i2c_imx_isr_read identifier - Linux source code next-20260811

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linux

Versions

FIXME
- FIXME
  - next-20260811

Defined in 1 files as a function:

drivers/i2c/busses/i2c-imx.c, line 1003 (as a function)

Referenced in 1 files:

drivers/i2c/busses/i2c-imx.c
- line 1109
- line 1121

Smatch caller information:

drivers/i2c/busses/i2c-imx.c i2c_imx_master_isr() -> i2c_imx_isr_read()

Type	Parameter	Key	Value
PARAM_VALUE	0	i2c_imx	4096-ptr_max
PARAM_VALUE	0	i2c_imx->hwdata	4096-ptr_max
PARAM_VALUE	0	i2c_imx->slave->dev.driver_data->aborting	0-1
PARAM_VALUE	0	i2c_imx->slave->dev.driver_data->alert_done.done	0-4294967295
PARAM_VALUE	0	i2c_imx->slave->dev.driver_data->alert_done.wait.lock.dep_map->name	0-255
PARAM_VALUE	0	i2c_imx->slave->dev.driver_data->alert_done.wait.lock.raw_lock.val.counter	0-s32max
PARAM_VALUE	0	i2c_imx->slave->dev.driver_data->buffer_idx	0-u16max
PARAM_VALUE	0	i2c_imx->slave->dev.driver_data->busy	0-1
PARAM_VALUE	0	i2c_imx->slave->dev.driver_data->curr_seq	0-63
PARAM_VALUE	0	i2c_imx->slave->dev.driver_data->got_rsp.lock.dep_map->name	0-255
PARAM_VALUE	0	i2c_imx->slave->dev.driver_data->got_rsp.lock.owner	(-1)
PARAM_VALUE	0	i2c_imx->slave->dev.driver_data->got_rsp.lock.owner_cpu	4294967295
PARAM_VALUE	0	i2c_imx->slave->dev.driver_data->idx	0-11,255
PARAM_VALUE	0	i2c_imx->slave->dev.driver_data->idx_write_cnt	0-255
PARAM_VALUE	0	i2c_imx->slave->dev.driver_data->input->grab->open	s32min-s32max
PARAM_VALUE	0	i2c_imx->slave->dev.driver_data->input->grab->private->inactivity_work.cpu	s32min-s32max
PARAM_VALUE	0	i2c_imx->slave->dev.driver_data->input->grab->private->inactivity_work.timer.flags	0-4294967295
PARAM_VALUE	0	i2c_imx->slave->dev.driver_data->input->grab->private->inactivity_work.timer.is_hard	0-1
PARAM_VALUE	0	i2c_imx->slave->dev.driver_data->input->grab->private->inactivity_work.timer.is_lazy	0-1
PARAM_VALUE	0	i2c_imx->slave->dev.driver_data->input->grab->private->inactivity_work.timer.is_soft	0-1
PARAM_VALUE	0	i2c_imx->slave->dev.driver_data->input->mt->slot	s32min-s32max
