| /drivers/video/fbdev/vermilion/ |
| D | cr_pll.c | 105 int diff; in crvml_nearest_index() local
110 diff = clock - crvml_clocks[i]; in crvml_nearest_index()
111 diff = (diff < 0) ? -diff : diff; in crvml_nearest_index()
112 if (diff < cur_diff) { in crvml_nearest_index()
114 cur_diff = diff; in crvml_nearest_index()
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| /drivers/net/fddi/skfp/ |
| D | hwt.c | 229 long diff ; in hwt_wait_time() local
244 diff = (long)(start - hwt_quick_read(smc)) ; in hwt_wait_time()
245 if (diff < 0) { in hwt_wait_time()
246 diff += interval ; in hwt_wait_time()
248 } while (diff <= duration) ; in hwt_wait_time()
251 diff = interval ; in hwt_wait_time()
256 diff += interval ; in hwt_wait_time()
265 } while (diff <= duration) ; in hwt_wait_time()
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| /drivers/gpu/drm/ |
| D | drm_rect.c | 72 int diff; in drm_rect_clip_scaled() local
74 diff = clip->x1 - dst->x1; in drm_rect_clip_scaled()
75 if (diff > 0) { in drm_rect_clip_scaled()
76 int64_t tmp = src->x1 + (int64_t) diff * hscale; in drm_rect_clip_scaled()
79 diff = clip->y1 - dst->y1; in drm_rect_clip_scaled()
80 if (diff > 0) { in drm_rect_clip_scaled()
81 int64_t tmp = src->y1 + (int64_t) diff * vscale; in drm_rect_clip_scaled()
84 diff = dst->x2 - clip->x2; in drm_rect_clip_scaled()
85 if (diff > 0) { in drm_rect_clip_scaled()
86 int64_t tmp = src->x2 - (int64_t) diff * hscale; in drm_rect_clip_scaled()
[all …]
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| /drivers/net/ethernet/broadcom/bnx2x/ |
| D | bnx2x_stats.h | 390 DIFF_64(diff.hi, new->s##_hi, pstats->mac_stx[0].t##_hi, \
391 diff.lo, new->s##_lo, pstats->mac_stx[0].t##_lo); \
394 ADD_64(pstats->mac_stx[1].t##_hi, diff.hi, \
395 pstats->mac_stx[1].t##_lo, diff.lo); \
400 DIFF_64(diff.hi, new->s##_hi, old->s##_hi, \
401 diff.lo, new->s##_lo, old->s##_lo); \
402 ADD_64(estats->t##_hi, diff.hi, \
403 estats->t##_lo, diff.lo); \
413 #define ADD_STAT64(diff, t) \ argument
415 ADD_64(pstats->mac_stx[1].t##_hi, new->diff##_hi, \
[all …]
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| /drivers/video/fbdev/geode/ |
| D | video_cs5530.c | 77 long min, diff; in cs5530_set_dclk_frequency() local
84 diff = cs5530_pll_table[i].pixclock - info->var.pixclock; in cs5530_set_dclk_frequency()
85 if (diff < 0L) diff = -diff; in cs5530_set_dclk_frequency()
86 if (diff < min) { in cs5530_set_dclk_frequency()
87 min = diff; in cs5530_set_dclk_frequency()
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| /drivers/infiniband/hw/hfi1/ |
| D | affinity.c | 433 cpumask_var_t diff; in get_irq_affinity() local
474 if (!zalloc_cpumask_var(&diff, GFP_KERNEL)) in get_irq_affinity()
485 cpumask_andnot(diff, &set->mask, &set->used); in get_irq_affinity()
486 cpu = cpumask_first(diff); in get_irq_affinity()
489 free_cpumask_var(diff); in get_irq_affinity()
594 cpumask_var_t diff, hw_thread_mask, available_mask, intrs_mask; in hfi1_get_proc_affinity() local
643 ret = zalloc_cpumask_var(&diff, GFP_KERNEL); in hfi1_get_proc_affinity()
701 cpumask_andnot(diff, hw_thread_mask, &set->used); in hfi1_get_proc_affinity()
702 if (!cpumask_empty(diff)) in hfi1_get_proc_affinity()
735 cpumask_andnot(diff, available_mask, intrs_mask); in hfi1_get_proc_affinity()
[all …]
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| /drivers/staging/vboxvideo/ |
| D | vbva_base.c | 43 s32 diff = vbva->data_offset - vbva->free_offset; in vbva_buffer_available() local
45 return diff > 0 ? diff : vbva->data_len + diff; in vbva_buffer_available()
54 s32 diff = len - bytes_till_boundary; in vbva_buffer_place_data_at() local
56 if (diff <= 0) { in vbva_buffer_place_data_at()
62 memcpy(&vbva->data[0], (u8 *)p + bytes_till_boundary, diff); in vbva_buffer_place_data_at()
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| /drivers/media/platform/coda/ |
| D | coda-h264.c | 72 int diff; in coda_h264_padding() local
74 diff = size - (size & ~0x7); in coda_h264_padding()
75 if (diff == 0) in coda_h264_padding()
