remoteproc: add is_iomem to da_to_va

[linux-2.6-microblaze.git] / drivers / remoteproc / remoteproc_core.c

diff --git a/drivers/remoteproc/remoteproc_core.c b/drivers/remoteproc/remoteproc_core.c
index 553e42a..5071cdb 100644 (file)
--- a/drivers/remoteproc/remoteproc_core.c
+++ b/drivers/remoteproc/remoteproc_core.c
@@ -189,13 +189,13 @@ EXPORT_SYMBOL(rproc_va_to_pa);
  * here the output of the DMA API for the carveouts, which should be more
  * correct.
  */
-void *rproc_da_to_va(struct rproc *rproc, u64 da, size_t len)
+void *rproc_da_to_va(struct rproc *rproc, u64 da, size_t len, bool *is_iomem)
 {
        struct rproc_mem_entry *carveout;
        void *ptr = NULL;
 
        if (rproc->ops->da_to_va) {
-               ptr = rproc->ops->da_to_va(rproc, da, len);
+               ptr = rproc->ops->da_to_va(rproc, da, len, is_iomem);
                if (ptr)
                        goto out;
        }
@@ -217,6 +217,9 @@ void *rproc_da_to_va(struct rproc *rproc, u64 da, size_t len)
 
                ptr = carveout->va + offset;
 
+               if (is_iomem)
+                       *is_iomem = carveout->is_iomem;
+
                break;
        }