mct_clk 504 drivers/clocksource/exynos_mct.c struct clk *mct_clk, *tick_clk; mct_clk 511 drivers/clocksource/exynos_mct.c mct_clk = of_clk_get_by_name(np, "mct"); mct_clk 512 drivers/clocksource/exynos_mct.c if (IS_ERR(mct_clk)) mct_clk 514 drivers/clocksource/exynos_mct.c clk_prepare_enable(mct_clk);