write_fw_segment 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 function:

drivers/media/dvb-frontends/mxl5xx.c, line 841 (as a function)

Referenced in 1 files:

drivers/media/dvb-frontends/mxl5xx.c
- line 918
- line 924

Smatch caller information:

drivers/media/dvb-frontends/mxl5xx.c do_firmware_download() -> write_fw_segment()

Type	Parameter	Key	Value
PARAM_VALUE	0	state	4096-ptr_max
PARAM_VALUE	0	state->base	4096-ptr_max
PARAM_VALUE	0	state->base->adr	96
PARAM_VALUE	0	state->base->can_clkout	0-1
PARAM_VALUE	0	state->base->chipversion	0-1
PARAM_VALUE	0	state->base->count	1
PARAM_VALUE	0	state->base->demod_num	4,8
PARAM_VALUE	0	state->base->i2c	4096-ptr_max
PARAM_VALUE	0	state->base->i2c->algo->master_xfer	1-u64max
PARAM_VALUE	0	state->base->i2c->bus_lock.rtmutex.waiters.rb_leftmost->rb_right	0
PARAM_VALUE	0	state->base->i2c->dev.driver_data->adev->pm.bus_locked	0-1
PARAM_VALUE	0	state->base->i2c->dev.driver_data->adev->pm.mutex.dep_map->name	0-255
PARAM_VALUE	0	state->base->i2c->dev.driver_data->adev->pm.mutex.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	state->base->i2c->dev.driver_data->adev->pm.mutex.first_waiter->list.prev->prev	5159360019465732096
PARAM_VALUE	0	state->base->i2c->dev.driver_data->adev->pm.mutex.first_waiter->task->blocked_on	0
PARAM_VALUE	0	state->base->i2c->dev.driver_data->adev->pm.mutex.osq.tail.counter	0-s32max
PARAM_VALUE	0	state->base->i2c->dev.driver_data->mutex->first_waiter->task->blocked_lock.owner	(-4611686018427387904)-4611686018427387903
PARAM_VALUE	0	state->base->i2c->dev.driver_data->mutex->wait_lock.owner	(-4611686018427387904)-4611686018427387903
PARAM_VALUE	0	state->base->i2c->lock_ops	4096-ptr_max
PARAM_VALUE	0	state->base->i2c_lock.dep_map->name	0-255
PARAM_VALUE	0	state->base->i2c_lock.first_waiter	0,4096-ptr_max
PARAM_VALUE	0	state->base->i2c_lock.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	state->base->i2c_lock.first_waiter->list.prev->prev	5159360019465732096
PARAM_VALUE	0	state->base->i2c_lock.first_waiter->task->blocked_lock.dep_map->name	0-255
