Defined in 2 files as a prototype:
- drivers/gpu/drm/omapdrm/dss/dss.h, line 282 (as a prototype)
- drivers/video/fbdev/omap2/omapfb/dss/dss.h, line 195 (as a prototype)
Defined in 4 files as a function:
- drivers/gpu/drm/omapdrm/dss/dss.c, line 925 (as a function)
- drivers/gpu/drm/omapdrm/dss/dss.h, line 288 (as a function)
- drivers/video/fbdev/omap2/omapfb/dss/core.c, line 116 (as a function)
- drivers/video/fbdev/omap2/omapfb/dss/core.c, line 127 (as a function)
Referenced in 13 files:
- drivers/gpu/drm/omapdrm/dss/dispc.c, line 4677
- drivers/gpu/drm/omapdrm/dss/dsi.c
- drivers/gpu/drm/omapdrm/dss/dss.c
- drivers/gpu/drm/omapdrm/dss/hdmi4.c, line 669
- drivers/gpu/drm/omapdrm/dss/hdmi5.c, line 641
- drivers/gpu/drm/omapdrm/dss/venc.c, line 708
- drivers/video/fbdev/omap2/omapfb/dss/dispc-compat.c, line 412
- drivers/video/fbdev/omap2/omapfb/dss/dispc.c, line 3960
- drivers/video/fbdev/omap2/omapfb/dss/dsi.c
- drivers/video/fbdev/omap2/omapfb/dss/dss.c, line 1142
- drivers/video/fbdev/omap2/omapfb/dss/hdmi4.c, line 728
- drivers/video/fbdev/omap2/omapfb/dss/hdmi5.c, line 769
- drivers/video/fbdev/omap2/omapfb/dss/venc.c, line 854
Smatch caller information:
drivers/gpu/drm/omapdrm/dss/dispc.c dispc_bind() -> dss_debugfs_create_file()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dss | 4096-ptr_max |
| PARAM_VALUE | 0 | dss->dispc | 4096-ptr_max |
| PARAM_VALUE | 0 | dss->dispc->base | 4096-ptr_max |
| PARAM_VALUE | 0 | dss->dispc->dss | 4096-ptr_max |
| PARAM_VALUE | 0 | dss->dispc->feat | 4096-ptr_max |
| PARAM_VALUE | 0 | dss->dispc->irq | 1-s32max |
| PARAM_VALUE | 0 | dss->dispc->pdev | 4096-ptr_max |
| PARAM_VALUE | 1 | name | 8928947657998495744 |
| PARAM_VALUE | 2 | show_fn | 6529249776951595008 |
| PARAM_VALUE | 3 | data | 4096-ptr_max |
| BUF_SIZE | 0 | dss | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | dss | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | dss->dispc | 4280 |
| BUF_SIZE | 1 | name | 6 |
| BUF_SIZE | 3 | data | 4280 |
| DATA_SOURCE | 3 | data | r _kzalloc_noprof |
| STR_LEN | 0 | dss | 5 |
| TERMINATED | 1 | name | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 0 | dss | unit_byte |
| HALF_LOCKED2 | global &component_mutex |
drivers/gpu/drm/omapdrm/dss/venc.c venc_bind() -> dss_debugfs_create_file()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | name | 8296501955178098688 |
| PARAM_VALUE | 2 | show_fn | 2499229777892667392 |
| PARAM_VALUE | 3 | data | 4096-ptr_max |
| BUF_SIZE | 0 | dss | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | dss | s32min-(-2),1-s32max |
| BUF_SIZE | 1 | name | 5 |
| BUF_SIZE | 3 | data | s32min-(-2),1-s32max |
| STR_LEN | 0 | dss | 4 |
| TERMINATED | 1 | name | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 0 | dss | unit_byte |
| UNITS | 3 | data | unit_byte |
| HALF_LOCKED2 | global &component_mutex |
