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Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 3 files:

Smatch caller information:

drivers/pwm/pwm-rz-mtu3.c rz_mtu3_pwm_config() -> rz_mtu3_8bit_ch_write()

Type Parameter Key Value
PARAM_VALUE 1 offset 3
PARAM_VALUE 2 val 32-63
BIT_INFO 2 val 0x20,0x3f
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA 2 val 32-63[c]
LOCK2 &rz_mtu3_pwm->lock
TYPE_LOCK (struct rz_mtu3_pwm_chip)->lock

drivers/pwm/pwm-rz-mtu3.c rz_mtu3_pwm_config() -> rz_mtu3_8bit_ch_write()

Type Parameter Key Value
PARAM_VALUE 1 offset 3
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA 2 val 0-255[c]
LOCK2 &rz_mtu3_pwm->lock
TYPE_LOCK (struct rz_mtu3_pwm_chip)->lock

drivers/pwm/pwm-rz-mtu3.c rz_mtu3_pwm_disable() -> rz_mtu3_8bit_ch_write()

Type Parameter Key Value
PARAM_VALUE 1 offset 6
PARAM_VALUE 2 val 0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

drivers/pwm/pwm-rz-mtu3.c rz_mtu3_pwm_disable() -> rz_mtu3_8bit_ch_write()

Type Parameter Key Value
PARAM_VALUE 1 offset 7
PARAM_VALUE 2 val 0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

drivers/pwm/pwm-rz-mtu3.c rz_mtu3_pwm_enable() -> rz_mtu3_8bit_ch_write()

Type Parameter Key Value
PARAM_VALUE 1 offset 5
PARAM_VALUE 2 val 0-15
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

drivers/pwm/pwm-rz-mtu3.c rz_mtu3_pwm_enable() -> rz_mtu3_8bit_ch_write()

Type Parameter Key Value
PARAM_VALUE 0 ch 4096-ptr_max
PARAM_VALUE 0 ch->dev 4096-ptr_max
PARAM_VALUE 0 ch->dev->parent 4096-ptr_max
PARAM_VALUE 0 ch->dev->parent->driver_data 4096-ptr_max
PARAM_VALUE 1 offset 6
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

drivers/pwm/pwm-rz-mtu3.c rz_mtu3_pwm_enable() -> rz_mtu3_8bit_ch_write()

Type Parameter Key Value
PARAM_VALUE 0 ch 4096-ptr_max
PARAM_VALUE 0 ch->dev 4096-ptr_max
PARAM_VALUE 0 ch->dev->parent 4096-ptr_max
PARAM_VALUE 0 ch->dev->parent->driver_data 4096-ptr_max
PARAM_VALUE 1 offset 7
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

drivers/counter/rz-mtu3-cnt.c rz_mtu3_16bit_cnt_setting() -> rz_mtu3_8bit_ch_write()

Type Parameter Key Value
PARAM_VALUE 0 ch 4096-ptr_max
PARAM_VALUE 1 offset 5
PARAM_VALUE 2 val 4
DATA_SOURCE 0 ch r rz_mtu3_get_ch
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 &of->mutex
LOCK2 &priv->lock
HALF_LOCKED2 &of->prealloc_mutex
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct kernfs_open_file)->mutex
TYPE_LOCK (struct rz_mtu3_cnt)->lock

drivers/counter/rz-mtu3-cnt.c rz_mtu3_16bit_cnt_setting() -> rz_mtu3_8bit_ch_write()

Type Parameter Key Value
PARAM_VALUE 0 ch 4096-ptr_max
PARAM_VALUE 0 ch->dev 4096-ptr_max
PARAM_VALUE 0 ch->dev->parent 4096-ptr_max
PARAM_VALUE 0 ch->dev->parent->driver_data 4096-ptr_max
PARAM_VALUE 1 offset 3
PARAM_VALUE 2 val 32
DATA_SOURCE 0 ch r rz_mtu3_get_ch
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 &of->mutex
LOCK2 &priv->lock
HALF_LOCKED2 &of->prealloc_mutex
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct kernfs_open_file)->mutex
TYPE_LOCK (struct rz_mtu3_cnt)->lock

drivers/counter/rz-mtu3-cnt.c rz_mtu3_16bit_cnt_setting() -> rz_mtu3_8bit_ch_write()

