[PATCH 51/65] staging: wfx: check that no tx is pending before release sta
Jérôme Pouiller
Jerome.Pouiller at silabs.com
Wed Jan 15 12:13:17 UTC 2020
From: Jérôme Pouiller <jerome.pouiller at silabs.com>
Just for sanity.
Signed-off-by: Jérôme Pouiller <jerome.pouiller at silabs.com>
---
drivers/staging/wfx/sta.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/drivers/staging/wfx/sta.c b/drivers/staging/wfx/sta.c
index 84853aa90f4b..eebbd3292b1b 100644
--- a/drivers/staging/wfx/sta.c
+++ b/drivers/staging/wfx/sta.c
@@ -602,7 +602,10 @@ int wfx_sta_remove(struct ieee80211_hw *hw, struct ieee80211_vif *vif,
{
struct wfx_vif *wvif = (struct wfx_vif *) vif->drv_priv;
struct wfx_sta_priv *sta_priv = (struct wfx_sta_priv *) &sta->drv_priv;
+ int i;
+ for (i = 0; i < WFX_MAX_TID; i++)
+ WARN(sta_priv->buffered[i], "release station while Tx is in progress");
// FIXME: see note in wfx_sta_add()
if (vif->type == NL80211_IFTYPE_STATION)
return 0;
--
2.25.0
More information about the devel
mailing list