Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 8 files:
- drivers/gpib/cb7210/cb7210.c, line 548
- drivers/gpib/cec/cec_gpib.c, line 53
- drivers/gpib/eastwood/fluke_gpib.c, line 63
- drivers/gpib/fmh_gpib/fmh_gpib.c, line 56
- drivers/gpib/ines/ines_gpib.c, line 446
- drivers/gpib/nec7210/nec7210.c, line 621
- drivers/gpib/pc2/pc2_gpib.c, line 98
- drivers/gpib/tnt4882/tnt4882_gpib.c, line 606
Smatch caller information:
drivers/gpib/pc2/pc2_gpib.c pc2_read() -> nec7210_read()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | board | 4096-ptr_max |
| PARAM_VALUE | 0 | board->big_gpib_mutex.first_waiter | 0,4096-ptr_max |
| PARAM_VALUE | 0 | board->big_gpib_mutex.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | board->big_gpib_mutex.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | board->interface | 4096-ptr_max |
| PARAM_VALUE | 3 | length | 1-u32max |
| PARAM_VALUE | 4 | end | 4198827413982900224,8231626610412855296 |
| PARAM_VALUE | 5 | bytes_read | 3419132982934581248,3604045315285700608 |
| BUF_SIZE | 0 | board | (-1),128 |
| BUF_SIZE | 0 | board | (-1),128 |
| BUF_SIZE | 2 | buffer | (-1),16384 |
| BUF_SIZE | 2 | buffer | (-1),16384 |
| CAPPED_DATA | 3 | length | 1 |
| CAPPED_DATA | 3 | length | 1 |
| DATA_SOURCE | 0 | board | $0 |
| DATA_SOURCE | 2 | buffer | $1 |
| DATA_SOURCE | 3 | length | $2 |
| DATA_SOURCE | 4 | end | $3 |
| DATA_SOURCE | 5 | bytes_read | $4 |
| TASK_NOT_RUNNING | |||
| USER_DATA | 2 | *buffer | 0-255 |
| USER_PTR | 2 | buffer | |
| HALF_LOCKED2 | 0 | &board->big_gpib_mutex | |
| HALF_LOCKED2 | 0 | &board->user_mutex |
drivers/gpib/tnt4882/tnt4882_gpib.c tnt4882_read() -> nec7210_read()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | board | 4096-ptr_max |
| PARAM_VALUE | 0 | board->big_gpib_mutex.first_waiter | 0,4096-ptr_max |
| PARAM_VALUE | 0 | board->big_gpib_mutex.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | board->big_gpib_mutex.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | board->interface | 4096-ptr_max |
| PARAM_VALUE | 3 | length | 1-u32max |
| PARAM_VALUE | 4 | end | 4198827413982900224,8231626610412855296 |
| PARAM_VALUE | 5 | bytes_read | 3419132982934581248,3604045315285700608 |
| BUF_SIZE | 0 | board | (-1),128 |
| BUF_SIZE | 0 | board | (-1),128 |
| BUF_SIZE | 2 | buffer | (-1),16384 |
| BUF_SIZE | 2 | buffer | (-1),16384 |
| CAPPED_DATA | 3 | length | 1 |
| CAPPED_DATA | 3 | length | 1 |
| DATA_SOURCE | 0 | board | $0 |
| DATA_SOURCE | 2 | buffer | $1 |
| DATA_SOURCE | 3 | length | $2 |
| DATA_SOURCE | 4 | end | $3 |
| DATA_SOURCE | 5 | bytes_read | $4 |
| TASK_NOT_RUNNING | |||
| USER_DATA | 2 | *buffer | 0-255 |
| USER_PTR | 2 | buffer | |
| HALF_LOCKED2 | 0 | &board->big_gpib_mutex | |
| HALF_LOCKED2 | 0 | &board->user_mutex |
drivers/gpib/ines/ines_gpib.c ines_read() -> nec7210_read()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | board | 4096-ptr_max |
