msm: isp: initialize pd stats buffer index



In dual vfe usecase pd_stats buffer index is valid
for one vfe only, for other vfe it should be set as
invalid value (0xF)

Change-Id: Idf7e11fa89fe447dec578dfac2906d2ce8f610c2
Signed-off-by: Srikanth Uyyala <suyyala@codeaurora.org>

parent 630218f7

drivers/media/platform/msm/camera_v2/isp/msm_isp_axi_util.c

+2 −0

Original line number	Diff line number	Diff line
		@@ -948,6 +948,8 @@ static void msm_isp_update_pd_stats_idx(struct vfe_device *vfe_dev,
		uint32_t pingpong_status = 0, pingpong_bit = 0;
		struct msm_isp_buffer *done_buf = NULL;
		int vfe_idx = -1;
		/* initialize pd_buf_idx with an invalid index 0xF */
		vfe_dev->pd_buf_idx = 0xF;

		if (frame_src < VFE_RAW_0 \|\| frame_src > VFE_RAW_2)
		return;