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Searched refs:rand (Results 1 – 9 of 9) sorted by relevance

/drivers/crypto/intel/qat/qat_common/
A Dadf_heartbeat_inject.c47 u32 rand, rand_ae, rand_thr; in adf_heartbeat_inject_error() local
55 get_random_bytes(&rand, sizeof(rand)); in adf_heartbeat_inject_error()
56 rand_ae = rand % max_aes; in adf_heartbeat_inject_error()
59 get_random_bytes(&rand, sizeof(rand)); in adf_heartbeat_inject_error()
60 rand_thr = rand % hb_ctrs; in adf_heartbeat_inject_error()
/drivers/media/test-drivers/vivid/
A Dvivid-touch-cap.c208 unsigned int rand = get_random_u32(); in vivid_fill_buff_noise() local
210 if (rand % 10) in vivid_fill_buff_noise()
213 tch_buf[i] = (rand / 10) % 7 - 3; in vivid_fill_buff_noise()
256 unsigned int test_pattern, test_pat_idx, rand; in vivid_fillbuff_tch() local
271 rand = dev->tch_pat_random; in vivid_fillbuff_tch()
276 vivid_tch_buf_set(f, tch_buf, rand % size); in vivid_fillbuff_tch()
280 vivid_tch_buf_set(f, tch_buf, rand % size); in vivid_fillbuff_tch()
284 vivid_tch_buf_set(f, tch_buf, rand % size); in vivid_fillbuff_tch()
288 (rand % f->height) * f->width + in vivid_fillbuff_tch()
/drivers/net/wireless/intel/iwlwifi/mld/
A Dmld.h512 u8 rand = IWL_MLD_DIS_RANDOM_FW_ID ? 0 : get_random_u8(); \
521 u8 idx = (i + rand) % arr_sz; \
/drivers/md/dm-vdo/indexer/
A Dindex-layout.c256 u32 rand; in create_unique_nonce_data() local
259 get_random_bytes(&rand, sizeof(u32)); in create_unique_nonce_data()
262 memcpy(buffer + offset, &rand, sizeof(rand)); in create_unique_nonce_data()
263 offset += sizeof(rand); in create_unique_nonce_data()
/drivers/char/
A Drandom.c568 u32 rand = get_random_u32(); in DEFINE_BATCHED_ENTROPY() local
580 return rand; in DEFINE_BATCHED_ENTROPY()
582 mult = (u64)ceil * rand; in DEFINE_BATCHED_ENTROPY()
/drivers/net/ethernet/mellanox/mlx5/core/lag/
A Dlag.c371 u32 rand; in mlx5_infer_tx_affinity_mapping() local
401 get_random_bytes(&rand, 4); in mlx5_infer_tx_affinity_mapping()
402 ports[disabled[i] * buckets + j] = enabled[rand % enabled_ports_num] + 1; in mlx5_infer_tx_affinity_mapping()
/drivers/leds/
A Dleds-blinkm.c72 u8 rand:1; /* rand fade mode on = 1 */ member
/drivers/net/wireless/intel/iwlwifi/mvm/
A Dmac-ctxt.c1312 u32 rand = get_random_u32_inclusive(36, 63); in iwl_mvm_mac_ctxt_cmd_fill_ap() local
1314 ieee80211_tu_to_usec(data.beacon_int * rand / in iwl_mvm_mac_ctxt_cmd_fill_ap()
/drivers/accel/habanalabs/gaudi2/
A Dgaudi2.c3556 int rand = get_random_u32(); in gaudi2_get_non_zero_random_int() local
3558 return rand ? rand : 1; in gaudi2_get_non_zero_random_int()

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