linux-kernel - [PATCH net v2] net: ipa: add an interconnect dependency

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Date:   Tue,  1 Mar 2022 05:34:40 -0600
From:   Alex Elder <elder@...aro.org>
To:     davem@...emloft.net, kuba@...nel.org
Cc:     bjorn.andersson@...aro.org, mka@...omium.org, evgreen@...omium.org,
        cpratapa@...eaurora.org, avuyyuru@...eaurora.org,
        jponduru@...eaurora.org, subashab@...eaurora.org, elder@...nel.org,
        lkp@...el.com, netdev@...r.kernel.org,
        linux-arm-msm@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: [PATCH net v2] net: ipa: add an interconnect dependency

In order to function, the IPA driver very clearly requires the
interconnect framework to be enabled in the kernel configuration.
State that dependency in the Kconfig file.

This became a problem when CONFIG_COMPILE_TEST support was added.
Non-Qualcomm platforms won't necessarily enable CONFIG_INTERCONNECT.

Reported-by: kernel test robot <lkp@...el.com>
Fixes: 38a4066f593c5 ("net: ipa: support COMPILE_TEST")
Signed-off-by: Alex Elder <elder@...aro.org>
---
v2: Rebased as requested.

 drivers/net/ipa/Kconfig | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/net/ipa/Kconfig b/drivers/net/ipa/Kconfig
index e0164a55c1e66..6782c2cbf542f 100644
--- a/drivers/net/ipa/Kconfig
+++ b/drivers/net/ipa/Kconfig
@@ -2,6 +2,7 @@ config QCOM_IPA
 	tristate "Qualcomm IPA support"
 	depends on NET && QCOM_SMEM
 	depends on ARCH_QCOM || COMPILE_TEST
+	depends on INTERCONNECT
 	depends on QCOM_RPROC_COMMON || (QCOM_RPROC_COMMON=n && COMPILE_TEST)
 	depends on QCOM_AOSS_QMP || QCOM_AOSS_QMP=n
 	select QCOM_MDT_LOADER if ARCH_QCOM
-- 
2.32.0