diff options
Diffstat (limited to 'drivers/iommu/fsl_pamu_domain.c')
| -rw-r--r-- | drivers/iommu/fsl_pamu_domain.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/iommu/fsl_pamu_domain.c b/drivers/iommu/fsl_pamu_domain.c index e9d2bff4659b..5f08523f97cb 100644 --- a/drivers/iommu/fsl_pamu_domain.c +++ b/drivers/iommu/fsl_pamu_domain.c @@ -64,7 +64,7 @@ static int update_liodn_stash(int liodn, struct fsl_dma_domain *dma_domain, spin_lock_irqsave(&iommu_lock, flags); ret = pamu_update_paace_stash(liodn, val); if (ret) { - pr_debug("Failed to update SPAACE for liodn %d\n ", liodn); + pr_debug("Failed to update SPAACE for liodn %d\n", liodn); spin_unlock_irqrestore(&iommu_lock, flags); return ret; } @@ -416,14 +416,12 @@ static struct iommu_group *fsl_pamu_device_group(struct device *dev) static struct iommu_device *fsl_pamu_probe_device(struct device *dev) { - int len; - /* * uboot must fill the fsl,liodn for platform devices to be supported by * the iommu. */ if (!dev_is_pci(dev) && - !of_get_property(dev->of_node, "fsl,liodn", &len)) + !of_property_present(dev->of_node, "fsl,liodn")) return ERR_PTR(-ENODEV); return &pamu_iommu; |