| PARAM_VALUE | 0 | board->big_gpib_mutex.first_waiter | 0,4096-ptr_max |
| PARAM_VALUE | 0 | board->big_gpib_mutex.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | board->big_gpib_mutex.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | board->interface | 4096-ptr_max |
| PARAM_VALUE | 3 | length | 1-u32max |
| PARAM_VALUE | 4 | end | 4198827413982900224,8231626610412855296 |
| PARAM_VALUE | 5 | bytes_read | 3419132982934581248,3604045315285700608 |
| BUF_SIZE | 0 | board | (-1),128 |
| BUF_SIZE | 0 | board | (-1),128 |
| BUF_SIZE | 2 | buffer | (-1),16384 |
| BUF_SIZE | 2 | buffer | (-1),16384 |
| CAPPED_DATA | 3 | length | 1 |
| CAPPED_DATA | 3 | length | 1 |
| DATA_SOURCE | 0 | board | $0 |
| DATA_SOURCE | 2 | buffer | $1 |
| DATA_SOURCE | 3 | length | $2 |
| DATA_SOURCE | 4 | end | $3 |
| DATA_SOURCE | 5 | bytes_read | $4 |
| TASK_NOT_RUNNING | |||
| USER_DATA | 2 | *buffer | 0-255 |
| USER_PTR | 2 | buffer | |
| HALF_LOCKED2 | 0 | &board->big_gpib_mutex | |
| HALF_LOCKED2 | 0 | &board->user_mutex |
drivers/gpib/fmh_gpib/fmh_gpib.c fmh_gpib_read() -> nec7210_read()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | board | 4096-ptr_max |
| PARAM_VALUE | 0 | board->big_gpib_mutex.first_waiter | 0,4096-ptr_max |
| PARAM_VALUE | 0 | board->big_gpib_mutex.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | board->big_gpib_mutex.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | board->interface | 4096-ptr_max |
| PARAM_VALUE | 3 | length | 1-u32max |
| PARAM_VALUE | 4 | end | 4198827413982900224,8231626610412855296 |
| PARAM_VALUE | 5 | bytes_read | 3419132982934581248,3604045315285700608 |
| BUF_SIZE | 0 | board | (-1),128 |
| BUF_SIZE | 0 | board | (-1),128 |
| BUF_SIZE | 2 | buffer | (-1),16384 |
| BUF_SIZE | 2 | buffer | (-1),16384 |
| CAPPED_DATA | 3 | length | 1 |
| CAPPED_DATA | 3 | length | 1 |
| DATA_SOURCE | 0 | board | $0 |
| DATA_SOURCE | 2 | buffer | $1 |
| DATA_SOURCE | 3 | length | $2 |
| DATA_SOURCE | 4 | end | $3 |
| DATA_SOURCE | 5 | bytes_read | $4 |
| TASK_NOT_RUNNING | |||
| USER_DATA | 2 | *buffer | 0-255 |
| USER_PTR | 2 | buffer | |
| HALF_LOCKED2 | 0 | &board->big_gpib_mutex | |
| HALF_LOCKED2 | 0 | &board->user_mutex |
drivers/gpib/cb7210/cb7210.c cb7210_read() -> nec7210_read()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | board | 4096-ptr_max |
| PARAM_VALUE | 0 | board->big_gpib_mutex.first_waiter | 0,4096-ptr_max |
| PARAM_VALUE | 0 | board->big_gpib_mutex.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | board->big_gpib_mutex.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | board->interface | 4096-ptr_max |
| PARAM_VALUE | 3 | length | 1-u32max |
| PARAM_VALUE | 4 | end | 4198827413982900224,8231626610412855296 |
| PARAM_VALUE | 5 | bytes_read | 3398086835557027840,3419132982934581248,3604045315285700608 |
| BUF_SIZE | 0 | board | (-1),128 |