PARAM_VALUE	0	i2c_imx->slave->dev.driver_data->input->repeat_key	0-4294967295
PARAM_VALUE	0	i2c_imx->slave->dev.driver_data->intf->waiting_rcv_msgs_lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	i2c_imx->slave->dev.driver_data->msg_idx	0-238
PARAM_VALUE	0	i2c_imx->slave->dev.driver_data->overrun	0-1
PARAM_VALUE	0	i2c_imx->slave->dev.driver_data->part_buf.address	0-255
PARAM_VALUE	0	i2c_imx->slave->dev.driver_data->part_buf.index	0-255
PARAM_VALUE	0	i2c_imx->slave->dev.driver_data->part_buf.length	0-255
PARAM_VALUE	0	i2c_imx->slave->dev.driver_data->part_buf.pec	0-255
PARAM_VALUE	0	i2c_imx->slave->dev.driver_data->part_buf.smbus_cmd	0-255
PARAM_VALUE	0	i2c_imx->slave->dev.driver_data->rcvlen	0-277
PARAM_VALUE	0	i2c_imx->slave->dev.driver_data->read_idx	0-255
PARAM_VALUE	0	i2c_imx->slave->dev.driver_data->reg_idx	0-5
PARAM_VALUE	0	i2c_imx->slave->dev.driver_data->request.len	0-255
PARAM_VALUE	0	i2c_imx->slave->dev.driver_data->request_available	1
PARAM_VALUE	0	i2c_imx->slave->dev.driver_data->response_timer.lockdep_map->name	0-255
PARAM_VALUE	0	i2c_imx->slave->dev.driver_data->response_timer_inited	1
PARAM_VALUE	0	i2c_imx->slave->dev.driver_data->sel->lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	i2c_imx->slave->dev.driver_data->sel->ndev->refcnt_tracker.quarantine_avail	0-4294967295
PARAM_VALUE	0	i2c_imx->slave->dev.driver_data->sel->ndev->refcnt_tracker.untracked.refs.counter	s32min-s32max
PARAM_VALUE	0	i2c_imx->slave->dev.driver_data->sel->rx_done.wait.lock.dep_map->name	0-255
PARAM_VALUE	0	i2c_imx->slave->dev.driver_data->sel->rx_done.wait.lock.owner	(-1)
PARAM_VALUE	0	i2c_imx->slave->dev.driver_data->sel->rx_done.wait.lock.owner_cpu	4294967295
PARAM_VALUE	0	i2c_imx->slave->dev.driver_data->sel->rx_pos	0-259
PARAM_VALUE	0	i2c_imx->slave->dev.driver_data->state	0-4294967295
PARAM_VALUE	0	i2c_imx->slave->dev.platform_data->addr	0-255
PARAM_VALUE	0	i2c_imx->slave->dev.platform_data->index	0-255
PARAM_VALUE	0	i2c_imx->state	4
DATA_SOURCE	0	i2c_imx	$0
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&desc->request_mutex
HALF_LOCKED2		_T->lock
HALF_LOCKED2		flags

