Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/net/can/peak_canfd/peak_pciefd_main.c pciefd_irq_handler() -> pciefd_sys_readreg()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | priv | 4096-ptr_max |
| PARAM_VALUE | 1 | reg | 64 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &desc->request_mutex | ||
| HALF_LOCKED2 | flags |
drivers/net/can/peak_canfd/peak_pciefd_main.c pciefd_post_cmd() -> pciefd_sys_readreg()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | reg | 64 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | global &rtnl_mutex |
drivers/net/can/peak_canfd/peak_pciefd_main.c peak_pciefd_probe() -> pciefd_sys_readreg()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | priv | 4096-ptr_max |
| PARAM_VALUE | 0 | priv->reg_base | 65536-131071 |
| PARAM_VALUE | 1 | reg | 68 |
| BUF_SIZE | 0 | priv | 104-128 |
| BUF_SIZE | 0 | priv | 104-128 |
| BUF_SIZE | 0 | priv->can | 8-32 |
| BUF_SIZE | 0 | priv->pci_dev | (-1),16,24,40,56,108-1096,1384,1600,1616,1752,2072,2576,8064 |
| DATA_SOURCE | 0 | priv | r devm_kzalloc |
| MEM_ZERO | 0 | priv | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HOST_DATA | 0 | priv->pci_dev->current_state | 0-3[c] |
drivers/net/can/peak_canfd/peak_pciefd_main.c peak_pciefd_probe() -> pciefd_sys_readreg()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | priv | 4096-ptr_max |
| PARAM_VALUE | 0 | priv->reg_base | 0 |
| PARAM_VALUE | 1 | reg | 64 |
| BUF_SIZE | 0 | priv | 104-128 |
| BUF_SIZE | 0 | priv | 104-128 |
| DATA_SOURCE | 0 | priv | r devm_kzalloc |
| MEM_ZERO | 0 | priv | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HOST_DATA | 0 | priv->pci_dev->current_state | 0-3[c] |
| NO_OVERFLOW_SIMPLE | 0 | priv->can_count |