Message ID | 20190513111517.14780-1-tbogendoerfer@suse.de |
---|---|
State | Accepted |
Delegated to: | David Miller |
Headers | show |
Series | [net] net: seeq: fix crash caused by not set dev.parent | expand |
From: Thomas Bogendoerfer <tbogendoerfer@suse.de> Date: Mon, 13 May 2019 13:15:17 +0200 > The old MIPS implementation of dma_cache_sync() didn't use the dev argument, > but commit c9eb6172c328 ("dma-mapping: turn dma_cache_sync into a > dma_map_ops method") changed that, so we now need to set dev.parent. > > Signed-off-by: Thomas Bogendoerfer <tbogendoerfer@suse.de> Applied and queued up for -stable.
diff --git a/drivers/net/ethernet/seeq/sgiseeq.c b/drivers/net/ethernet/seeq/sgiseeq.c index 70cce63a6081..696037d5ac3d 100644 --- a/drivers/net/ethernet/seeq/sgiseeq.c +++ b/drivers/net/ethernet/seeq/sgiseeq.c @@ -735,6 +735,7 @@ static int sgiseeq_probe(struct platform_device *pdev) } platform_set_drvdata(pdev, dev); + SET_NETDEV_DEV(dev, &pdev->dev); sp = netdev_priv(dev); /* Make private data page aligned */
The old MIPS implementation of dma_cache_sync() didn't use the dev argument, but commit c9eb6172c328 ("dma-mapping: turn dma_cache_sync into a dma_map_ops method") changed that, so we now need to set dev.parent. Signed-off-by: Thomas Bogendoerfer <tbogendoerfer@suse.de> --- drivers/net/ethernet/seeq/sgiseeq.c | 1 + 1 file changed, 1 insertion(+)