[PATCH v5 2/2] firmware: QCOM_SCM: Allow qcom_scm driver to be loadable as a permenent module

[Kalle Valo]

+ ath10k list

John Stultz <john.stultz at linaro.org> writes:

> Allow the qcom_scm driver to be loadable as a permenent module.
>
> This still uses the "depends on QCOM_SCM || !QCOM_SCM" bit to
> ensure that drivers that call into the qcom_scm driver are
> also built as modules. While not ideal in some cases its the
> only safe way I can find to avoid build errors without having
> those drivers select QCOM_SCM and have to force it on (as
> QCOM_SCM=n can be valid for those drivers).
>
> Cc: Catalin Marinas <catalin.marinas at arm.com>
> Cc: Will Deacon <will at kernel.org>
> Cc: Andy Gross <agross at kernel.org>
> Cc: Bjorn Andersson <bjorn.andersson at linaro.org>
> Cc: Joerg Roedel <joro at 8bytes.org>
> Cc: Thomas Gleixner <tglx at linutronix.de>
> Cc: Jason Cooper <jason at lakedaemon.net>
> Cc: Marc Zyngier <maz at kernel.org>
> Cc: Linus Walleij <linus.walleij at linaro.org>
> Cc: Vinod Koul <vkoul at kernel.org>
> Cc: Kalle Valo <kvalo at codeaurora.org>
> Cc: Maulik Shah <mkshah at codeaurora.org>
> Cc: Lina Iyer <ilina at codeaurora.org>
> Cc: Saravana Kannan <saravanak at google.com>
> Cc: Todd Kjos <tkjos at google.com>
> Cc: Greg Kroah-Hartman <gregkh at linuxfoundation.org>
> Cc: linux-arm-msm at vger.kernel.org
> Cc: iommu at lists.linux-foundation.org
> Cc: linux-gpio at vger.kernel.org
> Acked-by: Greg Kroah-Hartman <gregkh at linuxfoundation.org>
> Signed-off-by: John Stultz <john.stultz at linaro.org>
> ---
> v3:
> * Fix __arm_smccc_smc build issue reported by
>   kernel test robot <lkp at intel.com>
> v4:
> * Add "depends on QCOM_SCM || !QCOM_SCM" bit to ath10k
>   config that requires it.
> v5:
> * Fix QCOM_QCM typo in Kconfig, it should be QCOM_SCM
> ---
>  drivers/firmware/Kconfig                | 4 ++--
>  drivers/firmware/Makefile               | 3 ++-
>  drivers/firmware/qcom_scm.c             | 4 ++++
>  drivers/iommu/Kconfig                   | 2 ++
>  drivers/net/wireless/ath/ath10k/Kconfig | 1 +
>  5 files changed, 11 insertions(+), 3 deletions(-)

For ath10k part:

Acked-by: Kalle Valo <kvalo at codeaurora.org>

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