From 83eb5cfcd5e35967d5e136d1266378933372a41a Mon Sep 17 00:00:00 2001 From: YueHaibing Date: Wed, 12 Jun 2019 12:19:54 +0800 Subject: dmaengine: dw-edma: Fix build error without CONFIG_PCI_MSI If CONFIG_PCI_MSI is not set, building with CONFIG_DW_EDMA fails: drivers/dma/dw-edma/dw-edma-core.c: In function dw_edma_irq_request: drivers/dma/dw-edma/dw-edma-core.c:784:21: error: implicit declaration of function pci_irq_vector; did you mean rcu_irq_enter? [-Werror=implicit-function-declaration] err = request_irq(pci_irq_vector(to_pci_dev(dev), 0), ^~~~~~~~~~~~~~ Reported-by: Hulk Robot Fixes: e63d79d1ffcd ("dmaengine: Add Synopsys eDMA IP core driver") Signed-off-by: YueHaibing Reported-by: Randy Dunlap Signed-off-by: Vinod Koul --- drivers/dma/dw-edma/Kconfig | 1 + 1 file changed, 1 insertion(+) (limited to 'drivers/dma/dw-edma') diff --git a/drivers/dma/dw-edma/Kconfig b/drivers/dma/dw-edma/Kconfig index c0838ce959e4..7ff17b2db6a1 100644 --- a/drivers/dma/dw-edma/Kconfig +++ b/drivers/dma/dw-edma/Kconfig @@ -2,6 +2,7 @@ config DW_EDMA tristate "Synopsys DesignWare eDMA controller driver" + depends on PCI && PCI_MSI select DMA_ENGINE select DMA_VIRTUAL_CHANNELS help -- cgit v1.2.3