From: Johannes Berg <johannes@sipsolutions.net>
To: linux-wireless@vger.kernel.org
Cc: Johannes Berg <johannes.berg@intel.com>
Subject: [PATCH] cfg80211: fix 6 GHz frequencies to kHz
Date: Fri, 29 May 2020 14:04:27 +0200 [thread overview]
Message-ID: <20200529140425.1bf824f6911b.I4a1174916b8f5965af4366999eb9ffc7a0347470@changeid> (raw)
From: Johannes Berg <johannes.berg@intel.com>
The updates to change to kHz frequencies and the 6 GHz
additions evidently overlapped (or rather, I didn't see
it when applying the latter), so the 6 GHz is broken.
Fix this.
Fixes: 934f4c7dd3a5 ("cfg80211: express channels with a KHz component")
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
---
net/wireless/util.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/net/wireless/util.c b/net/wireless/util.c
index df75e58eca5d..5b3b0d1222a2 100644
--- a/net/wireless/util.c
+++ b/net/wireless/util.c
@@ -94,7 +94,7 @@ u32 ieee80211_channel_to_freq_khz(int chan, enum nl80211_band band)
case NL80211_BAND_6GHZ:
/* see 802.11ax D4.1 27.3.22.2 */
if (chan <= 253)
- return 5940 + chan * 5;
+ return MHZ_TO_KHZ(5940 + chan * 5);
break;
case NL80211_BAND_60GHZ:
if (chan < 7)
--
2.26.2
reply other threads:[~2020-05-29 12:04 UTC|newest]
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