Defined in 1 files as a function:
Referenced in 4 files:
- drivers/net/can/dev/bittiming.c
- drivers/net/can/dev/calc_bittiming.c, line 196
- drivers/net/can/usb/etas_es58x/es581_4.c, line 403
- include/linux/can/bittiming.h, line 270
Smatch caller information:
drivers/net/can/dev/calc_bittiming.c can_bit_time_tqmin() -> can_bit_time()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | bt | 4096-ptr_max |
| DATA_SOURCE | 0 | bt | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | global &rtnl_mutex | ||
| HALF_LOCKED2 | &dev->ethtool->rss_lock | ||
| HALF_LOCKED2 | &net->xfrm.xfrm_cfg_mutex | ||
| HALF_LOCKED2 | &ops->srcu | ||
| HALF_LOCKED2 | global &audit_cmd_mutex.lock | ||
| HALF_LOCKED2 | global &cb_lock | ||
| HALF_LOCKED2 | global &crypto_cfg_mutex | ||
| HALF_LOCKED2 | global &hwsim_phys_lock | ||
| HALF_LOCKED2 | global &rx_queue_mutex |
drivers/net/can/dev/calc_bittiming.c can_calc_bittiming() -> can_bit_time()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | bt | 1951070362449272832,5315314573305794560 |
| PARAM_VALUE | 0 | bt->phase_seg1 | 1-u32max |
| PARAM_VALUE | 0 | bt->phase_seg2 | 1-u32max |
| CAPPED_DATA | 0 | bt->brp | 1 |
| CAPPED_DATA | 0 | bt->phase_seg1 | 1 |
| CAPPED_DATA | 0 | bt->phase_seg2 | 1 |
| CAPPED_DATA | 0 | bt->sample_point | 1 |
| CAPPED_DATA | 0 | bt->sjw | 1 |
| CAPPED_DATA | 0 | bt->tq | 1 |
| DATA_SOURCE | 0 | bt | $1 |
| PARAM_COMPARE | 0 | bt->phase_seg1 | >= $0->sjw |
| PARAM_COMPARE | 0 | bt->phase_seg2 | >= $0->sjw |
| BIT_INFO | 0 | bt->sample_point | 0x0,0x7fffffff |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | global &rtnl_mutex | ||
| HALF_LOCKED2 | &net->xfrm.xfrm_cfg_mutex | ||
| HALF_LOCKED2 | &ops->srcu | ||
| HALF_LOCKED2 | global &audit_cmd_mutex.lock | ||
| HALF_LOCKED2 | global &cb_lock | ||
| HALF_LOCKED2 | global &crypto_cfg_mutex | ||
| HALF_LOCKED2 | global &hwsim_phys_lock | ||
| HALF_LOCKED2 | global &rx_queue_mutex |
drivers/net/can/usb/etas_es58x/es581_4.c es581_4_set_bittiming() -> can_bit_time()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | bt | 4096-ptr_max |
| BUF_SIZE | 0 | bt | 32 |
| RX_PATH | |||
| TASK_NOT_RUNNING |
drivers/net/can/dev/bittiming.c can_bit_time_tqmin() -> can_bit_time()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | bt | 4096-ptr_max |
| DATA_SOURCE | 0 | bt | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | global &rtnl_mutex | ||
| HALF_LOCKED2 | &dev->ethtool->rss_lock | ||
| HALF_LOCKED2 | &net->xfrm.xfrm_cfg_mutex | ||
| HALF_LOCKED2 | &ops->srcu | ||
| HALF_LOCKED2 | global &audit_cmd_mutex.lock | ||
| HALF_LOCKED2 | global &cb_lock | ||
| HALF_LOCKED2 | global &crypto_cfg_mutex | ||
| HALF_LOCKED2 | global &hwsim_phys_lock | ||
| HALF_LOCKED2 | global &rx_queue_mutex |
drivers/net/can/dev/bittiming.c can_fixup_bittiming() -> can_bit_time()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | bt | 1951070362449272832,5315314573305794560 |
| PARAM_VALUE | 0 | bt->phase_seg1 | 1-u32max |
| PARAM_VALUE | 0 | bt->phase_seg2 | 1-u32max |
| CAPPED_DATA | 0 | bt->brp | 1 |
| CAPPED_DATA | 0 | bt->phase_seg1 | 1 |
| CAPPED_DATA | 0 | bt->phase_seg2 | 1 |
| CAPPED_DATA | 0 | bt->sjw | 1 |
| DATA_SOURCE | 0 | bt | $1 |
| PARAM_COMPARE | 0 | bt->phase_seg1 | >= $0->sjw |
| PARAM_COMPARE | 0 | bt->phase_seg2 | >= $0->sjw |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | global &rtnl_mutex | ||
| HALF_LOCKED2 | &net->xfrm.xfrm_cfg_mutex | ||
| HALF_LOCKED2 | &ops->srcu | ||
| HALF_LOCKED2 | global &audit_cmd_mutex.lock | ||
| HALF_LOCKED2 | global &cb_lock | ||
| HALF_LOCKED2 | global &crypto_cfg_mutex | ||
| HALF_LOCKED2 | global &hwsim_phys_lock | ||
| HALF_LOCKED2 | global &rx_queue_mutex |
drivers/net/can/dev/bittiming.c can_fixup_bittiming() -> can_bit_time()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | bt | 1951070362449272832,5315314573305794560 |
| PARAM_VALUE | 0 | bt->phase_seg1 | 1-u32max |
| PARAM_VALUE | 0 | bt->phase_seg2 | 1-u32max |
| CAPPED_DATA | 0 | bt->brp | 1 |
| CAPPED_DATA | 0 | bt->phase_seg1 | 1 |
| CAPPED_DATA | 0 | bt->phase_seg2 | 1 |
| CAPPED_DATA | 0 | bt->sjw | 1 |
| DATA_SOURCE | 0 | bt | $1 |
| PARAM_COMPARE | 0 | bt->phase_seg1 | >= $0->sjw |
| PARAM_COMPARE | 0 | bt->phase_seg2 | >= $0->sjw |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | global &rtnl_mutex | ||
| HALF_LOCKED2 | &net->xfrm.xfrm_cfg_mutex | ||
| HALF_LOCKED2 | &ops->srcu | ||
| HALF_LOCKED2 | global &audit_cmd_mutex.lock | ||
| HALF_LOCKED2 | global &cb_lock | ||
| HALF_LOCKED2 | global &crypto_cfg_mutex | ||
| HALF_LOCKED2 | global &hwsim_phys_lock | ||
| HALF_LOCKED2 | global &rx_queue_mutex |