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Subject[PATCH] soc: litex: Properly depend on HAS_IOMEM
From
The LiteX SOC controller driver makes use of IOMEM functions like
devm_platform_ioremap_resource(), which are only available if
CONFIG_HAS_IOMEM is defined.

This causes the driver not to be enable under make ARCH=um allyesconfig,
even though it won't build.

By adding a dependency on HAS_IOMEM, the driver will not be enabled on
architectures which don't support it.

Fixes: 22447a99c97e ("drivers/soc/litex: add LiteX SoC Controller driver")
Signed-off-by: David Gow <davidgow@google.com>
---
drivers/soc/litex/Kconfig | 1 +
1 file changed, 1 insertion(+)

diff --git a/drivers/soc/litex/Kconfig b/drivers/soc/litex/Kconfig
index 7c6b009b6f6c..7a7c38282e11 100644
--- a/drivers/soc/litex/Kconfig
+++ b/drivers/soc/litex/Kconfig
@@ -8,6 +8,7 @@ config LITEX
config LITEX_SOC_CONTROLLER
tristate "Enable LiteX SoC Controller driver"
depends on OF || COMPILE_TEST
+ depends on HAS_IOMEM
select LITEX
help
This option enables the SoC Controller Driver which verifies
--
2.30.0.280.ga3ce27912f-goog
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