drivers/gpu/drm/omapdrm/dss/hdmi5.c hdmi5_bind() -> dss_debugfs_create_file()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | name | 1098708407962595328 |
| PARAM_VALUE | 2 | show_fn | 2370210799842562048 |
| PARAM_VALUE | 3 | data | 4096-ptr_max |
| BUF_SIZE | 0 | dss | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | dss | s32min-(-2),1-s32max |
| BUF_SIZE | 1 | name | 5 |
| BUF_SIZE | 3 | data | s32min-(-2),1-s32max |
| STR_LEN | 0 | dss | 4 |
| TERMINATED | 1 | name | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 0 | dss | unit_byte |
| UNITS | 3 | data | unit_byte |
| HALF_LOCKED2 | global &component_mutex |
drivers/gpu/drm/omapdrm/dss/dsi.c dsi_bind() -> dss_debugfs_create_file()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | name | 6898512860885446656 |
| PARAM_VALUE | 2 | show_fn | 458276431610347520 |
| PARAM_VALUE | 3 | data | 4096-ptr_max |
| BUF_SIZE | 0 | dss | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | dss | s32min-(-2),1-s32max |
| BUF_SIZE | 1 | name | 10 |
| BUF_SIZE | 3 | data | s32min-(-2),1-s32max |
| STR_LEN | 0 | dss | 9 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 0 | dss | unit_byte |
| UNITS | 3 | data | unit_byte |
| HALF_LOCKED2 | global &component_mutex |
drivers/gpu/drm/omapdrm/dss/dsi.c dsi_bind() -> dss_debugfs_create_file()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | name | 6898512860885446656 |
| PARAM_VALUE | 2 | show_fn | 7186698454714302464 |
| PARAM_VALUE | 3 | data | 4096-ptr_max |
| BUF_SIZE | 0 | dss | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | dss | s32min-(-2),1-s32max |
| BUF_SIZE | 1 | name | 10 |
| BUF_SIZE | 3 | data | s32min-(-2),1-s32max |
| STR_LEN | 0 | dss | 9 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 0 | dss | unit_byte |
| UNITS | 3 | data | unit_byte |
| HALF_LOCKED2 | global &component_mutex |
drivers/gpu/drm/omapdrm/dss/dsi.c dsi_bind() -> dss_debugfs_create_file()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | name | 6898512860885446656 |
| PARAM_VALUE | 2 | show_fn | 4676555837317144576 |
| PARAM_VALUE | 3 | data | 4096-ptr_max |
| BUF_SIZE | 0 | dss | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | dss | s32min-(-2),1-s32max |
| BUF_SIZE | 1 | name | 10 |
| BUF_SIZE | 3 | data | s32min-(-2),1-s32max |
| STR_LEN | 0 | dss | 9 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 0 | dss | unit_byte |
| UNITS | 3 | data | unit_byte |
| HALF_LOCKED2 | global &component_mutex |
drivers/gpu/drm/omapdrm/dss/dss.c dss_probe() -> dss_debugfs_create_file()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dss | 4096-ptr_max |
| PARAM_VALUE | 0 | dss->base | 4096-ptr_max |
| PARAM_VALUE | 0 | dss->debugfs.root | 4096-ptr_max |
| PARAM_VALUE | 0 | dss->dispc_clk_source | 0 |
| PARAM_VALUE | 0 | dss->dss_clk | 0,4096-ptr_max |
| PARAM_VALUE | 0 | dss->dss_clk->core->dev->power.deferred_resume | 0-1 |
| PARAM_VALUE | 0 | dss->dss_clk->core->dev->power.idle_notification | 0-1 |
