Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/gpu/drm/exynos/exynos5433_drm_decon.c decon_atomic_flush() -> decon_get_frame_count()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ctx | 4096-ptr_max |
| PARAM_VALUE | 1 | end | 1 |
| BUF_SIZE | 0 | ctx | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | ctx | s32min-(-2),1-s32max |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 0 | ctx | unit_byte |
| LOCK2 | flags | ||
| LOCK2 | 0 | &ctx->vblank_lock | |
| HALF_LOCKED2 | irq | ||
| TYPE_LOCK | (struct decon_context)->vblank_lock |
drivers/gpu/drm/exynos/exynos5433_drm_decon.c decon_handle_vblank() -> decon_get_frame_count()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ctx | 4096-ptr_max |
| PARAM_VALUE | 1 | end | 1 |
| DATA_SOURCE | 0 | ctx | $0 |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | 0 | &ctx->vblank_lock | |
| HALF_LOCKED2 | &desc->request_mutex | ||
| HALF_LOCKED2 | _T->lock | ||
| HALF_LOCKED2 | flags | ||
| HALF_LOCKED2 | irq | ||
| TYPE_LOCK | (struct decon_context)->vblank_lock |