[PATCH] ipa: fix compile-testing with qcom-mdt=m

From: Arnd Bergmann
Date: Thu Jul 31 2025 - 04:00:56 EST


From: Arnd Bergmann <arnd@xxxxxxxx>

There are multiple drivers that use the qualcomm mdt loader, but they
have conflicting ideas of how to deal with that dependency when compile-testing
for non-qualcomm targets:

IPA only enables the MDT loader when the kernel config includes ARCH_QCOM,
but the newly added ath12k support always enables it, which leads to a
link failure with the combination of IPA=y and ATH12K=m:

aarch64-linux-ld: drivers/net/ipa/ipa_main.o: in function `ipa_firmware_load':
ipa_main.c:(.text.unlikely+0x134): undefined reference to `qcom_mdt_load

The ATH12K method seems more reliable here, so change IPA over to do the same
thing.

Fixes: 38a4066f593c ("net: ipa: support COMPILE_TEST")
Fixes: c0dd3f4f7091 ("wifi: ath12k: enable ath12k AHB support")
Signed-off-by: Arnd Bergmann <arnd@xxxxxxxx>
---
drivers/net/ipa/Kconfig | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/ipa/Kconfig b/drivers/net/ipa/Kconfig
index 6782c2cbf542..01d219d3760c 100644
--- a/drivers/net/ipa/Kconfig
+++ b/drivers/net/ipa/Kconfig
@@ -5,7 +5,7 @@ config QCOM_IPA
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
+ select QCOM_MDT_LOADER
select QCOM_SCM
select QCOM_QMI_HELPERS
help
--
2.39.5