Defined in 1 files as a prototype:
Defined in 1 files as a member:
Defined in 1 files as a function:
Referenced in 2 files:
Smatch caller information:
drivers/gpib/common/gpib_os.c get_serial_poll_byte() -> num_status_bytes()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dev | 0,4096-ptr_max |
| DATA_SOURCE | 0 | dev | r get_gpib_status_queue |
| LOCK2 | &board->big_gpib_mutex | ||
| TYPE_LOCK | (struct gpib_board)->big_gpib_mutex |
drivers/gpib/common/gpib_os.c pop_status_byte() -> num_status_bytes()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->num_status_bytes | 1-u32max |
| DATA_SOURCE | 0 | dev | $1 |
| TASK_NOT_RUNNING | |||
| LOCK2 | &board->big_gpib_mutex | ||
| HALF_LOCKED2 | &board->user_mutex | ||
| TYPE_LOCK | (struct gpib_board)->big_gpib_mutex |
drivers/gpib/common/gpib_os.c pop_status_byte() -> num_status_bytes()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dev | 4096-ptr_max |
| CAPPED_DATA | 0 | dev->pad | 1 |
| CAPPED_DATA | 0 | dev->sad | 1 |
| DATA_SOURCE | 0 | dev | $1 |
| LOCK2 | &board->big_gpib_mutex | ||
| TYPE_LOCK | (struct gpib_board)->big_gpib_mutex |
drivers/gpib/common/gpib_os.c push_status_byte() -> num_status_bytes()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dev | 4096-ptr_max |
| DATA_SOURCE | 0 | dev | $1 |
| TASK_NOT_RUNNING | |||
| LOCK2 | &board->big_gpib_mutex | ||
| LOCK2 | &board->user_mutex | ||
| TYPE_LOCK | (struct gpib_board)->big_gpib_mutex | ||
| TYPE_LOCK | (struct gpib_board)->user_mutex |
drivers/gpib/common/gpib_os.c push_status_byte() -> num_status_bytes()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dev | 4096-ptr_max |
| DATA_SOURCE | 0 | dev | $1 |
| TASK_NOT_RUNNING | |||
| LOCK2 | &board->big_gpib_mutex | ||
| LOCK2 | &board->user_mutex | ||
| TYPE_LOCK | (struct gpib_board)->big_gpib_mutex | ||
| TYPE_LOCK | (struct gpib_board)->user_mutex |
drivers/gpib/common/gpib_os.c status_bytes_ioctl() -> num_status_bytes()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dev | 4096-ptr_max |
| CAPPED_DATA | 0 | dev->pad | 1 |
| CAPPED_DATA | 0 | dev->sad | 1 |
| DATA_SOURCE | 0 | dev | r get_gpib_status_queue |
| LOCK2 | &board->big_gpib_mutex | ||
| TYPE_LOCK | (struct gpib_board)->big_gpib_mutex |
drivers/gpib/common/iblib.c general_ibstatus() -> num_status_bytes()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dev | 4096-ptr_max |
| DATA_SOURCE | 0 | dev | $1 |
| TASK_NOT_RUNNING | |||
| LOCK2 | &board->big_gpib_mutex | ||
| TYPE_LOCK | (struct gpib_board)->big_gpib_mutex |