i2c_dw_probe identifier - Linux source code next-20260811

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linux

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FIXME
- FIXME
  - next-20260811

Defined in 1 files as a prototype:

drivers/i2c/busses/i2c-designware-core.h, line 418 (as a prototype)

Defined in 1 files as a function:

drivers/i2c/busses/i2c-designware-common.c, line 887 (as a function)

Referenced in 4 files:

Smatch caller information:

drivers/i2c/busses/i2c-designware-platdrv.c dw_i2c_plat_probe() -> i2c_dw_probe()

Type	Parameter	Key	Value
PARAM_VALUE	0	dev	4096-ptr_max
PARAM_VALUE	0	dev->acquire_lock	5643471031702999040,8471710468352364544
PARAM_VALUE	0	dev->adapter.class	1,256
PARAM_VALUE	0	dev->adapter.lock_ops	6790372282374193152
PARAM_VALUE	0	dev->adapter.lock_ops->lock_bus	8813151424146366464
PARAM_VALUE	0	dev->adapter.lock_ops->trylock_bus	7654421256394153984
PARAM_VALUE	0	dev->adapter.lock_ops->unlock_bus	5411453607533453312
PARAM_VALUE	0	dev->adapter.nr	(-1)
PARAM_VALUE	0	dev->adapter.owner	0
PARAM_VALUE	0	dev->base	0,4096-ptr_max
PARAM_VALUE	0	dev->bus_capacitance_pF	0,100
PARAM_VALUE	0	dev->clk	0,4096-ptr_max
PARAM_VALUE	0	dev->clk->core->dev->power.deferred_resume	0-1
PARAM_VALUE	0	dev->clk->core->dev->power.idle_notification	0-1
PARAM_VALUE	0	dev->clk->core->dev->power.request	0-4294967295
PARAM_VALUE	0	dev->clk->core->dev->power.request_pending	0-1
PARAM_VALUE	0	dev->clk->core->dev->power.runtime_error	s32min-s32max
PARAM_VALUE	0	dev->clk->core->dev->power.runtime_status	s32min-s32max
PARAM_VALUE	0	dev->clk->core->dev->power.timer_autosuspends	0-1
PARAM_VALUE	0	dev->clk->core->dev->power.usage_count.counter	s32min-s32max
PARAM_VALUE	0	dev->clk->core->dev->power.wakeirq->status	0-4294967295
PARAM_VALUE	0	dev->clk->core->parent->dev->power.deferred_resume	0-1
PARAM_VALUE	0	dev->clk->core->parent->dev->power.idle_notification	0-1
PARAM_VALUE	0	dev->clk->core->parent->dev->power.request	0-4
PARAM_VALUE	0	dev->clk->core->parent->dev->power.request_pending	0-1
PARAM_VALUE	0	dev->clk->core->parent->dev->power.runtime_error	s32min-(-17),(-15)-(-14),(-12),(-10)-s32max
PARAM_VALUE	0	dev->clk->core->parent->dev->power.runtime_status	s32min-s32max
PARAM_VALUE	0	dev->clk->core->parent->dev->power.timer_autosuspends	0-1
PARAM_VALUE	0	dev->clk->core->parent->dev->power.usage_count.counter	s32min-s32max
PARAM_VALUE	0	dev->clk->core->parent->dev->power.wakeirq->status	0-4294967295
PARAM_VALUE	0	dev->clk->core->parent->enable_count	0-4294967295
PARAM_VALUE	0	dev->clk->core->parent->prepare_count	0-4294967295
PARAM_VALUE	0	dev->clk->core->parent->protect_count	0-4294967295
PARAM_VALUE	0	dev->clk->core->prepare_count	1-4294967295
PARAM_VALUE	0	dev->dev	4096-ptr_max
PARAM_VALUE	0	dev->dev->devres_head.prev	0
PARAM_VALUE	0	dev->dev->driver_data->fp_hcnt	0-u16max
PARAM_VALUE	0	dev->dev->driver_data->fp_lcnt	0-u16max
PARAM_VALUE	0	dev->dev->driver_data->fs_hcnt	0-u16max
PARAM_VALUE	0	dev->dev->driver_data->fs_lcnt	0-u16max
