Searched refs:best_delta (Results 1 – 9 of 9) sorted by relevance
| /linux/drivers/soc/samsung/ |
| H A D | exynos-regulator-coupler.c | 127 unsigned int delta, best_delta; in exynos_coupler_balance_voltage() local
140 best_delta = 0; in exynos_coupler_balance_voltage()
172 if (delta && best_delta <= delta) { in exynos_coupler_balance_voltage()
174 best_delta = delta; in exynos_coupler_balance_voltage()
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| /linux/drivers/gpu/drm/nouveau/nvkm/subdev/clk/ |
| H A D | gk20a.c | 111 u32 best_delta = ~0; in gk20a_pllg_calc_mnp() local
176 if (delta < best_delta) { in gk20a_pllg_calc_mnp()
177 best_delta = delta; in gk20a_pllg_calc_mnp()
182 if (best_delta == 0) in gk20a_pllg_calc_mnp()
191 WARN_ON(best_delta == ~0); in gk20a_pllg_calc_mnp()
193 if (best_delta != 0) in gk20a_pllg_calc_mnp()
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| /linux/drivers/clk/microchip/ |
| H A D | clk-pic32.c | 379 unsigned int i, delta, best_delta = -1; in roclk_determine_rate() local
404 if ((nearest_rate >= req->rate) && (delta < best_delta)) { in roclk_determine_rate()
408 best_delta = delta; in roclk_determine_rate()
425 best, best_delta); in roclk_determine_rate()
600 unsigned int best_delta = -1, delta, match_found = 0; in spll_calc_mult_div() local
612 if ((new_rate >= rate) && (delta < best_delta)) { in spll_calc_mult_div()
613 best_delta = delta; in spll_calc_mult_div()
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| /linux/drivers/gpu/drm/stm/ |
| H A D | dw_mipi_dsi-stm.c | 152 int fvco_min, fvco_max, delta, best_delta; /* all in khz */ in dsi_pll_get_params() local
161 best_delta = 1000000; /* big started value (1000000khz) */ in dsi_pll_get_params()
188 if (delta < best_delta) { in dsi_pll_get_params()
192 best_delta = delta; in dsi_pll_get_params()
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| /linux/drivers/i2c/busses/ |
| H A D | i2c-mv64xxx.c | 830 int freq, delta, best_delta = INT_MAX; in mv64xxx_find_baud_factors() local
837 if (delta >= 0 && delta < best_delta) { in mv64xxx_find_baud_factors()
840 best_delta = delta; in mv64xxx_find_baud_factors()
842 if (best_delta == 0) in mv64xxx_find_baud_factors()
845 if (best_delta == INT_MAX) in mv64xxx_find_baud_factors()
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| /linux/drivers/clk/bcm/ |
| H A D | clk-kona.c | 1003 unsigned long best_delta; in kona_peri_clk_determine_rate() local
1029 best_delta = abs(best_rate - req->rate); in kona_peri_clk_determine_rate()
1046 if (delta < best_delta) { in kona_peri_clk_determine_rate()
1047 best_delta = delta; in kona_peri_clk_determine_rate()
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| /linux/drivers/media/i2c/ |
| H A D | thp7312.c | 330 unsigned int best_delta = UINT_MAX; in thp7312_find_rate() local
335 for (rate = mode->rates; rate->fps && best_delta; ++rate) { in thp7312_find_rate()
338 if (delta <= best_delta) { in thp7312_find_rate()
339 best_delta = delta; in thp7312_find_rate()
344 if (!nearest && best_delta) in thp7312_find_rate()
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| /linux/drivers/regulator/ |
| H A D | core.c | 4396 unsigned int delta, best_delta; in regulator_do_balance_voltage() local
4409 best_delta = 0; in regulator_do_balance_voltage()
4441 if (delta && best_delta <= delta) { in regulator_do_balance_voltage()
4443 best_delta = delta; in regulator_do_balance_voltage()
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| /linux/kernel/sched/ |
| H A D | fair.c | 9507 unsigned long prev_delta = ULONG_MAX, best_delta = ULONG_MAX; in find_energy_efficient_cpu() local
9635 best_delta = min(best_delta, prev_delta); in find_energy_efficient_cpu()
9664 (cur_delta >= best_delta)) in find_energy_efficient_cpu()
9667 best_delta = cur_delta; in find_energy_efficient_cpu()
9675 ((best_fits > 0) && (best_delta < prev_delta)) || in find_energy_efficient_cpu()
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