Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/video/fbdev/via/via-core.c viafb_dma_copy_out_sg() -> viafb_mmio_read()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | reg | 3588 |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &cam->lock | ||
| LOCK2 | flags | ||
| LOCK2 | global &global_dev.reg_lock | ||
| LOCK2 | global &viafb_dma_lock | ||
| HALF_LOCKED2 | _T->lock | ||
| HALF_LOCKED2 | irq | ||
| TYPE_LOCK | (struct via_camera)->lock | ||
| TYPE_LOCK | (struct viafb_dev)->reg_lock |
drivers/video/fbdev/via/via-core.c viafb_dma_copy_out_sg() -> viafb_mmio_read()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | reg | 3588 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &cam->lock | ||
| LOCK2 | global &viafb_dma_lock | ||
| HALF_LOCKED2 | _T->lock | ||
| HALF_LOCKED2 | irq | ||
| TYPE_LOCK | (struct via_camera)->lock |
drivers/video/fbdev/via/via-core.c viafb_dma_irq() -> viafb_mmio_read()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | reg | 3588 |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | global &global_dev.reg_lock | ||
| HALF_LOCKED2 | &desc->request_mutex | ||
| HALF_LOCKED2 | flags | ||
| TYPE_LOCK | (struct viafb_dev)->reg_lock |