336 	struct clk *clk_pad;  member
2347 	err = tegra_sor_set_parent_clock(sor, sor->clk_pad);  in tegra_sor_hdmi_enable()
3080 	sor->clk_pad = devm_clk_get(&pdev->dev, "pad");  in tegra_sor_probe()
3081 	if (IS_ERR(sor->clk_pad)) {  in tegra_sor_probe()
3082 		if (sor->clk_pad != ERR_PTR(-ENOENT)) {  in tegra_sor_probe()
3083 			err = PTR_ERR(sor->clk_pad);  in tegra_sor_probe()
3092 		sor->clk_pad = NULL;  in tegra_sor_probe()
3113 	if (!sor->clk_pad) {  in tegra_sor_probe()
3121 		sor->clk_pad = tegra_clk_sor_pad_register(sor,  in tegra_sor_probe()
3126 	if (IS_ERR(sor->clk_pad)) {  in tegra_sor_probe()
3127 		err = PTR_ERR(sor->clk_pad);  in tegra_sor_probe()