Defined in 2 files as a function:
- drivers/platform/x86/intel/uncore-frequency/uncore-frequency-tpmi.c, line 292 (as a function)
- drivers/platform/x86/intel/uncore-frequency/uncore-frequency.c, line 67 (as a function)
Referenced in 2 files:
- drivers/platform/x86/intel/uncore-frequency/uncore-frequency-tpmi.c, line 509
- drivers/platform/x86/intel/uncore-frequency/uncore-frequency.c, line 285
Smatch caller information:
drivers/platform/x86/intel/uncore-frequency/uncore-frequency-tpmi.c uncore_write() -> uncore_write_control_freq()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | data | 4096-ptr_max |
| PARAM_VALUE | 2 | index | 0-1 |
| DATA_SOURCE | 0 | data | $0 |
| DATA_SOURCE | 1 | input | $1 |
| DATA_SOURCE | 2 | index | $2 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &of->mutex | ||
| LOCK2 | global &uncore_lock | ||
| HALF_LOCKED2 | &of->prealloc_mutex | ||
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct kernfs_open_file)->mutex |
drivers/platform/x86/intel/uncore-frequency/uncore-frequency-common.c store_attr() -> drivers/platform/x86/intel/uncore-frequency/uncore-frequency-common.c ptr uncore_write()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | data | 4096-ptr_max |
| PARAM_VALUE | 2 | index | 0-1,3-6 |
| DATA_SOURCE | 0 | data | $0 |
| DATA_SOURCE | 2 | index | $3 |
| HARD_MAX | 2 | index | 6 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NO_OVERFLOW_SIMPLE | 1 | input | |
| LOCK2 | &of->mutex | ||
| LOCK2 | global &uncore_lock | ||
| HALF_LOCKED2 | &of->prealloc_mutex | ||
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct kernfs_open_file)->mutex |