Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/platform/x86/intel/sdsi.c meter_certificate_read() -> certificate_read()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | command | 20 |
| PARAM_VALUE | 1 | control_flags | 0 |
| PARAM_VALUE | 3 | buf | 1-u64max |
| PARAM_VALUE | 5 | count | 1-4096 |
| BUF_SIZE | 2 | priv | s32min-(-2),1-s32max |
| BUF_SIZE | 2 | priv | s32min-(-2),1-s32max |
| CAPPED_DATA | 5 | count | 1 |
| CAPPED_DATA | 5 | count | 1 |
| DATA_SOURCE | 3 | buf | $3 |
| DATA_SOURCE | 4 | off | $4 |
| DATA_SOURCE | 5 | count | $5 |
| PARAM_COMPARE | 3 | buf | == $5 |
| BIT_INFO | 5 | count | 0x0,0x7fffffffffffffff |
| NOSPEC | 4 | off | |
| NOSPEC | 4 | off | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 4 | off | 0-4095 |
| USER_DATA | 5 | count | 1-4096[c] |
| UNITS | 2 | priv | unit_byte |
| BYTE_COUNT | 3 | ==buf5 | 8050 |
| LOCK2 | &of->mutex | ||
| HALF_LOCKED2 | &of->prealloc_mutex | ||
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct kernfs_open_file)->mutex |
drivers/platform/x86/intel/sdsi.c meter_current_read() -> certificate_read()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | command | 20 |
| PARAM_VALUE | 1 | control_flags | 8589934592 |
| PARAM_VALUE | 3 | buf | 1-u64max |
| PARAM_VALUE | 5 | count | 1-4096 |
| BUF_SIZE | 2 | priv | s32min-(-2),1-s32max |
| BUF_SIZE | 2 | priv | s32min-(-2),1-s32max |
| CAPPED_DATA | 5 | count | 1 |
| CAPPED_DATA | 5 | count | 1 |
| DATA_SOURCE | 3 | buf | $3 |
| DATA_SOURCE | 4 | off | $4 |
| DATA_SOURCE | 5 | count | $5 |
| PARAM_COMPARE | 3 | buf | == $5 |
| BIT_INFO | 5 | count | 0x0,0x7fffffffffffffff |
| NOSPEC | 4 | off | |
| NOSPEC | 4 | off | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 4 | off | 0-4095 |
| USER_DATA | 5 | count | 1-4096[c] |
| UNITS | 2 | priv | unit_byte |
| BYTE_COUNT | 3 | ==buf5 | 8050 |
| LOCK2 | &of->mutex | ||
| HALF_LOCKED2 | &of->prealloc_mutex | ||
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct kernfs_open_file)->mutex |
drivers/platform/x86/intel/sdsi.c state_certificate_read() -> certificate_read()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | command | 16 |
| PARAM_VALUE | 1 | control_flags | 0 |
| PARAM_VALUE | 3 | buf | 1-u64max |
| PARAM_VALUE | 5 | count | 1-4096 |
| BUF_SIZE | 2 | priv | s32min-(-2),1-s32max |
| BUF_SIZE | 2 | priv | s32min-(-2),1-s32max |
| CAPPED_DATA | 5 | count | 1 |
| CAPPED_DATA | 5 | count | 1 |
| DATA_SOURCE | 3 | buf | $3 |
| DATA_SOURCE | 4 | off | $4 |
| DATA_SOURCE | 5 | count | $5 |
| PARAM_COMPARE | 3 | buf | == $5 |
| BIT_INFO | 5 | count | 0x0,0x7fffffffffffffff |
| NOSPEC | 4 | off | |
| NOSPEC | 4 | off | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 4 | off | 0-4095 |
| USER_DATA | 5 | count | 1-4096[c] |
| UNITS | 2 | priv | unit_byte |
| BYTE_COUNT | 3 | ==buf5 | 8050 |
| LOCK2 | &of->mutex | ||
| HALF_LOCKED2 | &of->prealloc_mutex | ||
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct kernfs_open_file)->mutex |