Defined in 2 files as a function:
- drivers/gpu/drm/omapdrm/dss/dsi.c, line 2227 (as a function)
- drivers/video/fbdev/omap2/omapfb/dss/dsi.c, line 2930 (as a function)
Referenced in 2 files:
Smatch caller information:
drivers/gpu/drm/omapdrm/dss/dsi.c dsi_vc_dcs_read() -> dsi_vc_read_rx_fifo()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dsi | 4096-ptr_max |
| PARAM_VALUE | 0 | dsi->errors | 0 |
| PARAM_VALUE | 0 | dsi->errors_lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | dsi->irq_lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 1 | vc | 1 |
| PARAM_VALUE | 4 | type | 0 |
| BUF_SIZE | 0 | dsi | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | dsi | s32min-(-2),1-s32max |
| BUF_SIZE | 2 | buf | (-1),2-3 |
| DATA_SOURCE | 1 | vc | $1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 0 | dsi | unit_byte |
| UNITS | 3 | buflen | unit_byte |
| LOCK2 | &dsi->bus_lock | ||
| HALF_LOCKED2 | &panel->follower_lock | ||
| TYPE_LOCK | (struct dsi_data)->bus_lock |
drivers/gpu/drm/omapdrm/dss/dsi.c dsi_vc_generic_read() -> dsi_vc_read_rx_fifo()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dsi | 4096-ptr_max |
| PARAM_VALUE | 0 | dsi->errors | 0 |
| PARAM_VALUE | 0 | dsi->errors_lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | dsi->irq_lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 1 | vc | 1 |
| PARAM_VALUE | 4 | type | 1 |
| BUF_SIZE | 0 | dsi | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | dsi | s32min-(-2),1-s32max |
| BUF_SIZE | 2 | buf | (-1),2-3 |
| DATA_SOURCE | 1 | vc | $1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 0 | dsi | unit_byte |
| UNITS | 3 | buflen | unit_byte |
| LOCK2 | &dsi->bus_lock | ||
| HALF_LOCKED2 | &panel->follower_lock | ||
| TYPE_LOCK | (struct dsi_data)->bus_lock |