[PATCH v1] ata: sata_dwc_460ex: Propagate platform device ID to DMA driver
From: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Date: 2017-11-10 17:59:42
Subsystem:
libata subsystem (serial and parallel ata drivers), the rest · Maintainers:
Damien Le Moal, Niklas Cassel, Linus Torvalds
Propagate platform device ID to DMA driver to distinguish relationship between DMA and SATA instances. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> --- drivers/ata/sata_dwc_460ex.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/drivers/ata/sata_dwc_460ex.c b/drivers/ata/sata_dwc_460ex.c
index ce128d5a6ded..6af4ec3c88c3 100644
--- a/drivers/ata/sata_dwc_460ex.c
+++ b/drivers/ata/sata_dwc_460ex.c@@ -248,6 +248,7 @@ static int sata_dwc_dma_init_old(struct platform_device *pdev, return -ENOMEM; hsdev->dma->dev = &pdev->dev; + hsdev->dma->id = pdev->id; /* Get SATA DMA interrupt number */ hsdev->dma->irq = irq_of_parse_and_map(np, 1);
--
2.14.2