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authorThomas Pedersen <thomas@adapt-ip.com>2020-06-02 09:22:47 +0300
committerJohannes Berg <johannes.berg@intel.com>2020-07-31 10:24:13 +0300
commitdf78a0c0b67de58934877aad61e0431a2bd0caf1 (patch)
treeee856ca0f49728ac2c5985e27e9897612cbf31f0 /net/wireless/chan.c
parent41d707b7332f1386642c47eb078110ca368a46f5 (diff)
downloadlinux-df78a0c0b67de58934877aad61e0431a2bd0caf1.tar.xz
nl80211: S1G band and channel definitions
Gives drivers the definitions needed to advertise support for S1G bands. Signed-off-by: Thomas Pedersen <thomas@adapt-ip.com> Link: https://lore.kernel.org/r/20200602062247.23212-1-thomas@adapt-ip.com Link: https://lore.kernel.org/r/20200731055636.795173-1-thomas@adapt-ip.com Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'net/wireless/chan.c')
-rw-r--r--net/wireless/chan.c35
1 files changed, 35 insertions, 0 deletions
diff --git a/net/wireless/chan.c b/net/wireless/chan.c
index cddf92c5d09e..90f0f82cd9ca 100644
--- a/net/wireless/chan.c
+++ b/net/wireless/chan.c
@@ -153,6 +153,11 @@ bool cfg80211_chandef_valid(const struct cfg80211_chan_def *chandef)
control_freq = chandef->chan->center_freq;
switch (chandef->width) {
+ case NL80211_CHAN_WIDTH_1:
+ case NL80211_CHAN_WIDTH_2:
+ case NL80211_CHAN_WIDTH_4:
+ case NL80211_CHAN_WIDTH_8:
+ case NL80211_CHAN_WIDTH_16:
case NL80211_CHAN_WIDTH_5:
case NL80211_CHAN_WIDTH_10:
case NL80211_CHAN_WIDTH_20:
@@ -263,6 +268,21 @@ static int cfg80211_chandef_get_width(const struct cfg80211_chan_def *c)
int width;
switch (c->width) {
+ case NL80211_CHAN_WIDTH_1:
+ width = 1;
+ break;
+ case NL80211_CHAN_WIDTH_2:
+ width = 2;
+ break;
+ case NL80211_CHAN_WIDTH_4:
+ width = 4;
+ break;
+ case NL80211_CHAN_WIDTH_8:
+ width = 8;
+ break;
+ case NL80211_CHAN_WIDTH_16:
+ width = 16;
+ break;
case NL80211_CHAN_WIDTH_5:
width = 5;
break;
@@ -911,6 +931,21 @@ bool cfg80211_chandef_usable(struct wiphy *wiphy,
control_freq = chandef->chan->center_freq;
switch (chandef->width) {
+ case NL80211_CHAN_WIDTH_1:
+ width = 1;
+ break;
+ case NL80211_CHAN_WIDTH_2:
+ width = 2;
+ break;
+ case NL80211_CHAN_WIDTH_4:
+ width = 4;
+ break;
+ case NL80211_CHAN_WIDTH_8:
+ width = 8;
+ break;
+ case NL80211_CHAN_WIDTH_16:
+ width = 16;
+ break;
case NL80211_CHAN_WIDTH_5:
width = 5;
break;