From: Arnd Bergmann arnd@arndb.de
[ Upstream commit 066291bec0c55315e568ead501bebdefcb8453d2 ]
Building iwlmei without CONFIG_CFG80211 causes a link-time warning:
ld.lld: error: undefined symbol: ieee80211_hdrlen
referenced by net.c net/wireless/intel/iwlwifi/mei/net.o:(iwl_mei_tx_copy_to_csme) in archive drivers/built-in.a
Add an explicit dependency to avoid this. In theory it should not be needed here, but it also seems pointless to allow IWLMEI for configurations without CFG80211.
Signed-off-by: Arnd Bergmann arnd@arndb.de Acked-by: Emmanuel Grumbach Emmanuel.grumbach@intel.com Acked-by: Luca Coelho luciano.coelho@intel.com Signed-off-by: Kalle Valo kvalo@kernel.org Link: https://lore.kernel.org/r/20220316183617.1470631-1-arnd@kernel.org Signed-off-by: Sasha Levin sashal@kernel.org --- drivers/net/wireless/intel/iwlwifi/Kconfig | 1 + 1 file changed, 1 insertion(+)
diff --git a/drivers/net/wireless/intel/iwlwifi/Kconfig b/drivers/net/wireless/intel/iwlwifi/Kconfig index 85e704283755..a647a406b87b 100644 --- a/drivers/net/wireless/intel/iwlwifi/Kconfig +++ b/drivers/net/wireless/intel/iwlwifi/Kconfig @@ -139,6 +139,7 @@ config IWLMEI tristate "Intel Management Engine communication over WLAN" depends on INTEL_MEI depends on PM + depends on CFG80211 help Enables the iwlmei kernel module.