|IEEE80211_DL_BA, skb->data, skb->len);
		if (act == NULL) {
		if (!act) {
		IEEE80211_DEBUG(IEEE80211_DL_ERR, "error to get payload of action frame\n");
		return;
		}
		@@ -1929,7 +1929,7 @@ ieee80211_rx_frame_softmac(struct ieee80211_device ieee, struct sk_buff skb,
		memcpy(ieee->pHTInfo->PeerHTCapBuf, network->bssht.bdHTCapBuf, network->bssht.bdHTCapLen);
		memcpy(ieee->pHTInfo->PeerHTInfoBuf, network->bssht.bdHTInfoBuf, network->bssht.bdHTInfoLen);
		}
		if (ieee->handle_assoc_response != NULL)
		if (ieee->handle_assoc_response)
		ieee->handle_assoc_response(ieee->dev, (struct ieee80211_assoc_response_frame *)header, network);
		}
		ieee80211_associate_complete(ieee);
		@@ -2856,7 +2856,7 @@ static int ieee80211_wpa_set_encryption(struct ieee80211_device *ieee,
		goto done;
		}

		if (crypt == NULL \|\| (crypt)->ops != ops) {
		if (!crypt \|\| (crypt)->ops != ops) {
		struct ieee80211_crypt_data *new_crypt;

		ieee80211_crypt_delayed_deinit(ieee, crypt);
		@@ -2871,7 +2871,7 @@ static int ieee80211_wpa_set_encryption(struct ieee80211_device *ieee,
		new_crypt->priv =
		new_crypt->ops->init(param->u.crypt.idx);

		if (new_crypt->priv == NULL) {
		if (!new_crypt->priv) {
		kfree(new_crypt);
		param->u.crypt.err = IEEE_CRYPT_ERR_CRYPT_INIT_FAILED;
		ret = -EINVAL;