PARAM_VALUE	0	dev->dev->driver_data->hs_hcnt	0-u16max
PARAM_VALUE	0	dev->dev->driver_data->hs_lcnt	0-u16max
PARAM_VALUE	0	dev->dev->driver_data->sda_hold_time	0-4294967295
PARAM_VALUE	0	dev->dev->driver_data->set_sda_hold_time	8961740124463230976
PARAM_VALUE	0	dev->dev->driver_data->ss_hcnt	0-u16max
PARAM_VALUE	0	dev->dev->driver_data->ss_lcnt	0-u16max
PARAM_VALUE	0	dev->dev->fwnode	0
PARAM_VALUE	0	dev->get_clk_rate_khz	0,4586990852522381312
PARAM_VALUE	0	dev->irq	(-6),1-s32max
PARAM_VALUE	0	dev->map	1-u64max
PARAM_VALUE	0	dev->master_cfg	99,101,103
PARAM_VALUE	0	dev->mode	0
PARAM_VALUE	0	dev->pclk	0,4096-ptr_max
PARAM_VALUE	0	dev->pclk->core->dev->power.deferred_resume	0-1
PARAM_VALUE	0	dev->pclk->core->dev->power.idle_notification	0-1
PARAM_VALUE	0	dev->pclk->core->dev->power.request	0-4
PARAM_VALUE	0	dev->pclk->core->dev->power.request_pending	0-1
PARAM_VALUE	0	dev->pclk->core->dev->power.runtime_error	s32min-(-17),(-15)-(-14),(-12),(-10)-s32max
PARAM_VALUE	0	dev->pclk->core->dev->power.runtime_status	s32min-s32max
PARAM_VALUE	0	dev->pclk->core->dev->power.timer_autosuspends	0-1
PARAM_VALUE	0	dev->pclk->core->dev->power.usage_count.counter	s32min-s32max
PARAM_VALUE	0	dev->pclk->core->dev->power.wakeirq->status	0-4294967295
PARAM_VALUE	0	dev->pclk->core->parent->dev->power.deferred_resume	0-1
PARAM_VALUE	0	dev->pclk->core->parent->dev->power.idle_notification	0-1
PARAM_VALUE	0	dev->pclk->core->parent->dev->power.request	0-4
PARAM_VALUE	0	dev->pclk->core->parent->dev->power.request_pending	0-1
PARAM_VALUE	0	dev->pclk->core->parent->dev->power.runtime_error	s32min-(-17),(-15)-(-14),(-12),(-10)-s32max
PARAM_VALUE	0	dev->pclk->core->parent->dev->power.runtime_status	s32min-s32max
PARAM_VALUE	0	dev->pclk->core->parent->dev->power.timer_autosuspends	0-1
PARAM_VALUE	0	dev->pclk->core->parent->dev->power.usage_count.counter	s32min-s32max
PARAM_VALUE	0	dev->pclk->core->parent->dev->power.wakeirq->status	0-4294967295
PARAM_VALUE	0	dev->pclk->core->parent->enable_count	0-4294967295
PARAM_VALUE	0	dev->pclk->core->parent->prepare_count	0-4294967295
PARAM_VALUE	0	dev->pclk->core->parent->protect_count	0-4294967295
PARAM_VALUE	0	dev->pclk->core->prepare_count	1-4294967295
PARAM_VALUE	0	dev->release_lock	5890791478569877504,8997187543313240064
PARAM_VALUE	0	dev->rst	0,4096-ptr_max
PARAM_VALUE	0	dev->sda_hold_time	0-4294967295
PARAM_VALUE	0	dev->semaphore_idx	(-1)-s32max
PARAM_VALUE	0	dev->shared_with_punit	1
PARAM_VALUE	0	dev->slave_cfg	672
PARAM_VALUE	0	dev->timings.bus_freq_hz	400000
PARAM_VALUE	0	dev->timings.sda_hold_ns	0
PARAM_VALUE	0	*dev->dev->driver_data->ext	(-4611686018427387904)-4611686018427387903
BUF_SIZE	0	dev	2824
BUF_SIZE	0	dev->clk	(-1),1-s32max
BUF_SIZE	0	dev->dev	1616
BUF_SIZE	0	dev->pclk	(-1),1-s32max
BUF_SIZE	0	dev->rst	(-1),8,96,280,1296
DATA_SOURCE	0	dev	r devm_kzalloc
FUZZY_MAX	0	dev->adapter.class	256
FUZZY_MAX	0	dev->sda_hold_time	0
HARD_MAX	0	dev->adapter.class	256
MEM_ZERO	0	dev
MEM_ZERO	0	dev->dev
RX_PATH
TASK_NOT_RUNNING

