Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/gpu/drm/drm_gem_framebuffer_helper.c drm_gem_fb_begin_cpu_access() -> __drm_gem_fb_end_cpu_access()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | fb | 4096-ptr_max |
| PARAM_VALUE | 0 | fb->format | 4096-ptr_max |
| PARAM_VALUE | 0 | fb->format->num_planes | 1-255 |
| PARAM_VALUE | 1 | dir | 2 |
| PARAM_VALUE | 2 | num_planes | 0-254 |
| CAPPED_DATA | 2 | num_planes | 1 |
| DATA_SOURCE | 0 | fb | $0 |
| DATA_SOURCE | 1 | dir | $1 |
| FUZZY_MAX | 0 | fb->format->num_planes | 1 |
| PARAM_COMPARE | 0 | fb->format->num_planes | > $2 |
| PARAM_COMPARE | 2 | num_planes | < $0->format->num_planes |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| UNITS | 2 | num_planes | unit_array_size |
| HALF_LOCKED2 | &gm12u320->fb_update.lock | ||
| HALF_LOCKED2 | &smd->tx_mutex | ||
| HALF_LOCKED2 | global &drm_unplug_srcu |
drivers/gpu/drm/drm_gem_framebuffer_helper.c drm_gem_fb_end_cpu_access() -> __drm_gem_fb_end_cpu_access()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | fb | 4096-ptr_max |
| PARAM_VALUE | 0 | fb->format | 4096-ptr_max |
| PARAM_VALUE | 0 | *fb->pitches | 0-4294967295 |
| PARAM_VALUE | 1 | dir | 2 |
| CAPPED_DATA | 0 | fb | 1 |
| DATA_SOURCE | 0 | fb | $0 |
| DATA_SOURCE | 1 | dir | $1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| UNITS | 2 | num_planes | unit_array_size |
| HALF_LOCKED2 | &gm12u320->fb_update.lock | ||
| HALF_LOCKED2 | &smd->tx_mutex | ||
| HALF_LOCKED2 | global &drm_unplug_srcu |