| PARAM_VALUE | 0 | dss->dss_clk->core->dev->power.request | 0-4294967295 |
| PARAM_VALUE | 0 | dss->dss_clk->core->dev->power.request_pending | 0-1 |
| PARAM_VALUE | 0 | dss->dss_clk->core->dev->power.runtime_error | s32min-s32max |
| PARAM_VALUE | 0 | dss->dss_clk->core->dev->power.runtime_status | s32min-s32max |
| PARAM_VALUE | 0 | dss->dss_clk->core->dev->power.timer_autosuspends | 0-1 |
| PARAM_VALUE | 0 | dss->dss_clk->core->dev->power.usage_count.counter | s32min-s32max |
| PARAM_VALUE | 0 | dss->dss_clk->core->dev->power.wakeirq->status | 0-4294967295 |
| PARAM_VALUE | 0 | dss->dss_clk->core->duty.den | 0-4294967295 |
| PARAM_VALUE | 0 | dss->dss_clk->core->duty.num | 0-4294967295 |
| PARAM_VALUE | 0 | dss->dss_clk->core->enable_count | 0-4294967295 |
| PARAM_VALUE | 0 | dss->dss_clk->core->new_parent_index | 0-254 |
| PARAM_VALUE | 0 | dss->dss_clk->core->notifier_count | 0-4294967295 |
| PARAM_VALUE | 0 | dss->dss_clk->core->num_parents | 0-255 |
| PARAM_VALUE | 0 | dss->dss_clk->core->orphan | 0-1 |
| PARAM_VALUE | 0 | dss->dss_clk->core->parent->protect_count | 0-4294967295 |
| PARAM_VALUE | 0 | dss->dss_clk->core->phase | s32min-s32max |
| PARAM_VALUE | 0 | dss->dss_clk->core->prepare_count | 0-4294967295 |
| PARAM_VALUE | 0 | dss->dss_clk->core->protect_count | 0-4294967295 |
| PARAM_VALUE | 0 | dss->dss_clk->core->rpm_enabled | 0-1 |
| PARAM_VALUE | 0 | dss->feat | 4096-ptr_max |
| PARAM_VALUE | 0 | dss->parent_clk | 0,4096-ptr_max |
| PARAM_VALUE | 0 | dss->parent_clk->core->dev->power.deferred_resume | 0-1 |
| PARAM_VALUE | 0 | dss->parent_clk->core->dev->power.idle_notification | 0-1 |
| PARAM_VALUE | 0 | dss->parent_clk->core->dev->power.request | 0-4294967295 |
| PARAM_VALUE | 0 | dss->parent_clk->core->dev->power.request_pending | 0-1 |
| PARAM_VALUE | 0 | dss->parent_clk->core->dev->power.runtime_error | s32min-s32max |
| PARAM_VALUE | 0 | dss->parent_clk->core->dev->power.runtime_status | s32min-s32max |
| PARAM_VALUE | 0 | dss->parent_clk->core->dev->power.timer_autosuspends | 0-1 |
| PARAM_VALUE | 0 | dss->parent_clk->core->dev->power.usage_count.counter | s32min-s32max |
| PARAM_VALUE | 0 | dss->parent_clk->core->dev->power.wakeirq->status | 0-4294967295 |
| PARAM_VALUE | 0 | dss->pdev | 4096-ptr_max |
| PARAM_VALUE | 0 | dss->pdev->dev.bus | 0,4096-ptr_max |
| PARAM_VALUE | 0 | dss->pdev->dev.class | 0,4096-ptr_max |
| PARAM_VALUE | 0 | dss->pdev->dev.devres_head.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | dss->pdev->dev.devres_head.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | dss->pdev->dev.devres_head.prev->next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | dss->pdev->dev.dma_mem->pfn_base | 0-s64max |
| PARAM_VALUE | 0 | dss->pdev->dev.power.request | 0-4 |
| PARAM_VALUE | 0 | dss->pdev->dev.power.runtime_error | s32min-(-17),(-15)-(-14),(-12),(-10)-s32max |
| PARAM_VALUE | 0 | dss->pdev->dev.power.wakeirq->status | 0-4294967295 |
