Merge "msm: mdss: Copy IGC LUT data correctly to userspace" (0966dfb4) · Commits · e / devices / android_kernel_sony_msm8994

drivers/video/msm/mdss/mdss_mdp_pp.c

+2 −2

Original line number	Diff line number	Diff line
		@@ -2485,13 +2485,13 @@ int mdss_mdp_igc_lut_config(struct mdp_igc_lut_data *config,
		local_cfg.c2_data =
		&mdss_pp_res->igc_lut_c2[disp_num][0];
		pp_read_igc_lut(&local_cfg, igc_addr, dspp_num);
		if (copy_to_user(config->c0_c1_data, local_cfg.c2_data,
		if (copy_to_user(config->c0_c1_data, local_cfg.c0_c1_data,
		config->len * sizeof(u32))) {
		ret = -EFAULT;
		mdss_mdp_clk_ctrl(MDP_BLOCK_POWER_OFF, false);
		goto igc_config_exit;
		}
		if (copy_to_user(config->c2_data, local_cfg.c0_c1_data,
		if (copy_to_user(config->c2_data, local_cfg.c2_data,
		config->len * sizeof(u32))) {
		ret = -EFAULT;
		mdss_mdp_clk_ctrl(MDP_BLOCK_POWER_OFF, false);