Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/media/test-drivers/vivid/vivid-kthread-cap.c vivid_copy_buffer() -> scale_line()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 4 | twopixsize | 2,4,6,8 |
| BUF_SIZE | 1 | dst | 4 |
| BIT_INFO | 4 | twopixsize | 0x0,0xf |
| NOCHECK_CALL | |||
| LOCK2 | &dev->mutex | ||
| HALF_LOCKED2 | &out_dev->mutex | ||
| TYPE_LOCK | (struct vivid_dev)->mutex |
drivers/media/test-drivers/vivid/vivid-kthread-cap.c vivid_copy_buffer() -> scale_line()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 2 | srcw | 0,2-u32max |
| PARAM_VALUE | 3 | dstw | 1-s32max |
| PARAM_VALUE | 4 | twopixsize | 2,4,6,8 |
| BUF_SIZE | 1 | dst | 4 |
| CAPPED_DATA | 2 | srcw | 1 |
| CAPPED_DATA | 3 | dstw | 1 |
| NOCHECK_CALL | |||
| UNITS | 2 | srcw | unit_byte |
| UNITS | 3 | dstw | unit_byte |
| LOCK2 | &dev->mutex | ||
| HALF_LOCKED2 | &out_dev->mutex | ||
| TYPE_LOCK | (struct vivid_dev)->mutex |
drivers/media/test-drivers/vivid/vivid-kthread-cap.c vivid_copy_buffer() -> scale_line()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 2 | srcw | 1-s32max |
| PARAM_VALUE | 3 | dstw | 0,2-u32max |
| PARAM_VALUE | 4 | twopixsize | 2,4,6,8 |
| BUF_SIZE | 0 | src | 4 |
| BUF_SIZE | 1 | dst | 4 |
| CAPPED_DATA | 2 | srcw | 1 |
| CAPPED_DATA | 3 | dstw | 1 |
| NOCHECK_CALL | |||
| UNITS | 2 | srcw | unit_byte |
| UNITS | 3 | dstw | unit_byte |
| LOCK2 | &dev->mutex | ||
| HALF_LOCKED2 | &out_dev->mutex | ||
| TYPE_LOCK | (struct vivid_dev)->mutex |