Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/gpu/drm/gma500/cdv_device.c cdv_get_brightness() -> cdv_get_max_backlight()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->dev->power.wakeirq->status | 0-4294967295 |
| PARAM_VALUE | 0 | dev->huge_mnt->mnt_sb->s_cop->inode_info_offs | 1632,1720,1808,2632,2648,2704,2712 |
| PARAM_VALUE | 0 | dev->mode_config.funcs->atomic_check | 0,4096-ptr_max |
| PARAM_VALUE | 0 | dev->mode_config.funcs->atomic_commit | 0,1709437739929436160,3385958169767186432,9025212985888776192 |
| PARAM_VALUE | 0 | dev->mode_config.funcs->atomic_state_alloc | 0,4313866966076465152,8746944527109378048 |
| PARAM_VALUE | 0 | dev->mode_config.funcs->atomic_state_clear | 0,3327168810821279744,3688275810139275264 |
| PARAM_VALUE | 0 | dev->mode_config.funcs->atomic_state_free | 0,358897174564036608,2978086218190217216 |
| PARAM_VALUE | 0 | dev->mode_config.funcs->fb_create | 0,4096-ptr_max |
| PARAM_VALUE | 0 | dev->mode_config.funcs->get_format_info | 0,4744930813722337280,7691603805021310976 |
| PARAM_VALUE | 0 | dev->mode_config.funcs->mode_valid | 0,4096-ptr_max |
| PARAM_VALUE | 0 | dev->mode_config.helper_private->atomic_commit_tail | 0,113,234517204248432640,264416658693812224,1002985563129995264,1135616218159751168,1435312838172803072,1559742614509715456,1682444203744997376,2792895115794366464,3649211429048074240,4264110321136541696,4348468181405868032-s64max |
| BUF_SIZE | 0 | dev | s32min-(-1),1-s32max |
| BUF_SIZE | 0 | dev | s32min-(-1),1-s32max |
| DATA_SOURCE | 0 | dev | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HOST_DATA | 0 | dev->mode_config.connector_ida.xa.xa_flags | 33554437 |
| HOST_DATA | 0 | dev->mode_config.object_idr.idr_rt.xa_flags | 0,33554432-u32max |
| HOST_DATA | 0 | dev->mode_config.tile_idr.idr_rt.xa_flags | 0,33554432-u32max |
| HOST_DATA | 0 | dev->num_crtcs | 2[c] |
| NO_OVERFLOW_SIMPLE | 0 | dev->mode_config.scaling_mode_property->num_values | |
| NO_OVERFLOW_SIMPLE | 0 | dev->num_crtcs |
drivers/gpu/drm/gma500/cdv_device.c cdv_set_brightness() -> cdv_get_max_backlight()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->dev->power.wakeirq->status | 0-4294967295 |
| PARAM_VALUE | 0 | dev->huge_mnt->mnt_sb->s_cop->inode_info_offs | 1632,1720,1808,2632,2648,2704,2712 |
| PARAM_VALUE | 0 | dev->mode_config.funcs->atomic_check | 0,4096-ptr_max |
| PARAM_VALUE | 0 | dev->mode_config.funcs->atomic_commit | 0,1709437739929436160,3385958169767186432,9025212985888776192 |
| PARAM_VALUE | 0 | dev->mode_config.funcs->atomic_state_alloc | 0,4313866966076465152,8746944527109378048 |
| PARAM_VALUE | 0 | dev->mode_config.funcs->atomic_state_clear | 0,3327168810821279744,3688275810139275264 |
| PARAM_VALUE | 0 | dev->mode_config.funcs->atomic_state_free | 0,358897174564036608,2978086218190217216 |
| PARAM_VALUE | 0 | dev->mode_config.funcs->fb_create | 0,4096-ptr_max |
| PARAM_VALUE | 0 | dev->mode_config.funcs->get_format_info | 0,4744930813722337280,7691603805021310976 |
