From: YueHaibing yuehaibing@huawei.com
[ Upstream commit ae148b43516d90756ff8255925fb7df142b0c76e ]
If PCI_MSI is not set, building fais:
drivers/dma/hisi_dma.c: In function ‘hisi_dma_free_irq_vectors’: drivers/dma/hisi_dma.c:138:2: error: implicit declaration of function ‘pci_free_irq_vectors’; did you mean ‘pci_alloc_irq_vectors’? [-Werror=implicit-function-declaration] pci_free_irq_vectors(data); ^~~~~~~~~~~~~~~~~~~~
Make HISI_DMA depends on PCI_MSI to fix this.
Fixes: e9f08b65250d ("dmaengine: hisilicon: Add Kunpeng DMA engine support") Signed-off-by: YueHaibing yuehaibing@huawei.com Link: https://lore.kernel.org/r/20200328114133.17560-1-yuehaibing@huawei.com Signed-off-by: Vinod Koul vkoul@kernel.org Signed-off-by: Sasha Levin sashal@kernel.org --- drivers/dma/Kconfig | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/dma/Kconfig b/drivers/dma/Kconfig index 5142da401db3f..c7e1dfe81d1e6 100644 --- a/drivers/dma/Kconfig +++ b/drivers/dma/Kconfig @@ -241,7 +241,8 @@ config FSL_RAID
config HISI_DMA tristate "HiSilicon DMA Engine support" - depends on ARM64 || (COMPILE_TEST && PCI_MSI) + depends on ARM64 || COMPILE_TEST + depends on PCI_MSI select DMA_ENGINE select DMA_VIRTUAL_CHANNELS help