drivers/i2c/busses/i2c-imx.c i2c_imx_master_isr() -> i2c_imx_isr_read()

Type	Parameter	Key	Value
PARAM_VALUE	0	i2c_imx	4096-ptr_max
PARAM_VALUE	0	i2c_imx->hwdata	4096-ptr_max
PARAM_VALUE	0	i2c_imx->slave->dev.driver_data->aborting	0-1
PARAM_VALUE	0	i2c_imx->slave->dev.driver_data->alert_done.done	0-4294967295
PARAM_VALUE	0	i2c_imx->slave->dev.driver_data->alert_done.wait.lock.dep_map->name	0-255
PARAM_VALUE	0	i2c_imx->slave->dev.driver_data->alert_done.wait.lock.raw_lock.val.counter	0-s32max
PARAM_VALUE	0	i2c_imx->slave->dev.driver_data->buffer_idx	0-u16max
PARAM_VALUE	0	i2c_imx->slave->dev.driver_data->busy	0-1
PARAM_VALUE	0	i2c_imx->slave->dev.driver_data->curr_seq	0-63
PARAM_VALUE	0	i2c_imx->slave->dev.driver_data->got_rsp.lock.dep_map->name	0-255
PARAM_VALUE	0	i2c_imx->slave->dev.driver_data->got_rsp.lock.owner	(-1)
PARAM_VALUE	0	i2c_imx->slave->dev.driver_data->got_rsp.lock.owner_cpu	4294967295
PARAM_VALUE	0	i2c_imx->slave->dev.driver_data->idx	0-11,255
PARAM_VALUE	0	i2c_imx->slave->dev.driver_data->idx_write_cnt	0-255
PARAM_VALUE	0	i2c_imx->slave->dev.driver_data->input->grab->open	s32min-s32max
PARAM_VALUE	0	i2c_imx->slave->dev.driver_data->input->grab->private->inactivity_work.cpu	s32min-s32max
PARAM_VALUE	0	i2c_imx->slave->dev.driver_data->input->grab->private->inactivity_work.timer.flags	0-4294967295
PARAM_VALUE	0	i2c_imx->slave->dev.driver_data->input->grab->private->inactivity_work.timer.is_hard	0-1
PARAM_VALUE	0	i2c_imx->slave->dev.driver_data->input->grab->private->inactivity_work.timer.is_lazy	0-1
PARAM_VALUE	0	i2c_imx->slave->dev.driver_data->input->grab->private->inactivity_work.timer.is_soft	0-1
PARAM_VALUE	0	i2c_imx->slave->dev.driver_data->input->mt->slot	s32min-s32max
PARAM_VALUE	0	i2c_imx->slave->dev.driver_data->input->repeat_key	0-4294967295
PARAM_VALUE	0	i2c_imx->slave->dev.driver_data->intf->waiting_rcv_msgs_lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	i2c_imx->slave->dev.driver_data->msg_idx	0-238
PARAM_VALUE	0	i2c_imx->slave->dev.driver_data->overrun	0-1
PARAM_VALUE	0	i2c_imx->slave->dev.driver_data->part_buf.address	0-255
PARAM_VALUE	0	i2c_imx->slave->dev.driver_data->part_buf.index	0-255
PARAM_VALUE	0	i2c_imx->slave->dev.driver_data->part_buf.length	0-255
PARAM_VALUE	0	i2c_imx->slave->dev.driver_data->part_buf.pec	0-255
PARAM_VALUE	0	i2c_imx->slave->dev.driver_data->part_buf.smbus_cmd	0-255
PARAM_VALUE	0	i2c_imx->slave->dev.driver_data->rcvlen	0-277
PARAM_VALUE	0	i2c_imx->slave->dev.driver_data->read_idx	0-255
PARAM_VALUE	0	i2c_imx->slave->dev.driver_data->reg_idx	0-5
PARAM_VALUE	0	i2c_imx->slave->dev.driver_data->request.len	0-255
PARAM_VALUE	0	i2c_imx->slave->dev.driver_data->request_available	1
PARAM_VALUE	0	i2c_imx->slave->dev.driver_data->response_timer.lockdep_map->name	0-255
PARAM_VALUE	0	i2c_imx->slave->dev.driver_data->response_timer_inited	1
PARAM_VALUE	0	i2c_imx->slave->dev.driver_data->sel->lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	i2c_imx->slave->dev.driver_data->sel->ndev->refcnt_tracker.quarantine_avail	0-4294967295
PARAM_VALUE	0	i2c_imx->slave->dev.driver_data->sel->ndev->refcnt_tracker.untracked.refs.counter	s32min-s32max
PARAM_VALUE	0	i2c_imx->slave->dev.driver_data->sel->rx_done.wait.lock.dep_map->name	0-255
PARAM_VALUE	0	i2c_imx->slave->dev.driver_data->sel->rx_done.wait.lock.owner	(-1)
PARAM_VALUE	0	i2c_imx->slave->dev.driver_data->sel->rx_done.wait.lock.owner_cpu	4294967295
PARAM_VALUE	0	i2c_imx->slave->dev.driver_data->sel->rx_pos	0-259
PARAM_VALUE	0	i2c_imx->slave->dev.driver_data->state	0-4294967295
PARAM_VALUE	0	i2c_imx->slave->dev.platform_data->addr	0-255
PARAM_VALUE	0	i2c_imx->slave->dev.platform_data->index	0-255
PARAM_VALUE	0	i2c_imx->state	6
DATA_SOURCE	0	i2c_imx	$0
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&desc->request_mutex
HALF_LOCKED2		_T->lock
HALF_LOCKED2		flags