msm: camera: isp: Initialize isp_dev's mutex



Accessing uninitialized mutex is not recommended.
Prevent such handling by initializing the mutex
during probe.

Change-Id: Iff3bc8d390fe59f5fc71cdadfa53e66077b59e1b
Signed-off-by: Abhilash Kumar <krabhi@codeaurora.org>

parent 3a4392ac

drivers/media/platform/msm/camera/cam_isp/cam_isp_dev.c

+2 −0

Original line number	Diff line number	Diff line
		@@ -167,6 +167,8 @@ static int cam_isp_dev_probe(struct platform_device *pdev)
		cam_smmu_set_client_page_fault_handler(iommu_hdl,
		cam_isp_dev_iommu_fault_handler, node);

		mutex_init(&g_isp_dev.isp_mutex);

		CAM_INFO(CAM_ISP, "Camera ISP probe complete");

		return 0;