[PATCH wireless-next v5 01/13] wifi: cfg80211: restrict LMR feedback check to TB and non-TB ranging

[Peddolla Harshavardhan Reddy <peddolla.reddy@oss.qualcomm.com>]

The lmr_feedback field is only applicable to TB and non-TB ranging.
Currently, pmsr_parse_ftm() enforces lmr_feedback for all RSTA
requests, incorrectly rejecting valid EDCA-based RSTA requests.

Fix this by limiting the lmr_feedback requirement to TB and non-TB
ranging only.

Fixes: 853800c746d3 ("wifi: nl80211/cfg80211: support operating as RSTA in PMSR FTM request")
Co-developed-by: Kavita Kavita <kavita.kavita@oss.qualcomm.com>
Signed-off-by: Kavita Kavita <kavita.kavita@oss.qualcomm.com>
Signed-off-by: Peddolla Harshavardhan Reddy <peddolla.reddy@oss.qualcomm.com>
---
 net/wireless/pmsr.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/net/wireless/pmsr.c b/net/wireless/pmsr.c
index 4c8ea0583f94..afc0e3f931ec 100644
--- a/net/wireless/pmsr.c
+++ b/net/wireless/pmsr.c
@@ -195,7 +195,9 @@ static int pmsr_parse_ftm(struct cfg80211_registered_device *rdev,
 		return -EOPNOTSUPP;
 	}
 
-	if (out->ftm.rsta && !out->ftm.lmr_feedback) {
+	if (out->ftm.rsta &&
+	    (out->ftm.non_trigger_based || out->ftm.trigger_based) &&
+	    !out->ftm.lmr_feedback) {
 		NL_SET_ERR_MSG_ATTR(info->extack,
 				    tb[NL80211_PMSR_FTM_REQ_ATTR_RSTA],
 				    "FTM: RSTA set without LMR feedback");
-- 
2.34.1