gpu: ion: add missing parameter in secure CMA Ion heap

msm_iommu_map_extra recently gained another parameter. Add this
missing parameter to the secure CMA Ion heap which missed out on this
new parameter.

Change-Id: I25403acfeb4caf9356ecc290108dd47e84ebf418
Signed-off-by: Mitchel Humpherys <mitchelh@codeaurora.org>
diff --git a/drivers/gpu/ion/ion_cma_secure_heap.c b/drivers/gpu/ion/ion_cma_secure_heap.c
index 0a14979..2c0e5ae 100644
--- a/drivers/gpu/ion/ion_cma_secure_heap.c
+++ b/drivers/gpu/ion/ion_cma_secure_heap.c
@@ -262,8 +262,9 @@
 
 	extra_iova_addr = data->iova_addr + buffer->size;
 	if (extra) {
-		ret = msm_iommu_map_extra(domain, extra_iova_addr, extra, SZ_4K,
-						prot);
+		unsigned long phys_addr = sg_phys(table->sgl);
+		ret = msm_iommu_map_extra(domain, extra_iova_addr, phys_addr,
+					extra, SZ_4K, prot);
 		if (ret)
 			goto out2;
 	}