| PARAM_VALUE | 0 | dss->pdev->dev.type | 0,4096-ptr_max |
| PARAM_VALUE | 1 | name | 8928595776557441024 |
| PARAM_VALUE | 2 | show_fn | 1153218911668031488 |
| PARAM_VALUE | 3 | data | 4096-ptr_max |
| BUF_SIZE | 0 | dss | 744 |
| BUF_SIZE | 1 | name | 4 |
| BUF_SIZE | 3 | data | 744 |
| CAPPED_DATA | 0 | dss->feat->num_ports | 1 |
| DATA_SOURCE | 0 | dss | r _kzalloc_noprof |
| DATA_SOURCE | 3 | data | r _kzalloc_noprof |
| STR_LEN | 0 | dss | 3 |
| TERMINATED | 1 | name | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NO_OVERFLOW_SIMPLE | 0 | dss->dss_clk->core->parent->req_rate |
drivers/gpu/drm/omapdrm/dss/dss.c dss_probe() -> dss_debugfs_create_file()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dss | 4096-ptr_max |
| PARAM_VALUE | 0 | dss->base | 4096-ptr_max |
| PARAM_VALUE | 0 | dss->debugfs.clk | 4096-ptr_max,(-12) |
| PARAM_VALUE | 0 | dss->debugfs.clk->data | 4096-ptr_max |
| PARAM_VALUE | 0 | dss->debugfs.clk->dentry | 4096-u64max |
| PARAM_VALUE | 0 | dss->debugfs.clk->show_fn | 1153218911668031488 |
| PARAM_VALUE | 0 | dss->debugfs.root | 4096-ptr_max |
| PARAM_VALUE | 0 | dss->debugfs.root->d_inode->i_rwsem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | dss->debugfs.root->d_inode->i_rwsem.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | dss->dispc_clk_source | 0 |
| PARAM_VALUE | 0 | dss->dss_clk | 0,4096-ptr_max |
| PARAM_VALUE | 0 | dss->dss_clk->core->dev->power.deferred_resume | 0-1 |
| PARAM_VALUE | 0 | dss->dss_clk->core->dev->power.idle_notification | 0-1 |
| PARAM_VALUE | 0 | dss->dss_clk->core->dev->power.request | 0-4294967295 |
| PARAM_VALUE | 0 | dss->dss_clk->core->dev->power.request_pending | 0-1 |
| PARAM_VALUE | 0 | dss->dss_clk->core->dev->power.runtime_error | s32min-s32max |
| PARAM_VALUE | 0 | dss->dss_clk->core->dev->power.runtime_status | s32min-s32max |
| PARAM_VALUE | 0 | dss->dss_clk->core->dev->power.timer_autosuspends | 0-1 |
| PARAM_VALUE | 0 | dss->dss_clk->core->dev->power.usage_count.counter | s32min-s32max |
| PARAM_VALUE | 0 | dss->dss_clk->core->dev->power.wakeirq->status | 0-4294967295 |
| PARAM_VALUE | 0 | dss->dss_clk->core->duty.den | 0-4294967295 |
| PARAM_VALUE | 0 | dss->dss_clk->core->duty.num | 0-4294967295 |
| PARAM_VALUE | 0 | dss->dss_clk->core->enable_count | 0-4294967295 |
| PARAM_VALUE | 0 | dss->dss_clk->core->new_parent_index | 0-254 |
| PARAM_VALUE | 0 | dss->dss_clk->core->notifier_count | 0-4294967295 |
| PARAM_VALUE | 0 | dss->dss_clk->core->num_parents | 0-255 |
| PARAM_VALUE | 0 | dss->dss_clk->core->orphan | 0-1 |
| PARAM_VALUE | 0 | dss->dss_clk->core->parent->protect_count | 0-4294967295 |
| PARAM_VALUE | 0 | dss->dss_clk->core->phase | s32min-s32max |
| PARAM_VALUE | 0 | dss->dss_clk->core->prepare_count | 0-4294967295 |
| PARAM_VALUE | 0 | dss->dss_clk->core->protect_count | 0-4294967295 |
| PARAM_VALUE | 0 | dss->dss_clk->core->rpm_enabled | 0-1 |
