Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/leds/trigger/ledtrig-tty.c cts_store() -> ledtrig_tty_attr_store()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | buf | 4096-ptr_max |
| PARAM_VALUE | 2 | size | 1-1000000000 |
| PARAM_VALUE | 3 | attr | 2 |
| CAPPED_DATA | 2 | size | 1 |
| CAPPED_DATA | 2 | size | 1 |
| DATA_SOURCE | 0 | dev | $0 |
| DATA_SOURCE | 1 | buf | $2 |
| DATA_SOURCE | 2 | size | $3 |
| NOSPEC | 2 | size | |
| 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/leds/trigger/ledtrig-tty.c dcd_store() -> ledtrig_tty_attr_store()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | buf | 4096-ptr_max |
| PARAM_VALUE | 2 | size | 1-1000000000 |
| PARAM_VALUE | 3 | attr | 4 |
| CAPPED_DATA | 2 | size | 1 |
| CAPPED_DATA | 2 | size | 1 |
| DATA_SOURCE | 0 | dev | $0 |
| DATA_SOURCE | 1 | buf | $2 |
| DATA_SOURCE | 2 | size | $3 |
| NOSPEC | 2 | size | |
| 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/leds/trigger/ledtrig-tty.c dsr_store() -> ledtrig_tty_attr_store()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | buf | 4096-ptr_max |
| PARAM_VALUE | 2 | size | 1-1000000000 |
| PARAM_VALUE | 3 | attr | 3 |
| CAPPED_DATA | 2 | size | 1 |
| CAPPED_DATA | 2 | size | 1 |
| DATA_SOURCE | 0 | dev | $0 |
| DATA_SOURCE | 1 | buf | $2 |
| DATA_SOURCE | 2 | size | $3 |
| NOSPEC | 2 | size | |
| 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/leds/trigger/ledtrig-tty.c rng_store() -> ledtrig_tty_attr_store()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | buf | 4096-ptr_max |
| PARAM_VALUE | 2 | size | 1-1000000000 |
| PARAM_VALUE | 3 | attr | 5 |
| CAPPED_DATA | 2 | size | 1 |
| CAPPED_DATA | 2 | size | 1 |
| DATA_SOURCE | 0 | dev | $0 |
| DATA_SOURCE | 1 | buf | $2 |
| DATA_SOURCE | 2 | size | $3 |
| NOSPEC | 2 | size | |
| 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/leds/trigger/ledtrig-tty.c rx_store() -> ledtrig_tty_attr_store()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | buf | 4096-ptr_max |
| PARAM_VALUE | 2 | size | 1-1000000000 |
| PARAM_VALUE | 3 | attr | 0 |
| CAPPED_DATA | 2 | size | 1 |
| CAPPED_DATA | 2 | size | 1 |
| DATA_SOURCE | 0 | dev | $0 |
| DATA_SOURCE | 1 | buf | $2 |
| DATA_SOURCE | 2 | size | $3 |
| NOSPEC | 2 | size | |
| 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/leds/trigger/ledtrig-tty.c tx_store() -> ledtrig_tty_attr_store()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | buf | 4096-ptr_max |
| PARAM_VALUE | 2 | size | 1-1000000000 |
| PARAM_VALUE | 3 | attr | 1 |
| CAPPED_DATA | 2 | size | 1 |
| CAPPED_DATA | 2 | size | 1 |
| DATA_SOURCE | 0 | dev | $0 |
| DATA_SOURCE | 1 | buf | $2 |
| DATA_SOURCE | 2 | size | $3 |
| NOSPEC | 2 | size | |
| 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 |