diff options
Diffstat (limited to 'drivers/of/device.c')
| -rw-r--r-- | drivers/of/device.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/of/device.c b/drivers/of/device.c index 9416d05..28c38c7 100644 --- a/drivers/of/device.c +++ b/drivers/of/device.c @@ -144,8 +144,8 @@ int of_dma_configure(struct device *dev, struct device_node *np) coherent ? " " : " not "); iommu = of_iommu_configure(dev, np); - if (IS_ERR(iommu)) - return PTR_ERR(iommu); + if (IS_ERR(iommu) && PTR_ERR(iommu) == -EPROBE_DEFER) + return -EPROBE_DEFER; dev_dbg(dev, "device is%sbehind an iommu\n", iommu ? " " : " not "); |