PARAM_VALUE	0	state->base->i2c_lock.first_waiter->task->blocked_lock.owner	(-1)
PARAM_VALUE	0	state->base->i2c_lock.first_waiter->task->blocked_lock.owner_cpu	4294967295
PARAM_VALUE	0	state->base->i2c_lock.first_waiter->task->blocked_lock.raw_lock.val.counter	s32min-s32max
PARAM_VALUE	0	state->base->i2c_lock.first_waiter->task->blocked_on	(-1)-0
PARAM_VALUE	0	state->base->i2c_lock.first_waiter->task->usage.refs.counter	s32min-s32max
PARAM_VALUE	0	state->base->i2c_lock.osq.tail.counter	0-s32max
PARAM_VALUE	0	state->base->mxls.next	4096-ptr_max
PARAM_VALUE	0	state->base->mxls.prev	4096-ptr_max
PARAM_VALUE	0	state->base->sku_type	0-1,3,9,12
PARAM_VALUE	0	state->base->status_lock.first_waiter	0
PARAM_VALUE	0	state->base->status_lock.magic	4096-ptr_max
PARAM_VALUE	0	state->base->status_lock.owner.counter	0
PARAM_VALUE	0	state->base->ts_map	1250775272109412352,6886438546575396864
PARAM_VALUE	0	state->base->tune_lock.first_waiter	0
PARAM_VALUE	0	state->base->tune_lock.magic	4096-ptr_max
PARAM_VALUE	0	state->base->tune_lock.osq.tail.counter	0
PARAM_VALUE	0	state->base->tune_lock.owner.counter	0
PARAM_VALUE	0	state->base->tuner_num	1,3-4
PARAM_VALUE	0	state->i2cdev	4096-ptr_max
PARAM_VALUE	0	state->i2cdev->bus	0,4096-ptr_max
PARAM_VALUE	0	state->i2cdev->class	0,4096-ptr_max
PARAM_VALUE	0	state->i2cdev->driver	0,4096-ptr_max
PARAM_VALUE	0	state->tuner_in_use	u32max
BUF_SIZE	0	state->base	1320
BUF_SIZE	0	state->base->ts_map	8
BUF_SIZE	0	state->i2cdev	1616
CAPPED_DATA	0	state->base->i2c->retries	1
DATA_SOURCE	0	state	$0
DATA_SOURCE	1	mem_addr	r get_big_endian
DATA_SOURCE	2	total_size	r get_big_endian
FUZZY_MAX	0	state->base->can_clkout	1
FUZZY_MAX	0	state->base->chipversion	1
FUZZY_MAX	0	state->base->demod_num	8
FUZZY_MAX	0	state->base->sku_type	12
FUZZY_MAX	0	state->base->tuner_num	4
BIT_INFO	0	state->base->demod_num	0x0,0xc
BIT_INFO	0	state->base->ts_map	0x1111815b082c1000,0xffffffffffffffff
HARD_MAX	0	state->base->can_clkout	1
HARD_MAX	0	state->base->chipversion	1
HARD_MAX	0	state->base->demod_num	8
HARD_MAX	0	state->base->sku_type	12
HARD_MAX	0	state->base->tuner_num	4

