pbclk_read_pbdiv 155 drivers/clk/microchip/clk-core.c return parent_rate / pbclk_read_pbdiv(pb); pbclk_read_pbdiv 202 drivers/clk/microchip/clk-core.c return (pbclk_read_pbdiv(pb) == div) ? 0 : -EBUSY;