| PARAM_VALUE | 0 | dss->feat | 4096-ptr_max |
| PARAM_VALUE | 0 | dss->parent_clk | 0,4096-ptr_max |
| PARAM_VALUE | 0 | dss->parent_clk->core->dev->power.deferred_resume | 0-1 |
| PARAM_VALUE | 0 | dss->parent_clk->core->dev->power.idle_notification | 0-1 |
| PARAM_VALUE | 0 | dss->parent_clk->core->dev->power.request | 0-4294967295 |
| PARAM_VALUE | 0 | dss->parent_clk->core->dev->power.request_pending | 0-1 |
| PARAM_VALUE | 0 | dss->parent_clk->core->dev->power.runtime_error | s32min-s32max |
| PARAM_VALUE | 0 | dss->parent_clk->core->dev->power.runtime_status | s32min-s32max |
| PARAM_VALUE | 0 | dss->parent_clk->core->dev->power.timer_autosuspends | 0-1 |
| PARAM_VALUE | 0 | dss->parent_clk->core->dev->power.usage_count.counter | s32min-s32max |
| PARAM_VALUE | 0 | dss->parent_clk->core->dev->power.wakeirq->status | 0-4294967295 |
| PARAM_VALUE | 0 | dss->pdev | 4096-ptr_max |
| PARAM_VALUE | 0 | dss->pdev->dev.bus | 0,4096-ptr_max |
| PARAM_VALUE | 0 | dss->pdev->dev.class | 0,4096-ptr_max |
| PARAM_VALUE | 0 | dss->pdev->dev.devres_head.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | dss->pdev->dev.devres_head.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | dss->pdev->dev.devres_head.prev->next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | dss->pdev->dev.dma_mem->pfn_base | 0-s64max |
| PARAM_VALUE | 0 | dss->pdev->dev.power.request | 0-4 |
| PARAM_VALUE | 0 | dss->pdev->dev.power.runtime_error | s32min-(-17),(-15)-(-14),(-12),(-10)-s32max |
| PARAM_VALUE | 0 | dss->pdev->dev.power.wakeirq->status | 0-4294967295 |
| PARAM_VALUE | 0 | dss->pdev->dev.type | 0,4096-ptr_max |
| PARAM_VALUE | 1 | name | 6771979408170319872 |
| PARAM_VALUE | 2 | show_fn | 391868411036336128 |
| PARAM_VALUE | 3 | data | 4096-ptr_max |
| BUF_SIZE | 0 | dss | 744 |
| BUF_SIZE | 0 | dss->debugfs.clk | (-1),24 |
| BUF_SIZE | 0 | dss->debugfs.clk->data | 744,u64max |
| BUF_SIZE | 1 | name | 4 |
| BUF_SIZE | 3 | data | 744 |
| CAPPED_DATA | 0 | dss->feat->num_ports | 1 |
| DATA_SOURCE | 0 | dss | r _kzalloc_noprof |
| DATA_SOURCE | 3 | data | r _kzalloc_noprof |
| STR_LEN | 0 | dss | 3 |
| TERMINATED | 1 | name | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NO_OVERFLOW_SIMPLE | 0 | dss->dss_clk->core->parent->req_rate |
drivers/gpu/drm/omapdrm/dss/hdmi4.c hdmi4_bind() -> dss_debugfs_create_file()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | name | 1098708407962595328 |
| PARAM_VALUE | 2 | show_fn | 9163987152801144832 |
| PARAM_VALUE | 3 | data | 4096-ptr_max |
| BUF_SIZE | 0 | dss | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | dss | s32min-(-2),1-s32max |
| BUF_SIZE | 1 | name | 5 |
| BUF_SIZE | 3 | data | s32min-(-2),1-s32max |
| STR_LEN | 0 | dss | 4 |
| TERMINATED | 1 | name | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 0 | dss | unit_byte |
| UNITS | 3 | data | unit_byte |
| HALF_LOCKED2 | global &component_mutex |