drivers/media/dvb-frontends/mxl5xx.c do_firmware_download() -> write_fw_segment()

Type	Parameter	Key	Value
PARAM_VALUE	0	state	4096-ptr_max
PARAM_VALUE	0	state->base	4096-ptr_max
PARAM_VALUE	0	state->base->adr	96
PARAM_VALUE	0	state->base->can_clkout	0-1
PARAM_VALUE	0	state->base->chipversion	0-1
PARAM_VALUE	0	state->base->count	1
PARAM_VALUE	0	state->base->demod_num	4,8
PARAM_VALUE	0	state->base->i2c	4096-ptr_max
PARAM_VALUE	0	state->base->i2c->algo->master_xfer	1-u64max
PARAM_VALUE	0	state->base->i2c->bus_lock.rtmutex.owner	0-1
PARAM_VALUE	0	state->base->i2c->bus_lock.rtmutex.waiters.rb_leftmost->rb_right	0
PARAM_VALUE	0	state->base->i2c->dev.driver_data->adev->pm.bus_locked	0-1
PARAM_VALUE	0	state->base->i2c->dev.driver_data->adev->pm.mutex.dep_map->name	0-255
PARAM_VALUE	0	state->base->i2c->dev.driver_data->adev->pm.mutex.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	state->base->i2c->dev.driver_data->adev->pm.mutex.first_waiter->list.prev->prev	5159360019465732096
PARAM_VALUE	0	state->base->i2c->dev.driver_data->adev->pm.mutex.first_waiter->task->blocked_on	0
PARAM_VALUE	0	state->base->i2c->dev.driver_data->adev->pm.mutex.osq.tail.counter	0-s32max
PARAM_VALUE	0	state->base->i2c->dev.driver_data->mutex->first_waiter->task->blocked_lock.owner	(-4611686018427387904)-4611686018427387903
PARAM_VALUE	0	state->base->i2c->dev.driver_data->mutex->wait_lock.owner	(-4611686018427387904)-4611686018427387903
PARAM_VALUE	0	state->base->i2c->lock_ops	4096-ptr_max
PARAM_VALUE	0	state->base->i2c_lock.dep_map->name	0-255
PARAM_VALUE	0	state->base->i2c_lock.first_waiter	0,4096-ptr_max
PARAM_VALUE	0	state->base->i2c_lock.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	state->base->i2c_lock.first_waiter->list.prev->prev	5159360019465732096
PARAM_VALUE	0	state->base->i2c_lock.first_waiter->task->blocked_lock.dep_map->name	0-255
PARAM_VALUE	0	state->base->i2c_lock.first_waiter->task->blocked_lock.owner	(-1)
PARAM_VALUE	0	state->base->i2c_lock.first_waiter->task->blocked_lock.owner_cpu	4294967295
PARAM_VALUE	0	state->base->i2c_lock.first_waiter->task->blocked_lock.raw_lock.val.counter	s32min-s32max
PARAM_VALUE	0	state->base->i2c_lock.first_waiter->task->blocked_on	(-1)-0
PARAM_VALUE	0	state->base->i2c_lock.first_waiter->task->usage.refs.counter	s32min-s32max
PARAM_VALUE	0	state->base->i2c_lock.osq.tail.counter	0-s32max
PARAM_VALUE	0	state->base->mxls.next	4096-ptr_max
PARAM_VALUE	0	state->base->mxls.prev	4096-ptr_max
PARAM_VALUE	0	state->base->sku_type	0-1,3,9,12
PARAM_VALUE	0	state->base->status_lock.first_waiter	0
PARAM_VALUE	0	state->base->status_lock.magic	4096-ptr_max
PARAM_VALUE	0	state->base->status_lock.owner.counter	0
PARAM_VALUE	0	state->base->ts_map	1250775272109412352,6886438546575396864
PARAM_VALUE	0	state->base->tune_lock.first_waiter	0
PARAM_VALUE	0	state->base->tune_lock.magic	4096-ptr_max
PARAM_VALUE	0	state->base->tune_lock.osq.tail.counter	0
PARAM_VALUE	0	state->base->tune_lock.owner.counter	0
PARAM_VALUE	0	state->base->tuner_num	1,3-4
PARAM_VALUE	0	state->base->type	0-1,3,6,9
PARAM_VALUE	0	state->i2cdev	4096-ptr_max
PARAM_VALUE	0	state->i2cdev->bus	0,4096-ptr_max
PARAM_VALUE	0	state->i2cdev->class	0,4096-ptr_max
PARAM_VALUE	0	state->i2cdev->driver	0,4096-ptr_max
PARAM_VALUE	0	state->tuner_in_use	u32max
BUF_SIZE	0	state->base	1320
BUF_SIZE	0	state->base->ts_map	8
BUF_SIZE	0	state->i2cdev	1616
CAPPED_DATA	0	state->base->i2c->retries	1
DATA_SOURCE	0	state	$0
DATA_SOURCE	1	mem_addr	r get_big_endian
DATA_SOURCE	2	total_size	r get_big_endian
FUZZY_MAX	0	state->base->can_clkout	1
FUZZY_MAX	0	state->base->chipversion	1
FUZZY_MAX	0	state->base->demod_num	8
FUZZY_MAX	0	state->base->sku_type	12
FUZZY_MAX	0	state->base->tuner_num	4
BIT_INFO	0	state->base->demod_num	0x0,0xc
BIT_INFO	0	state->base->ts_map	0x1111815b082c1000,0xffffffffffffffff
HARD_MAX	0	state->base->can_clkout	1
HARD_MAX	0	state->base->chipversion	1
HARD_MAX	0	state->base->demod_num	8
HARD_MAX	0	state->base->sku_type	12
HARD_MAX	0	state->base->tuner_num	4