msm: camera: isp: Init spinlock to avoid unexpected behaviour



Using spin lock without init may result in unexpected behaviour,
This change initialize ctx_lock during init.

CRs-Fixed: 2724911
Change-Id: I250e6b1359bf9f3e2f3ec1ee27f6df84a50b207d
Signed-off-by: Vikram Sharma <vikramsa@codeaurora.org>

parent c96c341d

drivers/cam_isp/isp_hw_mgr/cam_ife_hw_mgr.c

+1 −0

Original line number	Diff line number	Diff line
		@@ -7659,6 +7659,7 @@ int cam_ife_hw_mgr_init(struct cam_hw_mgr_intf hw_mgr_intf, int iommu_hdl)
		memset(&g_ife_hw_mgr, 0, sizeof(g_ife_hw_mgr));

		mutex_init(&g_ife_hw_mgr.ctx_mutex);
		spin_lock_init(&g_ife_hw_mgr.ctx_lock);

		if (CAM_IFE_HW_NUM_MAX != CAM_IFE_CSID_HW_NUM_MAX) {
		CAM_ERR(CAM_ISP, "CSID num is different then IFE num");