245 	unsigned long cur_rate = *parent_rate;  in clk_sam9x5_peripheral_round_rate()  local
254 			cur_rate = *parent_rate >> shift;  in clk_sam9x5_peripheral_round_rate()
255 			if (cur_rate <= periph->range.max)  in clk_sam9x5_peripheral_round_rate()
260 	if (rate >= cur_rate)  in clk_sam9x5_peripheral_round_rate()
261 		return cur_rate;  in clk_sam9x5_peripheral_round_rate()
263 	best_diff = cur_rate - rate;  in clk_sam9x5_peripheral_round_rate()
264 	best_rate = cur_rate;  in clk_sam9x5_peripheral_round_rate()
266 		cur_rate = *parent_rate >> shift;  in clk_sam9x5_peripheral_round_rate()
267 		if (cur_rate < rate)  in clk_sam9x5_peripheral_round_rate()
268 			cur_diff = rate - cur_rate;  in clk_sam9x5_peripheral_round_rate()
270 			cur_diff = cur_rate - rate;  in clk_sam9x5_peripheral_round_rate()
274 			best_rate = cur_rate;  in clk_sam9x5_peripheral_round_rate()
277 		if (!best_diff || cur_rate < rate)  in clk_sam9x5_peripheral_round_rate()