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Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 2 files:

Smatch caller information:

drivers/video/fbdev/nvidia/nvidia.c nvidia_save_vga() -> NVLockUnlock()

Type Parameter Key Value
PARAM_VALUE 0 par 4096-ptr_max
PARAM_VALUE 1 Lock 0
BUF_SIZE 0 par 2,4,16,24,32,128,216,248,256,1288,1984,2560
BUF_SIZE 0 par 2,4,16,24,32,128,216,248,256,1288,1984,2560
BUF_SIZE 0 par->pci_dev (-1),16,24,40,56,108-1096,1384,1600,1616,1752,2072,2576,7472,8064
DATA_SOURCE 0 par $0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA 0 par->Chipset 0-s32max
HOST_DATA 0 par->pci_dev->current_state 0-3[c]
UNITS 0 par unit_byte

drivers/video/fbdev/nvidia/nvidia.c nvidiafb_cursor() -> NVLockUnlock()

Type Parameter Key Value
PARAM_VALUE 0 par 4096-ptr_max
PARAM_VALUE 1 Lock 0
BUF_SIZE 0 par 2,4,16,24,32,128,216,248,256,1288,1984,2560,2864
BUF_SIZE 0 par 2,4,16,24,32,128,216,248,256,1288,1984,2560,2864
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS 0 par unit_byte
HALF_LOCKED2 global &console_sem

drivers/video/fbdev/nvidia/nvidia.c nvidiafb_set_par() -> NVLockUnlock()

Type Parameter Key Value
PARAM_VALUE 1 Lock 1
BUF_SIZE 0 par 2,4,16,24,32,128,216,248,256,1288,1984,2560,2864
BUF_SIZE 0 par 2,4,16,24,32,128,216,248,256,1288,1984,2560,2864
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS 0 par unit_byte
HALF_LOCKED2 &minfo->crtc2.lock
HALF_LOCKED2 global &console_sem

drivers/video/fbdev/nvidia/nvidia.c nvidiafb_set_par() -> NVLockUnlock()

Type Parameter Key Value
PARAM_VALUE 0 par 4096-ptr_max
PARAM_VALUE 1 Lock 0
BUF_SIZE 0 par 2,4,16,24,32,128,216,248,256,1288,1984,2560,2864
BUF_SIZE 0 par 2,4,16,24,32,128,216,248,256,1288,1984,2560,2864
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA 0 par->FPDither 0-1
UNITS 0 par unit_byte
HALF_LOCKED2 &minfo->crtc2.lock
HALF_LOCKED2 global &console_sem

drivers/video/fbdev/nvidia/nvidia.c nvidiafb_set_par() -> NVLockUnlock()

Type Parameter Key Value
PARAM_VALUE 0 par 4096-ptr_max
PARAM_VALUE 1 Lock 0
BUF_SIZE 0 par 2,4,16,24,32,128,216,248,256,1288,1984,2560,2864
BUF_SIZE 0 par 2,4,16,24,32,128,216,248,256,1288,1984,2560,2864
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA 0 par->FPDither 0-1
UNITS 0 par unit_byte
HALF_LOCKED2 &minfo->crtc2.lock
HALF_LOCKED2 global &console_sem

drivers/video/fbdev/nvidia/nvidia.c nvidiafb_set_par() -> NVLockUnlock()

Type Parameter Key Value
PARAM_VALUE 0 par 4096-ptr_max
PARAM_VALUE 1 Lock 0
BUF_SIZE 0 par 2,4,16,24,32,128,216,248,256,1288,1984,2560,2864
BUF_SIZE 0 par 2,4,16,24,32,128,216,248,256,1288,1984,2560,2864
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA 0 par->FPDither 0-1
UNITS 0 par unit_byte
HALF_LOCKED2 &minfo->crtc2.lock
HALF_LOCKED2 global &console_sem

drivers/video/fbdev/nvidia/nv_setup.c NVCommonSetup() -> NVLockUnlock()

Type Parameter Key Value
PARAM_VALUE 0 par 4096-ptr_max
PARAM_VALUE 0 par->PCIO 4096-ptr_max
PARAM_VALUE 1 Lock 0
BUF_SIZE 0 par 2,4,16,24,32,128,216,248,256,1288,1984,2560,2864
BUF_SIZE 0 par 2,4,16,24,32,128,216,248,256,1288,1984,2560,2864
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS 0 par unit_byte

drivers/video/fbdev/nvidia/nv_setup.c NVCommonSetup() -> NVLockUnlock()

Type Parameter Key Value
PARAM_VALUE 0 par 4096-ptr_max
PARAM_VALUE 0 par->PCIO 4096-ptr_max
PARAM_VALUE 1 Lock 0
BUF_SIZE 0 par 2,4,16,24,32,128,216,248,256,1288,1984,2560,2864
BUF_SIZE 0 par 2,4,16,24,32,128,216,248,256,1288,1984,2560,2864
BIT_INFO 0 par->IOBase 0x390,0xffffffffffffffff
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS 0 par unit_byte

drivers/video/fbdev/nvidia/nv_setup.c NVCommonSetup() -> NVLockUnlock()

Type Parameter Key Value
PARAM_VALUE 0 par 4096-ptr_max
PARAM_VALUE 0 par->PCIO 4096-ptr_max
PARAM_VALUE 1 Lock 0
BUF_SIZE 0 par 2,4,16,24,32,128,216,248,256,1288,1984,2560,2864
BUF_SIZE 0 par 2,4,16,24,32,128,216,248,256,1288,1984,2560,2864
BIT_INFO 0 par->IOBase 0x390,0xffffffffffffffff
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS 0 par unit_byte