In dw_remove(), We have disabled the irq from the dw-axi-dma side, so we are safe against the case "The irq is still ON when devices remove is executed and irq should be quiesced before remove is completed." Signed-off-by: Jisheng Zhang <jszhang@xxxxxxxxxx> --- drivers/dma/dw-axi-dmac/dw-axi-dmac-platform.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/drivers/dma/dw-axi-dmac/dw-axi-dmac-platform.c b/drivers/dma/dw-axi-dmac/dw-axi-dmac-platform.c index 23a10dbdecb7..56f12dfa410d 100644 --- a/drivers/dma/dw-axi-dmac/dw-axi-dmac-platform.c +++ b/drivers/dma/dw-axi-dmac/dw-axi-dmac-platform.c @@ -1542,8 +1542,6 @@ static int dw_remove(struct platform_device *pdev) pm_runtime_disable(chip->dev); axi_dma_suspend(chip); - devm_free_irq(chip->dev, chip->irq, chip); - of_dma_controller_free(chip->dev->of_node); list_for_each_entry_safe(chan, _chan, &dw->dma.channels, -- 2.39.2
