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iwlwifi: mei: fix building iwlmei

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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
This commit is contained in:
Arnd Bergmann 2022-03-16 19:36:03 +01:00 committed by Kalle Valo
parent d179c1f1c3
commit 066291bec0
1 changed files with 1 additions and 0 deletions
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1
drivers/net/wireless/intel/iwlwifi/Kconfig
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@ -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.