drivers/i2c/busses/i2c-designware-pcidrv.c i2c_dw_pci_probe() -> i2c_dw_probe()

Type	Parameter	Key	Value
PARAM_VALUE	0	dev	4096-ptr_max
PARAM_VALUE	0	dev->adapter.class	0
PARAM_VALUE	0	dev->adapter.nr	(-1)-12
PARAM_VALUE	0	dev->adapter.owner	0
PARAM_VALUE	0	dev->bus_capacitance_pF	0,100
PARAM_VALUE	0	dev->dev	4096-ptr_max
PARAM_VALUE	0	dev->dev->bus	0
PARAM_VALUE	0	dev->dev->class	0
PARAM_VALUE	0	dev->dev->devres_head.prev	0
PARAM_VALUE	0	dev->dev->driver_data->fp_hcnt	0-u16max
PARAM_VALUE	0	dev->dev->driver_data->fp_lcnt	0-u16max
PARAM_VALUE	0	dev->dev->driver_data->fs_hcnt	0-u16max
PARAM_VALUE	0	dev->dev->driver_data->fs_lcnt	0-u16max
PARAM_VALUE	0	dev->dev->driver_data->hs_hcnt	0-u16max
PARAM_VALUE	0	dev->dev->driver_data->hs_lcnt	0-u16max
PARAM_VALUE	0	dev->dev->driver_data->sda_hold_time	0-4294967295
PARAM_VALUE	0	dev->dev->driver_data->set_sda_hold_time	8961740124463230976
PARAM_VALUE	0	dev->dev->driver_data->ss_hcnt	0-u16max
PARAM_VALUE	0	dev->dev->driver_data->ss_lcnt	0-u16max
PARAM_VALUE	0	dev->dev->fwnode	0
PARAM_VALUE	0	dev->dev->power.request	0
PARAM_VALUE	0	dev->dev->power.runtime_error	0
PARAM_VALUE	0	dev->dev->power.wakeirq	0
PARAM_VALUE	0	dev->dev->type	0
PARAM_VALUE	0	dev->flags	0
PARAM_VALUE	0	dev->fs_hcnt	0,72,85,135
PARAM_VALUE	0	dev->fs_lcnt	0,153,160,266
PARAM_VALUE	0	dev->get_clk_rate_khz	0,1690661609446719488,5368716869422297088,6780003492937523200
PARAM_VALUE	0	dev->irq	s32min-(-1),1-s32max
PARAM_VALUE	0	dev->master_cfg	99,101,103
PARAM_VALUE	0	dev->mode	0
PARAM_VALUE	0	dev->sda_hold_time	0,6,9
PARAM_VALUE	0	dev->slave_cfg	672
PARAM_VALUE	0	dev->ss_hcnt	0,430,432,512,760
PARAM_VALUE	0	dev->ss_lcnt	0,507,512,570,891
PARAM_VALUE	0	dev->timings.bus_freq_hz	400000
PARAM_VALUE	0	*dev->dev->driver_data->ext	(-4611686018427387904)-4611686018427387903
BUF_SIZE	0	dev	2824
BUF_SIZE	0	dev->dev	1616
DATA_SOURCE	0	dev	r devm_kzalloc
FUZZY_MAX	0	dev->fs_hcnt	0
FUZZY_MAX	0	dev->fs_lcnt	0
FUZZY_MAX	0	dev->sda_hold_time	0
FUZZY_MAX	0	dev->ss_hcnt	0
FUZZY_MAX	0	dev->ss_lcnt	0
MEM_ZERO	0	dev
MEM_ZERO	0	dev->dev
RX_PATH
TASK_NOT_RUNNING

drivers/i2c/busses/i2c-designware-amdisp.c amd_isp_dw_i2c_plat_probe() -> i2c_dw_probe()

Type	Parameter	Key	Value
PARAM_VALUE	0	dev	4096-ptr_max
PARAM_VALUE	0	dev->adapter.dev.fwnode	0-ptr_max
PARAM_VALUE	0	dev->adapter.dev.parent	0
PARAM_VALUE	0	dev->adapter.nr	(-1)
PARAM_VALUE	0	dev->adapter.owner	0
PARAM_VALUE	0	dev->base	4096-ptr_max
PARAM_VALUE	0	dev->bus_capacitance_pF	0,100
PARAM_VALUE	0	dev->dev	4096-ptr_max
PARAM_VALUE	0	dev->dev->devres_head.prev	0
PARAM_VALUE	0	dev->dev->driver_data->fp_hcnt	0-u16max
PARAM_VALUE	0	dev->dev->driver_data->fp_lcnt	0-u16max
PARAM_VALUE	0	dev->dev->driver_data->fs_hcnt	0-u16max
PARAM_VALUE	0	dev->dev->driver_data->fs_lcnt	0-u16max
PARAM_VALUE	0	dev->dev->driver_data->hs_hcnt	0-u16max
PARAM_VALUE	0	dev->dev->driver_data->hs_lcnt	0-u16max
PARAM_VALUE	0	dev->dev->driver_data->sda_hold_time	0-4294967295
PARAM_VALUE	0	dev->dev->driver_data->set_sda_hold_time	8961740124463230976
PARAM_VALUE	0	dev->dev->driver_data->ss_hcnt	0-u16max
PARAM_VALUE	0	dev->dev->driver_data->ss_lcnt	0-u16max
PARAM_VALUE	0	dev->dev->fwnode	0
PARAM_VALUE	0	dev->flags	8
PARAM_VALUE	0	dev->get_clk_rate_khz	4222844163238506496
PARAM_VALUE	0	dev->master_cfg	99,101,103
PARAM_VALUE	0	dev->mode	0
PARAM_VALUE	0	dev->slave_cfg	672
PARAM_VALUE	0	dev->timings.bus_freq_hz	400000
PARAM_VALUE	0	*dev->dev->driver_data->ext	(-4611686018427387904)-4611686018427387903
BUF_SIZE	0	dev	2824
BUF_SIZE	0	dev->dev	1616
DATA_SOURCE	0	dev	r devm_kzalloc
MEM_ZERO	0	dev
MEM_ZERO	0	dev->dev
RX_PATH
TASK_NOT_RUNNING