| PARAM_VALUE | 0 | dev->mode_config.funcs->mode_valid | 0,4096-ptr_max |
| PARAM_VALUE | 0 | dev->mode_config.helper_private->atomic_commit_tail | 0,113,234517204248432640,264416658693812224,1002985563129995264,1135616218159751168,1435312838172803072,1559742614509715456,1682444203744997376,2792895115794366464,3649211429048074240,4264110321136541696,4348468181405868032-s64max |
| BUF_SIZE | 0 | dev | s32min-(-1),1-s32max |
| BUF_SIZE | 0 | dev | s32min-(-1),1-s32max |
| DATA_SOURCE | 0 | dev | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HOST_DATA | 0 | dev->mode_config.connector_ida.xa.xa_flags | 33554437 |
| HOST_DATA | 0 | dev->mode_config.object_idr.idr_rt.xa_flags | 0,33554432-u32max |
| HOST_DATA | 0 | dev->mode_config.tile_idr.idr_rt.xa_flags | 0,33554432-u32max |
| HOST_DATA | 0 | dev->num_crtcs | 2[c] |
| NO_OVERFLOW_SIMPLE | 0 | dev->mode_config.scaling_mode_property->num_values | |
| NO_OVERFLOW_SIMPLE | 0 | dev->num_crtcs |
drivers/gpu/drm/gma500/cdv_device.c cdv_set_brightness() -> cdv_get_max_backlight()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->dev->power.wakeirq->status | 0-4294967295 |
| PARAM_VALUE | 0 | dev->huge_mnt->mnt_sb->s_cop->inode_info_offs | 1632,1720,1808,2632,2648,2704,2712 |
| PARAM_VALUE | 0 | dev->mode_config.funcs->atomic_check | 0,4096-ptr_max |
| PARAM_VALUE | 0 | dev->mode_config.funcs->atomic_commit | 0,1709437739929436160,3385958169767186432,9025212985888776192 |
| PARAM_VALUE | 0 | dev->mode_config.funcs->atomic_state_alloc | 0,4313866966076465152,8746944527109378048 |
| PARAM_VALUE | 0 | dev->mode_config.funcs->atomic_state_clear | 0,3327168810821279744,3688275810139275264 |
| PARAM_VALUE | 0 | dev->mode_config.funcs->atomic_state_free | 0,358897174564036608,2978086218190217216 |
| PARAM_VALUE | 0 | dev->mode_config.funcs->fb_create | 0,4096-ptr_max |
| PARAM_VALUE | 0 | dev->mode_config.funcs->get_format_info | 0,4744930813722337280,7691603805021310976 |
| PARAM_VALUE | 0 | dev->mode_config.funcs->mode_valid | 0,4096-ptr_max |
| PARAM_VALUE | 0 | dev->mode_config.helper_private->atomic_commit_tail | 0,113,234517204248432640,264416658693812224,1002985563129995264,1135616218159751168,1435312838172803072,1559742614509715456,1682444203744997376,2792895115794366464,3649211429048074240,4264110321136541696,4348468181405868032-s64max |
| BUF_SIZE | 0 | dev | s32min-(-1),1-s32max |
| BUF_SIZE | 0 | dev | s32min-(-1),1-s32max |
| DATA_SOURCE | 0 | dev | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HOST_DATA | 0 | dev->mode_config.connector_ida.xa.xa_flags | 33554437 |
| HOST_DATA | 0 | dev->mode_config.object_idr.idr_rt.xa_flags | 0,33554432-u32max |
| HOST_DATA | 0 | dev->mode_config.tile_idr.idr_rt.xa_flags | 0,33554432-u32max |
| HOST_DATA | 0 | dev->num_crtcs | 2[c] |
| NO_OVERFLOW_SIMPLE | 0 | dev->mode_config.scaling_mode_property->num_values | |
| NO_OVERFLOW_SIMPLE | 0 | dev->num_crtcs |