Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/video/fbdev/riva/fbdev.c riva_get_EDID_i2c() -> (struct _riva_hw_inst)->LockUnlock()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | chip | 4096-ptr_max |
| PARAM_VALUE | 1 | Lock | 0 |
| CONTAINER | 0 | -264+0 | $(-1) |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &pdev->dev.mutex | ||
| HALF_LOCKED2 | &pool->lock |
drivers/video/fbdev/riva/fbdev.c riva_load_state() -> (struct _riva_hw_inst)->LockUnlock()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | chip | 4096-ptr_max |
| PARAM_VALUE | 1 | Lock | 0 |
| CONTAINER | 0 | -264+0 | $(-1) |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HOST_DATA | 0 | chip->Architecture | 0-u32max |
| HOST_DATA | 0 | chip->Chipset | 0-u32max |
| HOST_DATA | 0 | chip->CrystalFreqKHz | 0-u32max |
| HOST_DATA | 0 | chip->CursorStart | 0-u32max |
| HOST_DATA | 0 | chip->EnableIRQ | 0-u32max |
| HOST_DATA | 0 | chip->FifoEmptyCount | 0-u32max |
| HOST_DATA | 0 | chip->FifoFreeCount | 0 |
| HOST_DATA | 0 | chip->IO | 0-u32max |
| HOST_DATA | 0 | chip->MaxVClockFreqKHz | 0-u32max |
| HOST_DATA | 0 | chip->RamAmountKBytes | 0-u32max |
| HOST_DATA | 0 | chip->RamBandwidthKBytesPerSec | 0-u32max |
| HOST_DATA | 0 | chip->VBlankBit | 0-u32max |
| HOST_DATA | 0 | chip->Version | 0-u32max |
| HOST_DATA | 0 | chip->flatPanel | 0-u32max |
| HOST_DATA | 0 | chip->twoHeads | s32min-s32max |
| HALF_LOCKED2 | &info->lock | ||
| HALF_LOCKED2 | &par->open_lock |
drivers/video/fbdev/riva/fbdev.c riva_load_video_mode() -> (struct _riva_hw_inst)->LockUnlock()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | chip | 4096-ptr_max |
| PARAM_VALUE | 0 | chip->CurrentState | 4096-ptr_max |
| PARAM_VALUE | 0 | chip->FifoFreeCount | 0 |
| PARAM_VALUE | 0 | chip->LoadStateExt | 4096-ptr_max |
| PARAM_VALUE | 0 | chip->LockUnlock | 4096-ptr_max |
| PARAM_VALUE | 0 | chip->Tri03 | 0,4096-ptr_max |
| PARAM_VALUE | 0 | chip->Tri05 | 4096-ptr_max |
| PARAM_VALUE | 1 | Lock | 0 |
| CONTAINER | 0 | -264+0 | $(-1) |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HOST_DATA | 0 | chip->Architecture | 0-u32max |
| HOST_DATA | 0 | chip->Chipset | 0-u32max |
| HOST_DATA | 0 | chip->CrystalFreqKHz | 0-u32max |
| HOST_DATA | 0 | chip->CursorStart | 0-u32max |
| HOST_DATA | 0 | chip->EnableIRQ | 0-u32max |
| HOST_DATA | 0 | chip->FifoEmptyCount | 0-u32max |
| HOST_DATA | 0 | chip->FifoFreeCount | 0 |
| HOST_DATA | 0 | chip->IO | 0-u32max |
| HOST_DATA | 0 | chip->MaxVClockFreqKHz | 0-u32max |
| HOST_DATA | 0 | chip->RamAmountKBytes | 0-u32max |
| HOST_DATA | 0 | chip->RamBandwidthKBytesPerSec | 0-u32max |
| HOST_DATA | 0 | chip->VBlankBit | 0-u32max |
| HOST_DATA | 0 | chip->Version | 0-u32max |
| HOST_DATA | 0 | chip->flatPanel | 0-u32max |
| HOST_DATA | 0 | chip->twoHeads | s32min-s32max |
| HALF_LOCKED2 | &info->lock | ||
| HALF_LOCKED2 | &minfo->crtc2.lock |
drivers/video/fbdev/riva/fbdev.c riva_save_state() -> (struct _riva_hw_inst)->LockUnlock()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | chip | 4096-ptr_max |
| PARAM_VALUE | 1 | Lock | 0 |
| CONTAINER | 0 | -264+0 | $(-1) |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | &par->open_lock | ||
| HALF_LOCKED2 | &info->lock | ||
| TYPE_LOCK | (struct riva_par)->open_lock |
drivers/video/fbdev/riva/fbdev.c rivafb_cursor() -> (struct _riva_hw_inst)->LockUnlock()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | chip | 4096-ptr_max |
| PARAM_VALUE | 1 | Lock | 0 |
| CONTAINER | 0 | -264+0 | $(-1) |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | global &console_sem |
drivers/video/fbdev/riva/fbdev.c rivafb_open() -> (struct _riva_hw_inst)->LockUnlock()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | chip | 4096-ptr_max |
| PARAM_VALUE | 1 | Lock | 0 |
| CONTAINER | 0 | -264+0 | $(-1) |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | &par->open_lock | ||
| HALF_LOCKED2 | &info->lock | ||
