356 	unsigned ratio, wait, hold;  in dmn_clk_round_rate()  local
360 	ratio = fin / rate;  in dmn_clk_round_rate()
362 	if (ratio < 2)  in dmn_clk_round_rate()
363 		ratio = 2;  in dmn_clk_round_rate()
364 	if (ratio > BIT(bits + 1))  in dmn_clk_round_rate()
365 		ratio = BIT(bits + 1);  in dmn_clk_round_rate()
367 	wait = (ratio >> 1) - 1;  in dmn_clk_round_rate()
368 	hold = ratio - wait - 2;  in dmn_clk_round_rate()
378 	unsigned ratio, wait, hold, reg;  in dmn_clk_set_rate()  local
382 	ratio = fin / rate;  in dmn_clk_set_rate()
384 	if (unlikely(ratio < 2 || ratio > BIT(bits + 1)))  in dmn_clk_set_rate()
389 	wait = (ratio >> 1) - 1;  in dmn_clk_set_rate()
390 	hold = ratio - wait - 2;  in dmn_clk_set_rate()