361-brcmfmac-remove-monitor-interface-when-detaching.patch 1.1 KB

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  1. From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <rafal@milecki.pl>
  2. Date: Mon, 18 Nov 2019 13:35:20 +0100
  3. Subject: [PATCH 5.5] brcmfmac: remove monitor interface when detaching
  4. MIME-Version: 1.0
  5. Content-Type: text/plain; charset=UTF-8
  6. Content-Transfer-Encoding: 8bit
  7. This fixes a minor WARNING in the cfg80211:
  8. [ 130.658034] ------------[ cut here ]------------
  9. [ 130.662805] WARNING: CPU: 1 PID: 610 at net/wireless/core.c:954 wiphy_unregister+0xb4/0x198 [cfg80211]
  10. Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
  11. ---
  12. drivers/net/wireless/broadcom/brcm80211/brcmfmac/core.c | 5 +++++
  13. 1 file changed, 5 insertions(+)
  14. --- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/core.c
  15. +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/core.c
  16. @@ -1320,6 +1320,11 @@ void brcmf_detach(struct device *dev)
  17. brcmf_proto_detach(drvr);
  18. brcmf_debug_detach(drvr);
  19. + if (drvr->mon_if) {
  20. + brcmf_net_detach(drvr->mon_if->ndev, false);
  21. + drvr->mon_if = NULL;
  22. + }
  23. +
  24. /* make sure primary interface removed last */
  25. for (i = BRCMF_MAX_IFS - 1; i > -1; i--) {
  26. if (drvr->iflist[i])