| TYPE_LOCK | (struct riva_par)->open_lock |
drivers/video/fbdev/riva/fbdev.c rivafb_release() -> (struct _riva_hw_inst)->LockUnlock()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | chip | 4096-ptr_max |
| PARAM_VALUE | 1 | Lock | 0 |
| CONTAINER | 0 | -264+0 | $(-1) |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | &par->open_lock | ||
| HALF_LOCKED2 | &info->lock | ||
| TYPE_LOCK | (struct riva_par)->open_lock |
drivers/video/fbdev/riva/fbdev.c rivafb_release() -> (struct _riva_hw_inst)->LockUnlock()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | chip | 4096-ptr_max |
| PARAM_VALUE | 0 | chip->CurrentState | 4096-ptr_max |
| PARAM_VALUE | 0 | chip->FifoFreeCount | 0 |
| PARAM_VALUE | 0 | chip->LoadStateExt | 4096-ptr_max |
| PARAM_VALUE | 0 | chip->LockUnlock | 4096-ptr_max |
| PARAM_VALUE | 0 | chip->Tri03 | 0,4096-ptr_max |
| PARAM_VALUE | 0 | chip->Tri05 | 4096-ptr_max |
| PARAM_VALUE | 1 | Lock | 1 |
| CONTAINER | 0 | -264+0 | $(-1) |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HOST_DATA | 0 | chip->Architecture | 0-u32max |
| HOST_DATA | 0 | chip->Chipset | 0-u32max |
| HOST_DATA | 0 | chip->CrystalFreqKHz | 0-u32max |
| HOST_DATA | 0 | chip->CursorStart | 0-u32max |
| HOST_DATA | 0 | chip->EnableIRQ | 0-u32max |
| HOST_DATA | 0 | chip->FifoEmptyCount | 0-u32max |
| HOST_DATA | 0 | chip->FifoFreeCount | 0 |
| HOST_DATA | 0 | chip->IO | 0-u32max |
| HOST_DATA | 0 | chip->MaxVClockFreqKHz | 0-u32max |
| HOST_DATA | 0 | chip->RamAmountKBytes | 0-u32max |
| HOST_DATA | 0 | chip->RamBandwidthKBytesPerSec | 0-u32max |
| HOST_DATA | 0 | chip->VBlankBit | 0-u32max |
| HOST_DATA | 0 | chip->Version | 0-u32max |
| HOST_DATA | 0 | chip->flatPanel | 0-u32max |
| HOST_DATA | 0 | chip->twoHeads | s32min-s32max |
| LOCK2 | &par->open_lock | ||
| HALF_LOCKED2 | &info->lock | ||
| TYPE_LOCK | (struct riva_par)->open_lock |
drivers/video/fbdev/riva/fbdev.c rivafb_set_par() -> (struct _riva_hw_inst)->LockUnlock()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | chip | 4096-ptr_max |
| PARAM_VALUE | 1 | Lock | 0 |
| CONTAINER | 0 | -264+0 | $(-1) |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &minfo->crtc2.lock |
drivers/video/fbdev/riva/riva_hw.c LoadStateExt() -> (struct _riva_hw_inst)->LockUnlock()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | chip | 4096-ptr_max |
| PARAM_VALUE | 0 | chip->Architecture | 16,32,48 |
| PARAM_VALUE | 0 | chip->PMC | 4096-ptr_max |
| PARAM_VALUE | 0 | chip->PTIMER | 4096-ptr_max |
| PARAM_VALUE | 0 | chip->twoHeads | s32min-(-1),1-s32max |
| PARAM_VALUE | 1 | Lock | 0 |
| DATA_SOURCE | 0 | chip | $0 |
| CONTAINER | 0 | -264+0 | $(-1) |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HOST_DATA | 0 | chip->Architecture | 16,32,48 |
| HOST_DATA | 0 | chip->Chipset | 0-u32max |
| HOST_DATA | 0 | chip->CrystalFreqKHz | 0-u32max |
| HOST_DATA | 0 | chip->CursorStart | 0-u32max |
| HOST_DATA | 0 | chip->EnableIRQ | 0-u32max |
| HOST_DATA | 0 | chip->FifoEmptyCount | 0-u32max |
| HOST_DATA | 0 | chip->FifoFreeCount | 0 |
| HOST_DATA | 0 | chip->IO | 0-u32max |
| HOST_DATA | 0 | chip->MaxVClockFreqKHz | 0-u32max |
| HOST_DATA | 0 | chip->RamAmountKBytes | 0-u32max |
| HOST_DATA | 0 | chip->RamBandwidthKBytesPerSec | 0-u32max |
| HOST_DATA | 0 | chip->VBlankBit | 0-u32max |
| HOST_DATA | 0 | chip->Version | 0-u32max |
| HOST_DATA | 0 | chip->flatPanel | 0-u32max |
| HOST_DATA | 0 | chip->twoHeads | s32min-(-1),1-s32max |
| HALF_LOCKED2 | &info->lock | ||
| HALF_LOCKED2 | &par->open_lock |
drivers/video/fbdev/riva/riva_hw.c SetStartAddress3() -> (struct _riva_hw_inst)->LockUnlock()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | chip | 4096-ptr_max |
| PARAM_VALUE | 1 | Lock | 0 |
| DATA_SOURCE | 0 | chip | $0 |
| CONTAINER | 0 | -264+0 | $(-1) |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &info->lock | ||
| HALF_LOCKED2 | &of->mutex | ||
| HALF_LOCKED2 | global &console_sem |