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iwlwifi: remove IWL_UCODE_TLV_FLAGS_D3_CONTINUITY_API flag

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All the supported firmwares have this flag set.

Reviewed-by: Luciano Coelho <luciano.coelho@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
This commit is contained in:
Emmanuel Grumbach
2014-03-30 09:10:28 +03:00
父節點 73e5f2c5d7
當前提交 3afec63957
共有 4 個文件被更改，包括 23 次插入 和 69 次删除
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70
drivers/net/wireless/iwlwifi/mvm/d3.c
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@@ -744,10 +744,8 @@ static int iwl_mvm_get_last_nonqos_seq(struct iwl_mvm *mvm,
int err;
u32 size;
if (mvm->fw->ucode_capa.flags & IWL_UCODE_TLV_FLAGS_D3_CONTINUITY_API) {
cmd.data[0] = &query_cmd;
cmd.len[0] = sizeof(query_cmd);
}
cmd.data[0] = &query_cmd;
cmd.len[0] = sizeof(query_cmd);
err = iwl_mvm_send_cmd(mvm, &cmd);
if (err)
@@ -758,10 +756,8 @@ static int iwl_mvm_get_last_nonqos_seq(struct iwl_mvm *mvm,
err = -EINVAL;
} else {
err = le16_to_cpup((__le16 *)cmd.resp_pkt->data);
/* new API returns next, not last-used seqno */
if (mvm->fw->ucode_capa.flags &
IWL_UCODE_TLV_FLAGS_D3_CONTINUITY_API)
err = (u16) (err - 0x10);
/* firmware returns next, not last-used seqno */
err = (u16) (err - 0x10);
}
iwl_free_resp(&cmd);
@@ -785,10 +781,6 @@ void iwl_mvm_set_last_nonqos_seq(struct iwl_mvm *mvm, struct ieee80211_vif *vif)
mvmvif->seqno_valid = false;
if (!(mvm->fw->ucode_capa.flags &
IWL_UCODE_TLV_FLAGS_D3_CONTINUITY_API))
return;
if (iwl_mvm_send_cmd_pdu(mvm, NON_QOS_TX_COUNTER_CMD, CMD_SYNC,
sizeof(query_cmd), &query_cmd))
IWL_ERR(mvm, "failed to set non-QoS seqno\n");
@@ -1277,7 +1269,7 @@ static void iwl_mvm_set_tkip_rx_seq(struct tkip_sc *scs,
}
static void iwl_mvm_set_key_rx_seq(struct ieee80211_key_conf *key,
struct iwl_wowlan_status_v6 *status)
struct iwl_wowlan_status *status)
{
union iwl_all_tsc_rsc *rsc = &status->gtk.rsc.all_tsc_rsc;
@@ -1294,7 +1286,7 @@ static void iwl_mvm_set_key_rx_seq(struct ieee80211_key_conf *key,
}
struct iwl_mvm_d3_gtk_iter_data {
struct iwl_wowlan_status_v6 *status;
struct iwl_wowlan_status *status;
void *last_gtk;
u32 cipher;
bool find_phase, unhandled_cipher;
@@ -1370,7 +1362,7 @@ static void iwl_mvm_d3_update_gtks(struct ieee80211_hw *hw,
static bool iwl_mvm_setup_connection_keep(struct iwl_mvm *mvm,
struct ieee80211_vif *vif,
struct iwl_wowlan_status_v6 *status)
struct iwl_wowlan_status *status)
{
struct iwl_mvm_vif *mvmvif = iwl_mvm_vif_from_mac80211(vif);
struct iwl_mvm_d3_gtk_iter_data gtkdata = {
@@ -1468,7 +1460,7 @@ static bool iwl_mvm_query_wakeup_reasons(struct iwl_mvm *mvm,
.flags = CMD_SYNC | CMD_WANT_SKB,
};
struct iwl_wowlan_status_data status;
struct iwl_wowlan_status_v6 *status_v6;
struct iwl_wowlan_status *fw_status;
int ret, len, status_size, i;
bool keep;
struct ieee80211_sta *ap_sta;
@@ -1505,10 +1497,7 @@ static bool iwl_mvm_query_wakeup_reasons(struct iwl_mvm *mvm,
if (!cmd.resp_pkt)
goto out_unlock;
if (mvm->fw->ucode_capa.flags & IWL_UCODE_TLV_FLAGS_D3_CONTINUITY_API)
status_size = sizeof(struct iwl_wowlan_status_v6);
else
status_size = sizeof(struct iwl_wowlan_status_v4);
status_size = sizeof(*fw_status);
len = iwl_rx_packet_payload_len(cmd.resp_pkt);
if (len < status_size) {
@@ -1516,35 +1505,18 @@ static bool iwl_mvm_query_wakeup_reasons(struct iwl_mvm *mvm,
goto out_free_resp;
}
if (mvm->fw->ucode_capa.flags & IWL_UCODE_TLV_FLAGS_D3_CONTINUITY_API) {
status_v6 = (void *)cmd.resp_pkt->data;
fw_status = (void *)cmd.resp_pkt->data;
status.pattern_number = le16_to_cpu(status_v6->pattern_number);
for (i = 0; i < 8; i++)
status.qos_seq_ctr[i] =
le16_to_cpu(status_v6->qos_seq_ctr[i]);
status.wakeup_reasons = le32_to_cpu(status_v6->wakeup_reasons);
status.wake_packet_length =
le32_to_cpu(status_v6->wake_packet_length);
status.wake_packet_bufsize =
le32_to_cpu(status_v6->wake_packet_bufsize);
status.wake_packet = status_v6->wake_packet;
} else {
struct iwl_wowlan_status_v4 *status_v4;
status_v6 = NULL;
status_v4 = (void *)cmd.resp_pkt->data;
status.pattern_number = le16_to_cpu(status_v4->pattern_number);
for (i = 0; i < 8; i++)
status.qos_seq_ctr[i] =
le16_to_cpu(status_v4->qos_seq_ctr[i]);
status.wakeup_reasons = le32_to_cpu(status_v4->wakeup_reasons);
status.wake_packet_length =
le32_to_cpu(status_v4->wake_packet_length);
status.wake_packet_bufsize =
le32_to_cpu(status_v4->wake_packet_bufsize);
status.wake_packet = status_v4->wake_packet;
}
status.pattern_number = le16_to_cpu(fw_status->pattern_number);
for (i = 0; i < 8; i++)
status.qos_seq_ctr[i] =
le16_to_cpu(fw_status->qos_seq_ctr[i]);
status.wakeup_reasons = le32_to_cpu(fw_status->wakeup_reasons);
status.wake_packet_length =
le32_to_cpu(fw_status->wake_packet_length);
status.wake_packet_bufsize =
le32_to_cpu(fw_status->wake_packet_bufsize);
status.wake_packet = fw_status->wake_packet;
if (len != status_size + ALIGN(status.wake_packet_bufsize, 4)) {
IWL_ERR(mvm, "Invalid WoWLAN status response!\n");
@@ -1571,7 +1543,7 @@ static bool iwl_mvm_query_wakeup_reasons(struct iwl_mvm *mvm,
iwl_mvm_report_wakeup_reasons(mvm, vif, &status);
keep = iwl_mvm_setup_connection_keep(mvm, vif, status_v6);
keep = iwl_mvm_setup_connection_keep(mvm, vif, fw_status);
iwl_free_resp(&cmd);
return keep;