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| author | Rafał Miłecki <rafal@milecki.pl> | 2019-02-11 23:04:54 +0100 |
|---|---|---|
| committer | Seung-Woo Kim <sw0312.kim@samsung.com> | 2020-03-27 12:57:31 +0900 |
| commit | b24be89f3bf7e4721de4deef8e3c40a4e8aba03d (patch) | |
| tree | cb2309c5bf3358c0324f93967b436532cafe4784 /drivers | |
| parent | bfde5555874e6e548ea322451423757cf05d2052 (diff) | |
| download | linux-rpi3-b24be89f3bf7e4721de4deef8e3c40a4e8aba03d.tar.gz linux-rpi3-b24be89f3bf7e4721de4deef8e3c40a4e8aba03d.tar.bz2 linux-rpi3-b24be89f3bf7e4721de4deef8e3c40a4e8aba03d.zip | |
brcmfmac: support firmware reporting 160 MHz channels
So far 160 MHz channels were treated as 20 MHz ones which was breaking
support for 40/80 MHz due to the brcmf_construct_chaninfo() logic and
its assumptions.
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
[sw0312.kim: backport mainline commit 30519cbe339a to show more 5G channels properly]
Signed-off-by: Seung-Woo Kim <sw0312.kim@samsung.com>
Change-Id: I62ca12dfd97d0cd3233840d5b569e768dc4a1672
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c index 82ec8f9875ae..1dd7a1f439f9 100644 --- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c @@ -6002,7 +6002,9 @@ static int brcmf_construct_chaninfo(struct brcmf_cfg80211_info *cfg, /* assuming the chanspecs order is HT20, * HT40 upper, HT40 lower, and VHT80. */ - if (ch.bw == BRCMU_CHAN_BW_80) { + if (ch.bw == BRCMU_CHAN_BW_160) + channel->flags &= ~IEEE80211_CHAN_NO_160MHZ; + else if (ch.bw == BRCMU_CHAN_BW_80) { channel->flags &= ~IEEE80211_CHAN_NO_80MHZ; } else if (ch.bw == BRCMU_CHAN_BW_40) { brcmf_update_bw40_channel_flag(channel, &ch); |