78 nal_size = coda_filler_size[diff]; in coda_h264_padding()
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| /drivers/staging/rtlwifi/phydm/ |
| D | phydm_adaptivity.c | 449 s8 diff; in phydm_search_pwdb_lower_bound() local
461 diff = igi_target - (s8)IGI; in phydm_search_pwdb_lower_bound()
462 th_l2h_dmc = dm->th_l2h_ini + diff; in phydm_search_pwdb_lower_bound()
714 s8 diff = 0, igi_target; in phydm_adaptivity() local
778 diff = adaptivity->adajust_igi_level - IGI; in phydm_adaptivity()
780 th_l2h_dmc = dm->th_l2h_ini - diff + igi_target; in phydm_adaptivity()
783 diff = igi_target - (s8)IGI; in phydm_adaptivity()
784 th_l2h_dmc = dm->th_l2h_ini + diff; in phydm_adaptivity()
820 s8 diff = 0; in phydm_pause_edcca() local
828 diff = adaptivity->adajust_igi_level - IGI; in phydm_pause_edcca()
[all …]
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| /drivers/video/fbdev/core/ |
| D | modedb.c | 646 u32 best, diff, tdiff; in fb_find_mode() local
768 diff = -1; in fb_find_mode()
787 if (score < diff) { in fb_find_mode()
788 diff = score; in fb_find_mode()
798 diff = 2 * (xres + yres); in fb_find_mode()
814 if (diff > tdiff) { in fb_find_mode()
815 diff = tdiff; in fb_find_mode()
958 u32 diff = -1; in fb_find_best_mode() local
969 if (diff > d) { in fb_find_best_mode()
970 diff = d; in fb_find_best_mode()
[all …]
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| /drivers/video/fbdev/i810/ |
| D | i810_gtf.c | 228 u32 i, size = 0, pixclock, wm_best = 0, min, diff; in i810_get_watermark() local
266 diff = wmark[i].freq - pixclock; in i810_get_watermark()
268 diff = pixclock - wmark[i].freq; in i810_get_watermark()
269 if (diff < min) { in i810_get_watermark()
271 min = diff; in i810_get_watermark()
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| D | i810_dvt.c | 217 u32 diff = 0, diff_best = 0xFFFFFFFF, i = 0, i_best = 0; in i810fb_find_best_mode() local
223 diff = pixclock - std_modes[i].pixclock; in i810fb_find_best_mode()
224 if (diff < diff_best) { in i810fb_find_best_mode()
226 diff_best = diff; in i810fb_find_best_mode()
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| /drivers/infiniband/core/ |
| D | umem.c | 240 umem->mm->pinned_vm -= umem->diff; in ib_umem_account()
255 unsigned long diff; in ib_umem_release() local
272 diff = ib_umem_num_pages(umem); in ib_umem_release()
286 umem->diff = diff; in ib_umem_release()
294 mm->pinned_vm -= diff; in ib_umem_release()
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| /drivers/staging/rtlwifi/rtl8822be/ |
| D | hw.c | 1436 static inline s8 power_diff(s8 diff) in power_diff() argument
1439 if (diff & BIT(3)) in power_diff()
1440 diff |= 0xF0; in power_diff()
1442 return diff; in power_diff()
1453 s8 diff; in _rtl8822be_read_power_value_fromprom() local
1525 diff = (hwinfo[addr] & 0xF0) >> 4; in _rtl8822be_read_power_value_fromprom()
1526 pwr2g->bw20_diff[rf][i] = power_diff(diff); in _rtl8822be_read_power_value_fromprom()
1528 diff = hwinfo[addr] & 0x0F; in _rtl8822be_read_power_value_fromprom()
1529 pwr2g->ofdm_diff[rf][i] = power_diff(diff); in _rtl8822be_read_power_value_fromprom()
1535 diff = (hwinfo[addr] & 0xF0) >> 4; in _rtl8822be_read_power_value_fromprom()
[all …]
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| /drivers/net/ethernet/stmicro/stmmac/ |
| D | stmmac_ptp.c | 36 u32 diff, addend; in stmmac_adjust_freq() local
48 diff = div_u64(adj, 1000000000ULL); in stmmac_adjust_freq()
49 addend = neg_adj ? (addend - diff) : (addend + diff); in stmmac_adjust_freq()
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| /drivers/gpu/drm/nouveau/nvkm/engine/disp/ |
| D | nv50.c | 297 u32 calc, diff; in nv50_disp_super_2_2_dp() local
302 diff = tu_valid - calc; in nv50_disp_super_2_2_dp()
303 if (diff) { in nv50_disp_super_2_2_dp()
304 if (diff >= (symbol / 2)) { in nv50_disp_super_2_2_dp()
305 VTUf = symbol / (symbol - diff); in nv50_disp_super_2_2_dp()
306 if (symbol - (VTUf * diff)) in nv50_disp_super_2_2_dp()
319 VTUf = min((int)(symbol / diff), 15); in nv50_disp_super_2_2_dp()
