Defined in 1 files as a function:
Referenced in 3 files:
Smatch caller information:
drivers/parport/ieee1284_ops.c parport_ieee1284_write_compat() -> parport_yield_blocking()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dev | 4096-ptr_max |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HOST_DATA | 0 | dev->state->u.pc | s64min-s64max |
| HOST_DATA | 0 | dev->state->u.pc->ctr | 0-u32max |
| HOST_DATA | 0 | dev->state->u.pc->ecr | 0-u32max |
| HALF_LOCKED2 | &port->physport->ieee1284.irq |
drivers/char/lp.c lp_error() -> parport_yield_blocking()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->port | 4096-ptr_max |
| NOCHECK_CALL |
drivers/char/lp.c lp_write() -> parport_yield_blocking()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dev | 4096-ptr_max |
| NOCHECK_CALL |
drivers/char/ppdev.c pp_do_ioctl() -> parport_yield_blocking()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dev | 4096-ptr_max |
| NOCHECK_CALL | |||
| LOCK2 | global &pp_do_mutex |