Defined in 2 files as a function:
Referenced in 1 files:
Smatch caller information:
kernel/irq/msi.c __msi_domain_free_irqs() -> msi_sysfs_remove_desc()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->msi.data->__domains | 4096-ptr_max |
| PARAM_VALUE | 1 | desc | 4096-ptr_max |
| PARAM_VALUE | 1 | desc->irq | 1-u32max |
| PARAM_VALUE | 1 | desc->nvec_used | 0-s32max |
| BUF_SIZE | 0 | dev | (-1),1-s32max |
| BUF_SIZE | 0 | dev | (-1),1-s32max |
| CAPPED_DATA | 1 | desc->nvec_used | 1 |
| DATA_SOURCE | 0 | dev | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| NO_OVERFLOW_SIMPLE | 0 | dev->cma_area->available_count | |
| UNITS | 0 | dev | unit_byte |
| LOCK2 | &_T->lock->msi.data->mutex |
kernel/irq/msi.c msi_device_destroy_sysfs() -> msi_sysfs_remove_desc()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->msi.data | 4096-ptr_max |
| PARAM_VALUE | 1 | desc | 1-1025,1027-1029,1031-u64max |
| DATA_SOURCE | 0 | dev | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | &_T->lock->msi.data->mutex |
kernel/irq/msi.c msi_sysfs_populate_desc() -> msi_sysfs_remove_desc()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dev | 4096-ptr_max |
| PARAM_VALUE | 1 | desc | 4096-ptr_max |
| PARAM_VALUE | 1 | desc->nvec_used | 1-u32max |
| PARAM_VALUE | 1 | desc->sysfs_attrs | 16,4096-ptr_max |
| BUF_SIZE | 1 | desc->sysfs_attrs | 0-240518168520 |
| DATA_SOURCE | 0 | dev | $0 |
| DATA_SOURCE | 1 | desc | $1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HOST_DATA | 1 | desc->pci.mask_pos | 0-255 |
| HOST_DATA | 1 | desc->pci.msi_attrib.can_mask | 1 |
| HOST_DATA | 1 | desc->pci.msi_attrib.default_irq | 0-u32max |
| HOST_DATA | 1 | desc->pci.msi_attrib.is_64 | 1 |
| HOST_DATA | 1 | desc->pci.msi_attrib.is_msix | 1 |
| HOST_DATA | 1 | desc->pci.msi_attrib.is_virtual | 0-1 |
| HOST_DATA | 1 | desc->pci.msi_attrib.multi_cap | 0-7 |
| HOST_DATA | 1 | desc->pci.msi_attrib.multiple | 0-7 |
| HOST_DATA | 1 | desc->pci.msi_mask | 0-u32max |
| HOST_DATA | 1 | desc->pci.msix_ctrl | 0-u32max |
| NO_OVERFLOW_SIMPLE | 1 | desc->nvec_used | |
| UNITS | 0 | dev | unit_byte |
| LOCK2 | &_T->lock->msi.data->mutex |