Commit 0d340a32 authored Mar 08, 2016 by Azam Sadiq Pasha Kapatrala Syed Committed by Gerrit - the friendly Code Review server Mar 16, 2016

msm: camera: Validate parameters before usage



Patch to check the parameters before usage.

CRs-Fixed: 981826
Change-Id: Ib27076507477f3949063963db503f734c49ab591
Signed-off-by: Azam Sadiq Pasha Kapatrala Syed <akapatra@codeaurora.org>

parent ee833ce5

drivers/media/platform/msm/camera_v2/common/cam_smmu_api.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -827,7 +827,7 @@ static int cam_smmu_map_buffer_and_add_to_list(int idx, int ion_fd,
		*paddr_ptr = sg_dma_address(table->sgl);
		*len_ptr = (size_t)sg_dma_len(table->sgl);

		if (!paddr_ptr) {
		if (!paddr_ptr \|\| !len_ptr) {
		pr_err("Error: Space Allocation failed!\n");
		rc = -ENOSPC;
		goto err_unmap_sg;