Type Parameter Key Value
PARAM_VALUE 0 ch 4096-ptr_max
PARAM_VALUE 0 ch->dev 4096-ptr_max
PARAM_VALUE 0 ch->dev->parent 4096-ptr_max
PARAM_VALUE 0 ch->dev->parent->driver_data 4096-ptr_max
PARAM_VALUE 1 offset 6
PARAM_VALUE 2 val 0
DATA_SOURCE 0 ch r rz_mtu3_get_ch
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 &of->mutex
LOCK2 &priv->lock
HALF_LOCKED2 &of->prealloc_mutex
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct kernfs_open_file)->mutex
TYPE_LOCK (struct rz_mtu3_cnt)->lock

drivers/counter/rz-mtu3-cnt.c rz_mtu3_32bit_cnt_setting() -> rz_mtu3_8bit_ch_write()

Type Parameter Key Value
PARAM_VALUE 0 ch 4096-ptr_max
PARAM_VALUE 1 offset 5
PARAM_VALUE 2 val 4
DATA_SOURCE 0 ch r rz_mtu3_get_ch
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 &of->mutex
LOCK2 &priv->lock
HALF_LOCKED2 &of->prealloc_mutex
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct kernfs_open_file)->mutex
TYPE_LOCK (struct rz_mtu3_cnt)->lock

drivers/counter/rz-mtu3-cnt.c rz_mtu3_32bit_cnt_setting() -> rz_mtu3_8bit_ch_write()

Type Parameter Key Value
PARAM_VALUE 0 ch 4096-ptr_max
PARAM_VALUE 0 ch->dev 4096-ptr_max
PARAM_VALUE 0 ch->dev->parent 4096-ptr_max
PARAM_VALUE 0 ch->dev->parent->driver_data 4096-ptr_max
PARAM_VALUE 1 offset 3
PARAM_VALUE 2 val 32
DATA_SOURCE 0 ch r rz_mtu3_get_ch
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 &of->mutex
LOCK2 &priv->lock
HALF_LOCKED2 &of->prealloc_mutex
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct kernfs_open_file)->mutex
TYPE_LOCK (struct rz_mtu3_cnt)->lock

drivers/counter/rz-mtu3-cnt.c rz_mtu3_32bit_cnt_setting() -> rz_mtu3_8bit_ch_write()

Type Parameter Key Value
PARAM_VALUE 0 ch 4096-ptr_max
PARAM_VALUE 0 ch->dev 4096-ptr_max
PARAM_VALUE 0 ch->dev->parent 4096-ptr_max
PARAM_VALUE 0 ch->dev->parent->driver_data 4096-ptr_max
PARAM_VALUE 1 offset 6
PARAM_VALUE 2 val 10
DATA_SOURCE 0 ch r rz_mtu3_get_ch
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 &of->mutex
LOCK2 &priv->lock
HALF_LOCKED2 &of->prealloc_mutex
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct kernfs_open_file)->mutex
TYPE_LOCK (struct rz_mtu3_cnt)->lock

drivers/counter/rz-mtu3-cnt.c rz_mtu3_count_ceiling_write() -> rz_mtu3_8bit_ch_write()

Type Parameter Key Value
PARAM_VALUE 0 ch 4096-ptr_max
PARAM_VALUE 0 ch->channel_number 0-8
PARAM_VALUE 0 ch->dev 4096-ptr_max
PARAM_VALUE 0 ch->dev->parent 4096-ptr_max
PARAM_VALUE 0 ch->dev->parent->driver_data 4096-ptr_max
PARAM_VALUE 1 offset 3
PARAM_VALUE 2 val 32
DATA_SOURCE 0 ch r rz_mtu3_get_ch
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 &of->mutex
LOCK2 &priv->lock
HALF_LOCKED2 &of->prealloc_mutex
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct kernfs_open_file)->mutex
TYPE_LOCK (struct rz_mtu3_cnt)->lock

drivers/counter/rz-mtu3-cnt.c rz_mtu3_count_function_write() -> rz_mtu3_8bit_ch_write()

Type Parameter Key Value
PARAM_VALUE 0 ch 4096-ptr_max
PARAM_VALUE 1 offset 5
PARAM_VALUE 2 val 4-5,7
DATA_SOURCE 0 ch r rz_mtu3_get_ch
FUZZY_MAX 2 val 7
BIT_INFO 2 val 0x4,0x7
HARD_MAX 2 val 7
NOCHECK_CALL
LOCK2 &priv->lock
TYPE_LOCK (struct rz_mtu3_cnt)->lock