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qcacld-3.0: Cleanup dead code for rx mic error handling

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rx mic error information is now posted to new HDD mic
error callback(hdd_rx_mic_error_ind) via .rx_mic_error
member in dp_ol_if_ops.

Cleanup the dead code left behind.

Change-Id: I32fd135506382c085755e25cab5af86824cea511
CRs-Fixed: 2488464
This commit is contained in:
Rakshith Suresh Patkar
2019-06-07 17:11:31 +05:30
committed by nshrivas
parent fe309fc9f6
commit dff3368236
2 changed files with 0 additions and 115 deletions
Download Patch File Download Diff File Expand all files Collapse all files

17
core/wma/inc/wma.h
View File

@@ -1724,23 +1724,6 @@ QDF_STATUS wma_set_gateway_params(tp_wma_handle wma,
QDF_STATUS wma_lro_config_cmd(void *handle, QDF_STATUS wma_lro_config_cmd(void *handle,
struct cdp_lro_hash_config *wma_lro_cmd); struct cdp_lro_hash_config *wma_lro_cmd);
void
wma_indicate_err(enum ol_rx_err_type err_type,
struct ol_error_info *err_info);
/**
* wma_rx_mic_error_ind() - indicate mic error to the protocol stack
* @scn_handle: pdev handle from osif layer
* @vdev_id: vdev id
* @wh: pointer to ieee80211_frame structure
*
* This function indicates TKIP MIC errors encountered in the RX data path
* to the protocol stack
*
* Return: none
*/
void wma_rx_mic_error_ind(void *scn_handle, uint16_t vdev_id, void *wh);
QDF_STATUS wma_ht40_stop_obss_scan(tp_wma_handle wma_handle, QDF_STATUS wma_ht40_stop_obss_scan(tp_wma_handle wma_handle,
int32_t vdev_id); int32_t vdev_id);

98
core/wma/src/wma_data.c
View File

@@ -3177,104 +3177,6 @@ QDF_STATUS wma_lro_config_cmd(void *handle,
&wmi_lro_cmd); &wmi_lro_cmd);
} }
/**
* wma_indicate_err() - indicate an error to the protocol stack
* @err_type: error type
* @err_info: information associated with the error
*
* This function indicates an error encountered in the data path
* to the protocol stack
*
* Return: none
*/
void
wma_indicate_err(
enum ol_rx_err_type err_type,
struct ol_error_info *err_info)
{
switch (err_type) {
case OL_RX_ERR_TKIP_MIC:
{
tp_wma_handle wma = cds_get_context(QDF_MODULE_ID_WMA);
struct mic_failure_ind *mic_err_ind;
struct scheduler_msg cds_msg = {0};
uint8_t vdev_id;
if (!wma) {
WMA_LOGE("%s: Failed to get wma context",
__func__);
return;
}
mic_err_ind = qdf_mem_malloc(sizeof(*mic_err_ind));
if (!mic_err_ind)
return;
qdf_mem_zero((void *)mic_err_ind,
sizeof(*mic_err_ind));
mic_err_ind->messageType = eWNI_SME_MIC_FAILURE_IND;
mic_err_ind->length = sizeof(*mic_err_ind);
vdev_id = err_info->u.mic_err.vdev_id;
qdf_copy_macaddr(&mic_err_ind->bssId,
(struct qdf_mac_addr *) &wma->interfaces[vdev_id].bssid);
wma_err("MIC error: BSSID:"QDF_MAC_ADDR_STR,
QDF_MAC_ADDR_ARRAY(mic_err_ind->bssId.bytes));
qdf_mem_copy(mic_err_ind->info.taMacAddr,
(struct qdf_mac_addr *) err_info->u.mic_err.ta,
sizeof(tSirMacAddr));
qdf_mem_copy(mic_err_ind->info.srcMacAddr,
(struct qdf_mac_addr *) err_info->u.mic_err.sa,
sizeof(tSirMacAddr));
qdf_mem_copy(mic_err_ind->info.dstMacAddr,
(struct qdf_mac_addr *) err_info->u.mic_err.da,
sizeof(tSirMacAddr));
mic_err_ind->info.keyId = err_info->u.mic_err.key_id;
mic_err_ind->info.multicast =
IEEE80211_IS_MULTICAST(err_info->u.mic_err.da);
qdf_mem_copy(mic_err_ind->info.TSC,
(void *)&err_info->
u.mic_err.pn, SIR_CIPHER_SEQ_CTR_SIZE);
qdf_mem_zero(&cds_msg, sizeof(struct scheduler_msg));
cds_msg.type = eWNI_SME_MIC_FAILURE_IND;
cds_msg.bodyptr = (void *) mic_err_ind;
if (QDF_STATUS_SUCCESS !=
scheduler_post_message(QDF_MODULE_ID_WMA,
QDF_MODULE_ID_SME,
QDF_MODULE_ID_SME,
&cds_msg)) {
WMA_LOGE("%s: mic failure ind post to SME failed",
__func__);
qdf_mem_free((void *)mic_err_ind);
}
break;
}
default:
{
WMA_LOGE("%s: unhandled ol error type %d", __func__, err_type);
break;
}
}
}
void wma_rx_mic_error_ind(void *scn_handle, uint16_t vdev_id, void *wh)
{
struct ieee80211_frame *w = (struct ieee80211_frame *)wh;
struct ol_error_info err_info;
err_info.u.mic_err.vdev_id = vdev_id;
qdf_mem_copy(err_info.u.mic_err.da, w->i_addr1, QDF_MAC_ADDR_SIZE);
qdf_mem_copy(err_info.u.mic_err.ta, w->i_addr2, QDF_MAC_ADDR_SIZE);
WMA_LOGD("MIC vdev_id %d\n", vdev_id);
wma_debug("MIC DA: "QDF_MAC_ADDR_STR,
QDF_MAC_ADDR_ARRAY(err_info.u.mic_err.da));
wma_debug("MIC TA: "QDF_MAC_ADDR_STR,
QDF_MAC_ADDR_ARRAY(err_info.u.mic_err.ta));
wma_indicate_err(OL_RX_ERR_TKIP_MIC, &err_info);
}
uint8_t wma_rx_invalid_peer_ind(uint8_t vdev_id, void *wh) uint8_t wma_rx_invalid_peer_ind(uint8_t vdev_id, void *wh)
{ {
struct ol_rx_inv_peer_params *rx_inv_msg; struct ol_rx_inv_peer_params *rx_inv_msg;