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From: Diego Escalante Urrelo <diegoe@gnome.org>
Date: Tue, 28 Jul 2020 13:59:56 -0500
Subject: wl: Avoid disconnecting invalid interface
Mimic brcmfmac driver and don't try to call WLC_DISASSOC on an invalid
interface.
---
amd64/src/wl/sys/wl_cfg80211_hybrid.c | 7 ++++---
1 file changed, 4 insertions(+), 3 deletions(-)
diff --git a/amd64/src/wl/sys/wl_cfg80211_hybrid.c b/amd64/src/wl/sys/wl_cfg80211_hybrid.c
index 195c0e4..1801f70 100644
--- a/amd64/src/wl/sys/wl_cfg80211_hybrid.c
+++ b/amd64/src/wl/sys/wl_cfg80211_hybrid.c
@@ -1065,14 +1065,15 @@ wl_cfg80211_disconnect(struct wiphy *wiphy, struct net_device *dev, u16 reason_c
WL_DBG(("Reason %d\n", reason_code));
if (wl->profile->active) {
- scbval.val = reason_code;
memcpy(&scbval.ea, &wl->bssid, ETHER_ADDR_LEN);
- scbval.val = htod32(scbval.val);
- err = wl_dev_ioctl(dev, WLC_DISASSOC, &scbval, sizeof(scb_val_t));
+ scbval.val = htod32(reason_code);
+ err = wl_dev_ioctl(dev, WLC_DISASSOC, &scbval, sizeof(scbval));
if (err) {
WL_ERR(("error (%d)\n", err));
return err;
}
+ } else {
+ return -EIO;
}
return err;
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