Hi John, [I started by reverting commit 161d78555435 "Revert "Staging: rtl8812ae: remove modules field of rate_control_ops""] After merging the wireless-next tree, today's linux-next build (x86_64 allmodconfig) failed like this: In file included from drivers/staging/wlan-ng/p80211netdev.c:91:0: drivers/staging/wlan-ng/cfg80211.c: In function 'prism2_scan': drivers/staging/wlan-ng/cfg80211.c:419:10: error: implicit declaration of function 'ieee80211_dsss_chan_to_freq' [-Werror=implicit-function-declaration] ieee80211_dsss_chan_to_freq(msg2.dschannel.data)), ^ Caused by commit 3ebe8e257307 ("ieee80211: remove function ieee80211_ {dsss_chan_to_freq, freq_to_dsss_chan}"). I disabled the staging tree driver like this: From: Stephen Rothwell <sfr@xxxxxxxxxxxxxxxx> Date: Thu, 6 Mar 2014 13:17:16 +1100 Subject: [PATCH] staging: disable Prism2.5/3 USB driver it is currently broken by changes in the wireless-next tree Signed-off-by: Stephen Rothwell <sfr@xxxxxxxxxxxxxxxx> --- drivers/staging/wlan-ng/Kconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/staging/wlan-ng/Kconfig b/drivers/staging/wlan-ng/Kconfig index 426d4efbabc3..56caa46e4791 100644 --- a/drivers/staging/wlan-ng/Kconfig +++ b/drivers/staging/wlan-ng/Kconfig @@ -1,6 +1,7 @@ config PRISM2_USB tristate "Prism2.5/3 USB driver" depends on WLAN && USB && CFG80211 + depends on BROKEN select WIRELESS_EXT select WEXT_PRIV default n -- 1.9.0 -- Cheers, Stephen Rothwell sfr@xxxxxxxxxxxxxxxx
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