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Commit 82d205aa authored by Arun KS's avatar Arun KS
Browse files

msm: ais: Fix num_cmd_buf handling 



This patch fix the warnings of handling  num_cmd_buf in GCC environment.

Change-Id: I60f71de6bded9e751ebcd09ca1550499a19cd2fe
Signed-off-by: default avatarArun KS <arunks@codeaurora.org>
parent b62aaff3

drivers/media/platform/msm/ais/cam_icp/icp_hw/icp_hw_mgr/cam_icp_hw_mgr.c

+8 −4
Original line number Diff line number Diff line
@@ -3595,8 +3595,10 @@ static int cam_icp_mgr_process_cmd_desc(struct cam_icp_hw_mgr *hw_mgr, 
			if (rc) {

				CAM_ERR(CAM_ICP, "get cmd buf failed %x",

					hw_mgr->iommu_hdl);

				num_cmd_buf = (num_cmd_buf > 0) ?

					num_cmd_buf-- : 0;

				if (num_cmd_buf > 0)

					num_cmd_buf--;

				else

					num_cmd_buf = 0;

				goto rel_cmd_buf;

			}

			*fw_cmd_buf_iova_addr = addr;
@@ -3619,8 +3621,10 @@ static int cam_icp_mgr_process_cmd_desc(struct cam_icp_hw_mgr *hw_mgr, 
				CAM_ERR(CAM_ICP, "get cmd buf failed %x",

					hw_mgr->iommu_hdl);

				*fw_cmd_buf_iova_addr = 0;

				num_cmd_buf = (num_cmd_buf > 0) ?

					num_cmd_buf-- : 0;

				if (num_cmd_buf > 0)

					num_cmd_buf--;

				else

					num_cmd_buf = 0;

				goto rel_cmd_buf;

			}

			if ((len <= cmd_desc[i].offset) ||