| BUF_SIZE | 0 | board | (-1),128 |
| BUF_SIZE | 2 | buffer | (-1),16384 |
| BUF_SIZE | 2 | buffer | (-1),16384 |
| CAPPED_DATA | 3 | length | 1 |
| CAPPED_DATA | 3 | length | 1 |
| DATA_SOURCE | 0 | board | $0 |
| DATA_SOURCE | 2 | buffer | $1 |
| DATA_SOURCE | 3 | length | $2 |
| DATA_SOURCE | 4 | end | $3 |
| DATA_SOURCE | 5 | bytes_read | $4 |
| TASK_NOT_RUNNING | |||
| USER_DATA | 2 | *buffer | 0-255 |
| USER_PTR | 2 | buffer | |
| HALF_LOCKED2 | 0 | &board->big_gpib_mutex | |
| HALF_LOCKED2 | 0 | &board->user_mutex |
drivers/gpib/cec/cec_gpib.c cec_read() -> nec7210_read()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | board | 4096-ptr_max |
| PARAM_VALUE | 0 | board->big_gpib_mutex.first_waiter | 0,4096-ptr_max |
| PARAM_VALUE | 0 | board->big_gpib_mutex.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | board->big_gpib_mutex.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | board->interface | 4096-ptr_max |
| PARAM_VALUE | 3 | length | 1-u32max |
| PARAM_VALUE | 4 | end | 4198827413982900224,8231626610412855296 |
| PARAM_VALUE | 5 | bytes_read | 3419132982934581248,3604045315285700608 |
| BUF_SIZE | 0 | board | (-1),128 |
| BUF_SIZE | 0 | board | (-1),128 |
| BUF_SIZE | 2 | buffer | (-1),16384 |
| BUF_SIZE | 2 | buffer | (-1),16384 |
| CAPPED_DATA | 3 | length | 1 |
| CAPPED_DATA | 3 | length | 1 |
| DATA_SOURCE | 0 | board | $0 |
| DATA_SOURCE | 2 | buffer | $1 |
| DATA_SOURCE | 3 | length | $2 |
| DATA_SOURCE | 4 | end | $3 |
| DATA_SOURCE | 5 | bytes_read | $4 |
| TASK_NOT_RUNNING | |||
| USER_DATA | 2 | *buffer | 0-255 |
| USER_PTR | 2 | buffer | |
| HALF_LOCKED2 | 0 | &board->big_gpib_mutex | |
| HALF_LOCKED2 | 0 | &board->user_mutex |
drivers/gpib/eastwood/fluke_gpib.c fluke_read() -> nec7210_read()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | board | 4096-ptr_max |
| PARAM_VALUE | 0 | board->big_gpib_mutex.first_waiter | 0,4096-ptr_max |
| PARAM_VALUE | 0 | board->big_gpib_mutex.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | board->big_gpib_mutex.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | board->interface | 4096-ptr_max |
| PARAM_VALUE | 3 | length | 1-u32max |
| PARAM_VALUE | 4 | end | 4198827413982900224,8231626610412855296 |
| PARAM_VALUE | 5 | bytes_read | 3419132982934581248,3604045315285700608 |
| BUF_SIZE | 0 | board | (-1),128 |
| BUF_SIZE | 0 | board | (-1),128 |
| BUF_SIZE | 2 | buffer | (-1),16384 |
| BUF_SIZE | 2 | buffer | (-1),16384 |
| CAPPED_DATA | 3 | length | 1 |
| CAPPED_DATA | 3 | length | 1 |
| DATA_SOURCE | 0 | board | $0 |
| DATA_SOURCE | 2 | buffer | $1 |
| DATA_SOURCE | 3 | length | $2 |
| DATA_SOURCE | 4 | end | $3 |
| DATA_SOURCE | 5 | bytes_read | $4 |
| TASK_NOT_RUNNING | |||
| USER_DATA | 2 | *buffer | 0-255 |
| USER_PTR | 2 | buffer | |
| HALF_LOCKED2 | 0 | &board->big_gpib_mutex | |
| HALF_LOCKED2 | 0 | &board->user_mutex |