| From | Greg Kroah-Hartman <> | Subject | [PATCH 5.17 146/343] iwlwifi: mei: fix building iwlmei | Date | Tue, 12 Apr 2022 08:29:24 +0200 |
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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. -- 2.35.1
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