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Searched refs:constrs (Results 1 – 3 of 3) sorted by relevance

/Linux-v4.19/sound/core/
Dpcm_lib.c1128 struct snd_pcm_hw_constraints *constrs = &runtime->hw_constraints; in snd_pcm_hw_rule_add() local
1133 if (constrs->rules_num >= constrs->rules_all) { in snd_pcm_hw_rule_add()
1135 unsigned int new_rules = constrs->rules_all + 16; in snd_pcm_hw_rule_add()
1136 new = krealloc(constrs->rules, new_rules * sizeof(*c), in snd_pcm_hw_rule_add()
1142 constrs->rules = new; in snd_pcm_hw_rule_add()
1143 constrs->rules_all = new_rules; in snd_pcm_hw_rule_add()
1145 c = &constrs->rules[constrs->rules_num]; in snd_pcm_hw_rule_add()
1161 constrs->rules_num++; in snd_pcm_hw_rule_add()
1180 struct snd_pcm_hw_constraints *constrs = &runtime->hw_constraints; in snd_pcm_hw_constraint_mask() local
1181 struct snd_mask *maskp = constrs_mask(constrs, var); in snd_pcm_hw_constraint_mask()
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Dpcm_native.c280 struct snd_pcm_hw_constraints *constrs = in constrain_mask_params() local
299 changed = snd_mask_refine(m, constrs_mask(constrs, k)); in constrain_mask_params()
316 struct snd_pcm_hw_constraints *constrs = in constrain_interval_params() local
335 changed = snd_interval_refine(i, constrs_interval(constrs, k)); in constrain_interval_params()
352 struct snd_pcm_hw_constraints *constrs = in constrain_params_by_rules() local
371 rstamps = kcalloc(constrs->rules_num, sizeof(unsigned int), GFP_KERNEL); in constrain_params_by_rules()
392 for (k = 0; k < constrs->rules_num; k++) { in constrain_params_by_rules()
393 r = &constrs->rules[k]; in constrain_params_by_rules()
2166 struct snd_pcm_hw_constraints *constrs = &runtime->hw_constraints; in snd_pcm_hw_constraints_init() local
2170 snd_mask_any(constrs_mask(constrs, k)); in snd_pcm_hw_constraints_init()
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/Linux-v4.19/include/sound/
Dpcm.h255 static inline struct snd_mask *constrs_mask(struct snd_pcm_hw_constraints *constrs, in constrs_mask() argument
258 return &constrs->masks[var - SNDRV_PCM_HW_PARAM_FIRST_MASK]; in constrs_mask()
261 static inline struct snd_interval *constrs_interval(struct snd_pcm_hw_constraints *constrs, in constrs_interval() argument
264 return &constrs->intervals[var - SNDRV_PCM_HW_PARAM_FIRST_INTERVAL]; in constrs_interval()