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Merge "qcacld-3.0: Remove obsolete STA support for SIOCGIWRATE" into wlan-cld3.driver.lnx.2.0-dev

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CNSS_WLAN Service 2017-10-20 00:02:31 -07:00 • committed by Gerrit - the friendly Code Review server
commit 41d312ef76
1 changed files with 1 additions and 92 deletions
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93
core/hdd/src/wlan_hdd_wext.c
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@ -5022,97 +5022,6 @@ static int iw_get_freq(struct net_device *dev, struct iw_request_info *info,
return ret;
}
/**
* __iw_get_bitrate() - SIOCGIWRATE ioctl handler
* @dev: device upon which the ioctl was received
* @info: ioctl request information
* @wrqu: ioctl request data
* @extra: ioctl extra data
*
* Return: 0 on success, non-zero on error
*/
static int __iw_get_bitrate(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
QDF_STATUS status;
struct hdd_wext_state *pWextState;
struct hdd_adapter *adapter = WLAN_HDD_GET_PRIV_PTR(dev);
struct hdd_station_ctx *sta_ctx = WLAN_HDD_GET_STATION_CTX_PTR(adapter);
struct hdd_context *hdd_ctx;
int ret;
ENTER_DEV(dev);
hdd_ctx = WLAN_HDD_GET_CTX(adapter);
ret = wlan_hdd_validate_context(hdd_ctx);
if (0 != ret)
return ret;
ret = hdd_check_standard_wext_control(hdd_ctx, info);
if (0 != ret)
return ret;
if (eConnectionState_Associated != sta_ctx->conn_info.connState) {
wrqu->bitrate.value = 0;
} else {
status =
sme_get_statistics(WLAN_HDD_GET_HAL_CTX(adapter),
eCSR_HDD,
SME_SUMMARY_STATS |
SME_GLOBAL_CLASSA_STATS |
SME_GLOBAL_CLASSD_STATS,
hdd_statistics_cb,
sta_ctx->conn_info.staId[0],
adapter, adapter->sessionId);
if (QDF_STATUS_SUCCESS != status) {
hdd_err("Unable to retrieve statistics");
return qdf_status_to_os_return(status);
}
pWextState = WLAN_HDD_GET_WEXT_STATE_PTR(adapter);
status =
qdf_wait_single_event(&pWextState->hdd_qdf_event,
WLAN_WAIT_TIME_STATS);
if (!QDF_IS_STATUS_SUCCESS(status)) {
hdd_err("SME timeout while retrieving statistics");
return qdf_status_to_os_return(status);
}
wrqu->bitrate.value =
adapter->hdd_stats.ClassA_stat.tx_rate * 500 * 1000;
}
EXIT();
return 0;
}
/**
* iw_get_bitrate() - SSR wrapper for __iw_get_bitrate()
* @dev: pointer to net_device
* @info: pointer to iw_request_info
* @wrqu: pointer to iwreq_data
* @extra: pointer to extra ioctl payload
*
* Return: 0 on success, error number otherwise
*/
static int iw_get_bitrate(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
int ret;
cds_ssr_protect(__func__);
ret = __iw_get_bitrate(dev, info, wrqu, extra);
cds_ssr_unprotect(__func__);
return ret;
}
/**
* __iw_set_bitrate() - SIOCSIWRATE ioctl handler
* @dev: device upon which the ioctl was received
@ -11659,7 +11568,7 @@ static const iw_handler we_handler[] = {
(iw_handler) NULL, /* -- hole -- */
(iw_handler) NULL, /* -- hole -- */
(iw_handler) iw_set_bitrate, /* SIOCSIWRATE */
(iw_handler) iw_get_bitrate, /* SIOCGIWRATE */
(iw_handler) NULL, /* SIOCGIWRATE */
(iw_handler) NULL, /* SIOCSIWRTS */
(iw_handler) NULL, /* SIOCGIWRTS */
(iw_handler) NULL, /* SIOCSIWFRAG */