323 diff = calc - tu_valid; in nv50_disp_super_2_2_dp()
334 if (diff < best_diff) { in nv50_disp_super_2_2_dp()
335 best_diff = diff; in nv50_disp_super_2_2_dp()
[all …]
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| /drivers/net/ethernet/amd/xgbe/ |
| D | xgbe-ptp.c | 144 u32 addend, diff; in xgbe_adjfreq() local
154 diff = div_u64(adjust, 1000000000UL); in xgbe_adjfreq()
156 addend = (neg_adjust) ? pdata->tstamp_addend - diff : in xgbe_adjfreq()
157 pdata->tstamp_addend + diff; in xgbe_adjfreq()
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| /drivers/s390/cio/ |
| D | blacklist.c | 80 int diff; in pure_hex() local
82 diff = 0; in pure_hex()
85 while (diff <= max_digit) { in pure_hex()
92 diff++; in pure_hex()
95 if ((diff < min_digit) || (diff > max_digit) || (*val > max_val)) in pure_hex()
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| /drivers/virtio/ |
| D | virtio_balloon.c | 404 s64 diff; in update_balloon_size_func() local
408 diff = towards_target(vb); in update_balloon_size_func()
410 if (diff > 0) in update_balloon_size_func()
411 diff -= fill_balloon(vb, diff); in update_balloon_size_func()
412 else if (diff < 0) in update_balloon_size_func()
413 diff += leak_balloon(vb, -diff); in update_balloon_size_func()
416 if (diff) in update_balloon_size_func()
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| /drivers/input/keyboard/ |
| D | adc-keys.c | 40 u32 diff, closest = 0xffffffff; in adc_keys_poll() local
49 diff = abs(st->map[i].voltage - value); in adc_keys_poll()
50 if (diff < closest) { in adc_keys_poll()
51 closest = diff; in adc_keys_poll()
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| /drivers/gpu/drm/amd/amdgpu/ |
| D | amdgpu_pll.c | 200 unsigned diff; in amdgpu_pll_compute() local
203 diff = abs(target_clock - (pll->reference_freq * fb_div) / in amdgpu_pll_compute()
206 if (diff < diff_best || (diff == diff_best && in amdgpu_pll_compute()
210 diff_best = diff; in amdgpu_pll_compute()
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| /drivers/cpufreq/ |
| D | freq_table.c | 130 unsigned int freq, diff, i = 0; in cpufreq_table_index_unsorted() local
184 diff = abs(freq - target_freq); in cpufreq_table_index_unsorted()
185 if (diff < optimal.frequency || in cpufreq_table_index_unsorted()
186 (diff == optimal.frequency && in cpufreq_table_index_unsorted()
188 optimal.frequency = diff; in cpufreq_table_index_unsorted()
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| /drivers/staging/media/atomisp/pci/atomisp2/css2400/isp/kernels/s3a/s3a_1.0/ |
| D | ia_css_s3a.host.c | 239 int sum_r, diff; in ia_css_s3a_hmem_decode()
288 diff = sum_r - count_for_3a; in ia_css_s3a_hmem_decode()
289 out_ptr[0].r -= diff; in ia_css_s3a_hmem_decode()
290 out_ptr[0].g -= diff; in ia_css_s3a_hmem_decode()
291 out_ptr[0].b -= diff; in ia_css_s3a_hmem_decode()
292 out_ptr[0].y -= diff; in ia_css_s3a_hmem_decode()
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| /drivers/gpu/drm/via/ |
| D | via_dma.c | 407 uint32_t diff; in via_hook_segment() local
430 diff = (uint32_t) (ptr - reader) - dev_priv->dma_diff; in via_hook_segment()
432 while (diff == 0 && count--) { in via_hook_segment()
437 diff = (uint32_t) (ptr - reader) - dev_priv->dma_diff; in via_hook_segment()
444 diff = (uint32_t) (ptr - reader) - dev_priv->dma_diff; in via_hook_segment()
445 diff &= (dev_priv->dma_high - 1); in via_hook_segment()
446 if (diff != 0 && diff < (dev_priv->dma_high >> 1)) { in via_hook_segment()
450 } else if (diff == 0) { in via_hook_segment()
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| /drivers/gpu/drm/nouveau/nvkm/subdev/clk/ |
| D | gt215.c | 189 s32 diff; in gt215_clk_info() local
207 diff = ((khz + 3000) - oclk); in gt215_clk_info()
211 if (diff < 0) { in gt215_clk_info()
238 int P, N, M, diff; in gt215_pll_info() local
246 diff = khz - ret; in gt215_pll_info()
247 if (!pll || (diff >= -2000 && diff < 3000)) { in gt215_pll_info()
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