Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 3 files:
- drivers/gpu/drm/vmwgfx/vmwgfx_ldu.c, line 250
- drivers/gpu/drm/vmwgfx/vmwgfx_scrn.c, line 306
- drivers/gpu/drm/vmwgfx/vmwgfx_stdu.c, line 779
Smatch caller information:
drivers/gpu/drm/radeon/radeon_connectors.c radeon_connector_set_property() -> (struct drm_crtc_funcs)->gamma_set()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | crtc | 4096-ptr_max |
| PARAM_VALUE | 0 | crtc->funcs | 4096-ptr_max |
| PARAM_VALUE | 1 | r | 0 |
| PARAM_VALUE | 2 | g | 0 |
| PARAM_VALUE | 3 | b | 0 |
| PARAM_VALUE | 4 | size | 0 |
| PARAM_VALUE | 5 | ctx | 0 |
| CONTAINER | 0 | -32-536+0 | $(-1) |
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &dev->mode_config.connection_mutex | ||
| HALF_LOCKED2 | &dev->mode_config.mutex |
drivers/gpu/drm/drm_fb_helper.c setcmap_legacy() -> (struct drm_crtc_funcs)->gamma_set()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | crtc | 4096-ptr_max |
| PARAM_VALUE | 0 | crtc->funcs | 4096-ptr_max |
| PARAM_VALUE | 0 | crtc->funcs->gamma_set | 1-u64max |
| PARAM_VALUE | 0 | crtc->gamma_size | 1-u32max |
| PARAM_VALUE | 2 | g | 4096-ptr_max |
| PARAM_VALUE | 4 | size | 1-u32max |
| PARAM_VALUE | 5 | ctx | 0 |
| BUF_SIZE | 1 | r | 6 |
| BUF_SIZE | 1 | r | 6 |
| CONTAINER | 0 | -32-536+0 | $(-1) |
| CONTAINER | 1 | *(-32-536+552) | $(-1) |
| CONTAINER | 4 | *(-32-536+544) | $(-1) |
| PARAM_COMPARE | 1 | r | < $2 |
| PARAM_COMPARE | 2 | g | < $3 |
| PARAM_COMPARE | 2 | g | > $1 |
| PARAM_COMPARE | 2 | g | > $1 |
| PARAM_COMPARE | 3 | b | > $2 |
| PARAM_COMPARE | 3 | b | > $2 |
| PARAM_COMPARE | 4 | size | < $3 |
| PARAM_COMPARE | 4 | size | <= $2 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &dev->master_mutex | ||
| LOCK2 | &fb_helper->client.modeset_mutex | ||
| LOCK2 | &fb_helper->dev->mode_config.mutex | ||
| LOCK2 | &fb_helper->lock | ||
| HALF_LOCKED2 | &info->lock | ||
| HALF_LOCKED2 | global &console_sem | ||
| TYPE_LOCK | (struct drm_client_dev)->modeset_mutex | ||
| TYPE_LOCK | (struct drm_device)->master_mutex | ||
| TYPE_LOCK | (struct drm_fb_helper)->lock | ||
| TYPE_LOCK | (struct drm_mode_config)->mutex |
drivers/gpu/drm/drm_color_mgmt.c drm_crtc_legacy_gamma_set() -> (struct drm_crtc_funcs)->gamma_set()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | crtc | 4096-ptr_max |
| PARAM_VALUE | 0 | crtc->dev | 4096-ptr_max |
| PARAM_VALUE | 0 | crtc->dev->mode_config.degamma_lut_property | 4096-ptr_max |
| PARAM_VALUE | 0 | crtc->dev->mode_config.gamma_lut_property | 4096-ptr_max |
| PARAM_VALUE | 0 | crtc->funcs | 4096-ptr_max |
| PARAM_VALUE | 0 | crtc->funcs->gamma_set | 4096-ptr_max |
| PARAM_VALUE | 0 | crtc->gamma_size | 1-u32max |
| PARAM_VALUE | 2 | g | 4096-ptr_max |
| PARAM_VALUE | 4 | size | 1-u32max |
| PARAM_VALUE | 5 | ctx | 8254934107519012864 |
| BUF_SIZE | 1 | r | 6 |
| BUF_SIZE | 1 | r | 6 |
| CAPPED_DATA | 0 | crtc->gamma_size | 1 |
| CAPPED_DATA | 4 | size | 1 |
| DATA_SOURCE | 0 | crtc | $0 |
| DATA_SOURCE | 1 | r | $1 |
| DATA_SOURCE | 2 | g | $2 |
| DATA_SOURCE | 3 | b | $3 |
| DATA_SOURCE | 4 | size | $4 |
| DATA_SOURCE | 5 | ctx | $5 |
| CONTAINER | 0 | -32-536+0 | $(-1) |
| MEM_ZERO | 5 | ctx | |
| USER_DATA | 1 | *r | 0-u16max |
| USER_DATA | 2 | *g | 0-u16max |
| USER_DATA | 3 | *b | 0-u16max |
| NO_OVERFLOW_SIMPLE | 0 | crtc->dev->mode_config.num_colorop | |
| NO_OVERFLOW_SIMPLE | 0 | crtc->dev->mode_config.num_crtc | |
| NO_OVERFLOW_SIMPLE | 0 | crtc->dev->mode_config.num_total_plane | |
| USER_PTR | 1 | r | |
| USER_PTR | 2 | g | |
| USER_PTR | 3 | b | |
| HALF_LOCKED2 | &dev->mode_config.connection_mutex | ||
| HALF_LOCKED2 | &dev->mode_config.mutex |