From: Icenowy Zheng Date: Tue, 2 Jun 2026 07:03:44 +0000 (+0800) Subject: dmaengine: qcom: gpi: set DMA_PRIVATE capability X-Git-Tag: v7.2-rc1~55^2~23 X-Git-Url: http://git.ipfire.org/gitweb/?a=commitdiff_plain;h=4e351f408743354d54ee1af5193fc78234f2044e;p=thirdparty%2Fkernel%2Flinux.git dmaengine: qcom: gpi: set DMA_PRIVATE capability The GPI DMA controller is only responsible for QUP peripherals, and cannot work as a general-purpose DMA accelerator. Set DMA_PRIVATE capability for it. This fixes error messages about GPI being shown when an async-tx consumer is loaded. Fixes: 5d0c3533a19f ("dmaengine: qcom: Add GPI dma driver") Signed-off-by: Icenowy Zheng Reviewed-by: Dmitry Baryshkov Link: https://patch.msgid.link/20260602070344.3707256-1-zhengxingda@iscas.ac.cn Signed-off-by: Vinod Koul --- diff --git a/drivers/dma/qcom/gpi.c b/drivers/dma/qcom/gpi.c index c9a6f610ffd9f..a5055a6273af6 100644 --- a/drivers/dma/qcom/gpi.c +++ b/drivers/dma/qcom/gpi.c @@ -2260,6 +2260,7 @@ static int gpi_probe(struct platform_device *pdev) /* clear and Set capabilities */ dma_cap_zero(gpi_dev->dma_device.cap_mask); dma_cap_set(DMA_SLAVE, gpi_dev->dma_device.cap_mask); + dma_cap_set(DMA_PRIVATE, gpi_dev->dma_device.cap_mask); /* configure dmaengine apis */ gpi_dev->dma_device.directions = BIT(DMA_DEV_TO_MEM) | BIT(DMA_MEM_TO_DEV);