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Searched refs:diff_new (Results 1 – 4 of 4) sorted by relevance

/openbmc/linux/drivers/iio/adc/
H A Dad7768-1.c300 unsigned int diff_new, diff_old, pwr_mode, i, idx; in ad7768_set_freq() local
310 diff_new = abs(res - ad7768_clk_config[i].clk_div); in ad7768_set_freq()
311 if (diff_new < diff_old) { in ad7768_set_freq()
312 diff_old = diff_new; in ad7768_set_freq()
H A Dad7124.c218 unsigned int diff_new, diff_old; in ad7124_find_closest_match() local
224 diff_new = abs(val - array[i]); in ad7124_find_closest_match()
225 if (diff_new < diff_old) { in ad7124_find_closest_match()
226 diff_old = diff_new; in ad7124_find_closest_match()
H A Dad7192.c616 unsigned int diff_new, diff_old; in ad7192_set_3db_filter_freq() local
625 diff_new = abs(freq - freq_avail[i]); in ad7192_set_3db_filter_freq()
626 if (diff_new < diff_old) { in ad7192_set_3db_filter_freq()
627 diff_old = diff_new; in ad7192_set_3db_filter_freq()
/openbmc/linux/drivers/iio/dac/
H A Dad5758.c398 s64 diff_new, diff_old; in ad5758_slew_rate_config() local
436 diff_new = abs(st->slew_time - calc_slew_time); in ad5758_slew_rate_config()
437 if (diff_new < diff_old) { in ad5758_slew_rate_config()
438 diff_old = diff_new; in ad5758_slew_rate_config()