openkylin
/
linux
mirror of https://gitee.com/openkylin/linux.git
9
0
Fork 0
Code Issues Projects Releases Wiki Activity

wil6210: indicate mgmt_tx status 

Inform cfg80211 about Tx result

Signed-off-by: Vladimir Kondratiev <qca_vkondrat@qca.qualcomm.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Vladimir Kondratiev 2014-06-16 19:37:00 +03:00 committed by John W. Linville
parent 0b39aaf2f2
commit 304464f482
1 changed files with 9 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

13
drivers/net/wireless/ath/wil6210/cfg80211.c
View File

@ -451,6 +451,7 @@ int wil_cfg80211_mgmt_tx(struct wiphy *wiphy, struct wireless_dev *wdev,
size_t len = params->len; size_t len = params->len;
struct wil6210_priv *wil = wiphy_to_wil(wiphy); struct wil6210_priv *wil = wiphy_to_wil(wiphy);
int rc; int rc;
bool tx_status = false;
struct ieee80211_mgmt *mgmt_frame = (void *)buf; struct ieee80211_mgmt *mgmt_frame = (void *)buf;
struct wmi_sw_tx_req_cmd *cmd; struct wmi_sw_tx_req_cmd *cmd;
struct { struct {
@ -459,8 +460,10 @@ int wil_cfg80211_mgmt_tx(struct wiphy *wiphy, struct wireless_dev *wdev,
} __packed evt; } __packed evt;
cmd = kmalloc(sizeof(*cmd) + len, GFP_KERNEL); cmd = kmalloc(sizeof(*cmd) + len, GFP_KERNEL);
if (!cmd) if (!cmd) {
return -ENOMEM; rc = -ENOMEM;
goto out;
}
memcpy(cmd->dst_mac, mgmt_frame->da, WMI_MAC_LEN); memcpy(cmd->dst_mac, mgmt_frame->da, WMI_MAC_LEN);
cmd->len = cpu_to_le16(len); cmd->len = cpu_to_le16(len);
@ -469,10 +472,12 @@ int wil_cfg80211_mgmt_tx(struct wiphy *wiphy, struct wireless_dev *wdev,
rc = wmi_call(wil, WMI_SW_TX_REQ_CMDID, cmd, sizeof(*cmd) + len, rc = wmi_call(wil, WMI_SW_TX_REQ_CMDID, cmd, sizeof(*cmd) + len,
WMI_SW_TX_COMPLETE_EVENTID, &evt, sizeof(evt), 2000); WMI_SW_TX_COMPLETE_EVENTID, &evt, sizeof(evt), 2000);
if (rc == 0) if (rc == 0)
rc = evt.evt.status; tx_status = !evt.evt.status;
kfree(cmd); kfree(cmd);
out:
cfg80211_mgmt_tx_status(wdev, cookie ? *cookie : 0, buf, len,
tx_status, GFP_KERNEL);
return rc; return rc;
} }