diff options
| author | YueHaibing <yuehaibing@huawei.com> | 2022-05-05 17:32:36 +0800 |
|---|---|---|
| committer | Vinod Koul <vkoul@kernel.org> | 2022-05-19 22:46:39 +0530 |
| commit | 2cdd3ca67aeabf4d6274af2d1c7e22f17a33dd64 (patch) | |
| tree | d53dd760cbfbddc4a80c149a93422d80a594a71b /drivers/dma/Kconfig | |
| parent | d5a8fe0fee54d830c47959f625ffc41d080ee526 (diff) | |
dmaengine: tegra: Fix build error without IOMMU_API
drivers/dma/tegra186-gpc-dma.c: In function ‘tegra_dma_probe’:
drivers/dma/tegra186-gpc-dma.c:1364:24: error: ‘struct iommu_fwspec’ has no member named ‘ids’
stream_id = iommu_spec->ids[0] & 0xffff;
^~
Make TEGRA186_GPC_DMA depends on IOMMU_API to fix this.
Fixes: ee17028009d4 ("dmaengine: tegra: Add tegra gpcdma driver")
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Link: https://lore.kernel.org/r/20220505093236.15076-1-yuehaibing@huawei.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Diffstat (limited to 'drivers/dma/Kconfig')
| -rw-r--r-- | drivers/dma/Kconfig | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/dma/Kconfig b/drivers/dma/Kconfig index cc1464e4acde..857b2174a4cb 100644 --- a/drivers/dma/Kconfig +++ b/drivers/dma/Kconfig @@ -632,6 +632,7 @@ config TXX9_DMAC config TEGRA186_GPC_DMA tristate "NVIDIA Tegra GPC DMA support" depends on (ARCH_TEGRA || COMPILE_TEST) && ARCH_DMA_ADDR_T_64BIT + depends on IOMMU_API select DMA_ENGINE help Support for the NVIDIA Tegra General Purpose Central DMA controller. |