[PATCH] firmware: qcom_scm: QCOM_SCM should depend on ARCH_QCOM

[Geert Uytterhoeven]

The Qualcomm Secure Channel Manager (SCM) is only present on Qualcomm
SoCs.  All drivers using it select QCOM_SCM, and depend on ARCH_QCOM.
Until recently, QCOM_SCM was an invisible symbol, but this was changed
by adding loadable module support, exposing it to all ARM and ARM64
users.  Hence add a dependency on ARCH_QCOM, to prevent asking the user
about this driver when configuring a kernel without Qualcomm SoC
support.

While at it, drop the dependency on ARM || ARM64, as that is implied by
HAVE_ARM_SMCCC.

Fixes: b42000e4b8741bf6 ("firmware: qcom_scm: Allow qcom_scm driver to be loadable as a permenent module")
Fixes: 2954a6f12f250890 ("firmware: qcom-scm: Fix QCOM_SCM configuration")
Signed-off-by: Geert Uytterhoeven <geert+renesas@xxxxxxxxx>
---
 drivers/firmware/Kconfig | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/firmware/Kconfig b/drivers/firmware/Kconfig
index 220a58cf0a441ca2..0bebd5a62a9f4d66 100644
--- a/drivers/firmware/Kconfig
+++ b/drivers/firmware/Kconfig
@@ -204,7 +204,7 @@ config INTEL_STRATIX10_RSU
 
 config QCOM_SCM
 	tristate "Qcom SCM driver"
-	depends on ARM || ARM64
+	depends on ARCH_QCOM || COMPILE_TEST
 	depends on HAVE_ARM_SMCCC
 	select RESET_CONTROLLER
 
-- 
2.25.1