It's a NOOP since 2.6.35 and it will be removed one day. This is not trivial because current code uses hard coded 32 instead of IRQF_DISABLED in the request_irq call. Signed-off-by: Axel Lin <axel.lin@xxxxxxxxxx> --- drivers/mmc/host/wmt-sdmmc.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/mmc/host/wmt-sdmmc.c b/drivers/mmc/host/wmt-sdmmc.c index 5501c9f..8a48a50 100644 --- a/drivers/mmc/host/wmt-sdmmc.c +++ b/drivers/mmc/host/wmt-sdmmc.c @@ -829,7 +829,7 @@ static int wmt_mci_probe(struct platform_device *pdev) goto fail3; } - ret = request_irq(dma_irq, wmt_mci_dma_isr, 32, "sdmmc", priv); + ret = request_irq(dma_irq, wmt_mci_dma_isr, 0, "sdmmc", priv); if (ret) { dev_err(&pdev->dev, "Register DMA IRQ fail\n"); goto fail4; -- 1.8.1.2 -- To unsubscribe from this list: send the line "unsubscribe linux-mmc" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html