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    Subject[PATCH 5.10 009/103] dmaengine: dw: Make it dependent to HAS_IOMEM
    Date
    From: Andy Shevchenko <andriy.shevchenko@linux.intel.com>

    [ Upstream commit 88cd1d6191b13689094310c2405394e4ce36d061 ]

    Some architectures do not provide devm_*() APIs. Hence make the driver
    dependent on HAVE_IOMEM.

    Fixes: dbde5c2934d1 ("dw_dmac: use devm_* functions to simplify code")
    Reported-by: kernel test robot <lkp@intel.com>
    Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
    Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
    Link: https://lore.kernel.org/r/20210324141757.24710-1-andriy.shevchenko@linux.intel.com
    Signed-off-by: Vinod Koul <vkoul@kernel.org>
    Signed-off-by: Sasha Levin <sashal@kernel.org>
    ---
    drivers/dma/dw/Kconfig | 2 ++
    1 file changed, 2 insertions(+)

    diff --git a/drivers/dma/dw/Kconfig b/drivers/dma/dw/Kconfig
    index e5162690de8f..db25f9b7778c 100644
    --- a/drivers/dma/dw/Kconfig
    +++ b/drivers/dma/dw/Kconfig
    @@ -10,6 +10,7 @@ config DW_DMAC_CORE

    config DW_DMAC
    tristate "Synopsys DesignWare AHB DMA platform driver"
    + depends on HAS_IOMEM
    select DW_DMAC_CORE
    help
    Support the Synopsys DesignWare AHB DMA controller. This
    @@ -18,6 +19,7 @@ config DW_DMAC
    config DW_DMAC_PCI
    tristate "Synopsys DesignWare AHB DMA PCI driver"
    depends on PCI
    + depends on HAS_IOMEM
    select DW_DMAC_CORE
    help
    Support the Synopsys DesignWare AHB DMA controller on the
    --
    2.30.2


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