Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/input/keyboard/atkbd.c atkbd_do_set_extra() -> atkbd_attr_set_helper()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | buf | 4096-ptr_max |
| PARAM_VALUE | 2 | count | 1-1000000000 |
| PARAM_VALUE | 3 | handler | 2783754070973304832 |
| CAPPED_DATA | 2 | count | 1 |
| CAPPED_DATA | 2 | count | 1 |
| DATA_SOURCE | 0 | dev | $0 |
| DATA_SOURCE | 1 | buf | $2 |
| DATA_SOURCE | 2 | count | $3 |
| NOSPEC | 2 | count | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| ELEM_LAST | 1 | ==buf2 | 8052 |
| LOCK2 | &of->mutex | ||
| HALF_LOCKED2 | &of->prealloc_mutex | ||
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct kernfs_open_file)->mutex |
drivers/input/keyboard/atkbd.c atkbd_do_set_force_release() -> atkbd_attr_set_helper()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | buf | 4096-ptr_max |
| PARAM_VALUE | 2 | count | 1-1000000000 |
| PARAM_VALUE | 3 | handler | 1781913124641992704 |
| CAPPED_DATA | 2 | count | 1 |
| CAPPED_DATA | 2 | count | 1 |
| DATA_SOURCE | 0 | dev | $0 |
| DATA_SOURCE | 1 | buf | $2 |
| DATA_SOURCE | 2 | count | $3 |
| NOSPEC | 2 | count | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| ELEM_LAST | 1 | ==buf2 | 8052 |
| LOCK2 | &of->mutex | ||
| HALF_LOCKED2 | &of->prealloc_mutex | ||
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct kernfs_open_file)->mutex |
drivers/input/keyboard/atkbd.c atkbd_do_set_scroll() -> atkbd_attr_set_helper()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | buf | 4096-ptr_max |
| PARAM_VALUE | 2 | count | 1-1000000000 |
| PARAM_VALUE | 3 | handler | 3884519559681527808 |
| CAPPED_DATA | 2 | count | 1 |
| CAPPED_DATA | 2 | count | 1 |
| DATA_SOURCE | 0 | dev | $0 |
| DATA_SOURCE | 1 | buf | $2 |
| DATA_SOURCE | 2 | count | $3 |
| NOSPEC | 2 | count | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| ELEM_LAST | 1 | ==buf2 | 8052 |
| LOCK2 | &of->mutex | ||
| HALF_LOCKED2 | &of->prealloc_mutex | ||
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct kernfs_open_file)->mutex |
drivers/input/keyboard/atkbd.c atkbd_do_set_set() -> atkbd_attr_set_helper()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | buf | 4096-ptr_max |
| PARAM_VALUE | 2 | count | 1-1000000000 |
| PARAM_VALUE | 3 | handler | 4522485905366917120 |
| CAPPED_DATA | 2 | count | 1 |
| CAPPED_DATA | 2 | count | 1 |
| DATA_SOURCE | 0 | dev | $0 |
| DATA_SOURCE | 1 | buf | $2 |
| DATA_SOURCE | 2 | count | $3 |
| NOSPEC | 2 | count | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| ELEM_LAST | 1 | ==buf2 | 8052 |
| LOCK2 | &of->mutex | ||
| HALF_LOCKED2 | &of->prealloc_mutex | ||
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct kernfs_open_file)->mutex |
drivers/input/keyboard/atkbd.c atkbd_do_set_softraw() -> atkbd_attr_set_helper()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | buf | 4096-ptr_max |
| PARAM_VALUE | 2 | count | 1-1000000000 |
| PARAM_VALUE | 3 | handler | 6543656237125251072 |
| CAPPED_DATA | 2 | count | 1 |
| CAPPED_DATA | 2 | count | 1 |
| DATA_SOURCE | 0 | dev | $0 |
| DATA_SOURCE | 1 | buf | $2 |
| DATA_SOURCE | 2 | count | $3 |
| NOSPEC | 2 | count | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| ELEM_LAST | 1 | ==buf2 | 8052 |
| LOCK2 | &of->mutex | ||
| HALF_LOCKED2 | &of->prealloc_mutex | ||
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct kernfs_open_file)->mutex |
drivers/input/keyboard/atkbd.c atkbd_do_set_softrepeat() -> atkbd_attr_set_helper()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | buf | 4096-ptr_max |
| PARAM_VALUE | 2 | count | 1-1000000000 |
| PARAM_VALUE | 3 | handler | 1716713208757350400 |
| CAPPED_DATA | 2 | count | 1 |
| CAPPED_DATA | 2 | count | 1 |
| DATA_SOURCE | 0 | dev | $0 |
| DATA_SOURCE | 1 | buf | $2 |
| DATA_SOURCE | 2 | count | $3 |
| NOSPEC | 2 | count | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| ELEM_LAST | 1 | ==buf2 | 8052 |
| LOCK2 | &of->mutex | ||
| HALF_LOCKED2 | &of->prealloc_mutex | ||
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct kernfs_open_file)->mutex |