Hi all, After merging the mac80211-next tree, today's linux-next build (x86_64 allmodconfig) produced these warnings: drivers/net/wireless/ath/ath10k/mac.c: In function 'chan_to_phymode': drivers/net/wireless/ath/ath10k/mac.c:558:3: warning: enumeration value 'NL80211_CHAN_WIDTH_1' not handled in switch [-Wswitch] 558 | switch (chandef->width) { | ^~~~~~ drivers/net/wireless/ath/ath10k/mac.c:558:3: warning: enumeration value 'NL80211_CHAN_WIDTH_2' not handled in switch [-Wswitch] drivers/net/wireless/ath/ath10k/mac.c:558:3: warning: enumeration value 'NL80211_CHAN_WIDTH_4' not handled in switch [-Wswitch] drivers/net/wireless/ath/ath10k/mac.c:558:3: warning: enumeration value 'NL80211_CHAN_WIDTH_8' not handled in switch [-Wswitch] drivers/net/wireless/ath/ath10k/mac.c:558:3: warning: enumeration value 'NL80211_CHAN_WIDTH_16' not handled in switch [-Wswitch] drivers/net/wireless/ath/ath10k/mac.c:581:3: warning: enumeration value 'NL80211_CHAN_WIDTH_1' not handled in switch [-Wswitch] 581 | switch (chandef->width) { | ^~~~~~ drivers/net/wireless/ath/ath10k/mac.c:581:3: warning: enumeration value 'NL80211_CHAN_WIDTH_2' not handled in switch [-Wswitch] drivers/net/wireless/ath/ath10k/mac.c:581:3: warning: enumeration value 'NL80211_CHAN_WIDTH_4' not handled in switch [-Wswitch] drivers/net/wireless/ath/ath10k/mac.c:581:3: warning: enumeration value 'NL80211_CHAN_WIDTH_8' not handled in switch [-Wswitch] drivers/net/wireless/ath/ath10k/mac.c:581:3: warning: enumeration value 'NL80211_CHAN_WIDTH_16' not handled in switch [-Wswitch] Introduced by commit e5cb3d34a66d ("nl80211: S1G band and channel definitions") -- Cheers, Stephen Rothwell