Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 3 files:
- drivers/media/usb/pvrusb2/pvrusb2-debugifc.c, line 117
- drivers/media/usb/pvrusb2/pvrusb2-sysfs.c, line 582
- drivers/media/usb/pvrusb2/pvrusb2-v4l2.c, line 120
Smatch caller information:
drivers/media/usb/pvrusb2/pvrusb2-v4l2.c pvr2_querycap() -> pvr2_hdw_get_desc()
| Type | Parameter | Key | Value |
|---|---|---|---|
| HALF_LOCKED2 | lock | ||
| HALF_LOCKED2 | req_queue_lock |
drivers/media/usb/pvrusb2/pvrusb2-debugifc.c pvr2_debugifc_print_info() -> pvr2_hdw_get_desc()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | hdw | 4096-ptr_max |
| DATA_SOURCE | 0 | hdw | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &of->mutex | ||
| HALF_LOCKED2 | &of->prealloc_mutex | ||
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct kernfs_open_file)->mutex |
drivers/media/usb/pvrusb2/pvrusb2-sysfs.c hdw_desc_show() -> pvr2_hdw_get_desc()
| Type | Parameter | Key | Value |
|---|---|---|---|
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &of->mutex | ||
| HALF_LOCKED2 | &of->prealloc_mutex | ||
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct kernfs_open_file)->mutex |