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Commit 1ea31075 authored by Linux Build Service Account's avatar Linux Build Service Account Committed by Gerrit - the friendly Code Review server
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Merge "msm: mdss: Check htotal for calculating programmable fetch"

parents 6220eece c3682268

drivers/video/msm/mdss/mdss_mdp_intf_video.c

+3 −2
Original line number Diff line number Diff line
@@ -1758,6 +1758,7 @@ static void mdss_mdp_handoff_programmable_fetch(struct mdss_mdp_ctl *ctl, 
			MDSS_MDP_REG_INTF_HSYNC_CTL) >> 16;

		v_total_handoff = mdp_video_read(ctx,

			MDSS_MDP_REG_INTF_VSYNC_PERIOD_F0)/h_total_handoff;

		if (h_total_handoff)

			pinfo->prg_fet = v_total_handoff -

				((fetch_start_handoff - 1)/h_total_handoff);

		pr_debug("programmable fetch lines %d start:%d\n",