diff options
Diffstat (limited to 'drivers/remoteproc/remoteproc_core.c')
| -rw-r--r-- | drivers/remoteproc/remoteproc_core.c | 15 |
1 files changed, 2 insertions, 13 deletions
diff --git a/drivers/remoteproc/remoteproc_core.c b/drivers/remoteproc/remoteproc_core.c index 3cd85a638afa..11cdb119e4f3 100644 --- a/drivers/remoteproc/remoteproc_core.c +++ b/drivers/remoteproc/remoteproc_core.c @@ -94,19 +94,8 @@ static int rproc_enable_iommu(struct rproc *rproc) struct device *dev = rproc->dev.parent; int ret; - /* - * We currently use iommu_present() to decide if an IOMMU - * setup is needed. - * - * This works for simple cases, but will easily fail with - * platforms that do have an IOMMU, but not for this specific - * rproc. - * - * This will be easily solved by introducing hw capabilities - * that will be set by the remoteproc driver. - */ - if (!iommu_present(dev->bus)) { - dev_dbg(dev, "iommu not found\n"); + if (!rproc->has_iommu) { + dev_dbg(dev, "iommu not present\n"); return 0; } |