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Documented in 1 files:

Defined in 1 files as a function:

Referenced in 6 files:

Smatch caller information:

drivers/net/wwan/iosm/iosm_ipc_trace.c ipc_trace_port_rx() -> relay_write()

Type Parameter Key Value
PARAM_VALUE 0 chan 1-u64max
BUF_SIZE 1 data 1-s32max
NOCHECK_CALL
UNITS 1 data unit_byte
UNITS 2 length unit_byte

drivers/net/wwan/t7xx/t7xx_port_trace.c t7xx_trace_port_recv_skb() -> relay_write()

Type Parameter Key Value
PARAM_VALUE 0 chan 1-u64max
BUF_SIZE 1 data 1-s32max
RX_PATH
NOCHECK_CALL
UNITS 1 data unit_byte
UNITS 2 length unit_byte
LOCK2 &pool->lock

drivers/net/wireless/ath/ath9k/common-spectral.c ath_debug_send_fft_sample() -> relay_write()

Type Parameter Key Value
PARAM_VALUE 0 chan 1-u64max
PARAM_VALUE 1 data 638582188912599040,1390647112465338368
PARAM_VALUE 2 length 3-65538
BUF_SIZE 1 data 76,155
DATA_SOURCE 1 data $1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS 2 length unit_byte
HALF_LOCKED2 &priv->rx.rxbuflock
HALF_LOCKED2 bh
HALF_LOCKED2 flags

drivers/net/wireless/ath/ath10k/spectral.c send_fft_sample() -> relay_write()

Type Parameter Key Value
PARAM_VALUE 0 chan 1-u64max
PARAM_VALUE 1 data 1419556402567966720
PARAM_VALUE 2 length 93-285
DATA_SOURCE 1 data $1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS 2 length unit_byte
HALF_LOCKED2 &pool->lock

drivers/net/wireless/ath/ath11k/cfr.c ath11k_cfr_rfs_write() -> relay_write()

Type Parameter Key Value
PARAM_VALUE 0 chan 1-u64max
PARAM_VALUE 1 data 4096-ptr_max
PARAM_VALUE 2 length 108
BUF_SIZE 1 data 108
BUF_SIZE 1 data 108
DATA_SOURCE 1 data $1
DATA_SOURCE 2 length $2
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS 2 length unit_byte
LOCK2 &cfr->lut_lock
LOCK2 bh
HALF_LOCKED2 &ab->core_lock
HALF_LOCKED2 &srng->lock
HALF_LOCKED2 rcu_read
TYPE_LOCK (struct ath11k_cfr)->lut_lock

drivers/net/wireless/ath/ath11k/cfr.c ath11k_cfr_rfs_write() -> relay_write()

Type Parameter Key Value
PARAM_VALUE 0 chan 4096-ptr_max
DATA_SOURCE 1 data $3
DATA_SOURCE 2 length $4
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS 2 length unit_byte
LOCK2 &cfr->lut_lock
LOCK2 bh
HALF_LOCKED2 &ab->core_lock
HALF_LOCKED2 &srng->lock
HALF_LOCKED2 rcu_read
TYPE_LOCK (struct ath11k_cfr)->lut_lock

drivers/net/wireless/ath/ath11k/cfr.c ath11k_cfr_rfs_write() -> relay_write()

Type Parameter Key Value
PARAM_VALUE 0 chan 4096-ptr_max
PARAM_VALUE 1 data 6991617500875001856,9168109210312167424
PARAM_VALUE 1 *data (-4611686018427387904)
PARAM_VALUE 2 length 4
BUF_SIZE 1 data 4
BUF_SIZE 1 data 4
DATA_SOURCE 1 data $5
DATA_SOURCE 2 length $6
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS 2 length unit_byte
LOCK2 &cfr->lut_lock
LOCK2 bh
HALF_LOCKED2 &ab->core_lock
HALF_LOCKED2 &srng->lock
HALF_LOCKED2 rcu_read
TYPE_LOCK (struct ath11k_cfr)->lut_lock

drivers/net/wireless/ath/ath11k/spectral.c ath11k_spectral_process_fft() -> relay_write()

Type Parameter Key Value
PARAM_VALUE 0 chan 1-u64max
PARAM_VALUE 1 data 4096-ptr_max
PARAM_VALUE 2 length 38-32789
BUF_SIZE 1 data 22-32789
CAPPED_DATA 2 length 1
DATA_SOURCE 1 data $3
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS 2 length unit_byte
LOCK2 &ar->spectral.lock
LOCK2 &srng->lock
LOCK2 bh
LOCK2 rcu_read
HALF_LOCKED2 &ab->core_lock
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct ath11k_spectral)->lock
TYPE_LOCK (struct hal_srng)->lock