diff --git a/drivers/misc/mathworks/mathworks_ip_common.c b/drivers/misc/mathworks/mathworks_ip_common.c
index dfb7b1387780ff..459053a7954a95 100644
--- a/drivers/misc/mathworks/mathworks_ip_common.c
+++ b/drivers/misc/mathworks/mathworks_ip_common.c
@@ -231,7 +231,7 @@ static vm_fault_t mathworks_ip_mmap_fault(struct vm_fault *vmf)
     struct page *thisPage;
     unsigned long offset;
     offset = (vmf->pgoff - vma->vm_pgoff) << PAGE_SHIFT;
-    thisPage = virt_to_page((void *)(thisIpcore->mem->start + offset));
+    thisPage = virt_to_page((void *)(uintptr_t)(thisIpcore->mem->start + offset));
     get_page(thisPage);
     vmf->page = thisPage;
     return 0;
diff --git a/drivers/misc/mathworks/mw_stream_channel.c b/drivers/misc/mathworks/mw_stream_channel.c
index fb348faf887dc9..c611519c2deb12 100644
--- a/drivers/misc/mathworks/mw_stream_channel.c
+++ b/drivers/misc/mathworks/mw_stream_channel.c
@@ -773,7 +773,7 @@ static vm_fault_t mwadma_mmap_fault(struct vm_fault *vmf)
     struct page *thisPage;
     unsigned long offset;
     offset = (vmf->pgoff - vma->vm_pgoff) << PAGE_SHIFT;
-    thisPage = virt_to_page((void *)(MWDEV_TO_MWIP(mwdev)->mem->start + offset));
+    thisPage = virt_to_page((void *)(uintptr_t)(MWDEV_TO_MWIP(mwdev)->mem->start + offset));
     get_page(thisPage);
     vmf->page = thisPage;
     return 0;