[PATCH v3 7/8] wifi: brcmfmac: fwsignal: safe no-op on duplicate MAC add
Shivesh <[email protected]> Fri, 31 Jul 2026 15:48:39 +0000
| Newsgroups | dev.linux.lists.brcm80211,org.kernel.vger.linux-kernel,org.kernel.vger.linux-wireless |
|---|---|
| Message-ID | <[email protected]> |
From: Shivesh <[email protected]> Removes technical debt TODO by safely ignoring duplicate MAC handle ADD events from firmware. Signed-off-by: Shivesh <[email protected]> --- drivers/net/wireless/broadcom/brcm80211/brcmfmac/fwsignal.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/fwsignal.c b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/fwsignal.c index a43f1a38b0e3..3c1ca355e8ee 100644 --- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/fwsignal.c +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/fwsignal.c @@ -1037,7 +1037,9 @@ int brcmf_fws_macdesc_indicate(struct brcmf_fws_info *fws, u8 type, u8 *data) } else { brcmf_dbg(TRACE, "use existing\n"); WARN_ON(entry->mac_handle != mac_handle); - /* TODO: what should we do here: continue, reinit, .. */ + /* Firmware re-sent ADD for the same MAC handle. + * No action required; it is a safe no-op. + */ } } return 0; -- 2.53.0