linux_dsm_epyc7002/drivers/slimbus/Kconfig
Srinivas Kandagatla fc6b1f3d60 slimbus: qcom: add HAS_IOMEM dependency
Below build failure was reported on UML,
ERROR: "devm_ioremap_resource" [drivers/slimbus/slim-qcom-ctrl.ko] undefined!
ERROR: "__ioread32_copy" [drivers/slimbus/slim-qcom-ctrl.ko] undefined!
ERROR: "__iowrite32_copy" [drivers/slimbus/slim-qcom-ctrl.ko] undefined!
ERROR: "devm_ioremap" [drivers/slimbus/slim-qcom-ctrl.ko] undefined!

This patch fixes it by making qcom slimbus depend on HAS_IOMEM, as
these are only defined when HAS_IOMEM is selected.

Reported-by: Thomas Meyer <thomas@m3y3r.de>
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-01-09 17:01:15 +01:00

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# SPDX-License-Identifier: GPL-2.0
#
# SLIMbus driver configuration
#
menuconfig SLIMBUS
tristate "SLIMbus support"
help
SLIMbus is standard interface between System-on-Chip and audio codec,
and other peripheral components in typical embedded systems.
If unsure, choose N.
if SLIMBUS
# SLIMbus controllers
config SLIM_QCOM_CTRL
tristate "Qualcomm SLIMbus Manager Component"
depends on SLIMBUS
depends on HAS_IOMEM
help
Select driver if Qualcomm's SLIMbus Manager Component is
programmed using Linux kernel.
endif