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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/pci/vgaarb.c __vga_set_legacy_decoding() -> vgadev_find()

Type Parameter Key Value
PARAM_VALUE 0 pdev 1-u64max
CAPPED_DATA 0 pdev 1
DATA_SOURCE 0 pdev $0
PREEMPT_ADD <- disables preempt
RX_PATH
TASK_NOT_RUNNING
HOST_DATA 0 pdev->current_state 0-3[c]
UNITS 0 pdev unit_byte
LOCK2 flags
LOCK2 global &vga_lock

drivers/pci/vgaarb.c vga_arb_read() -> vgadev_find()

Type Parameter Key Value
PARAM_VALUE 0 pdev 1-18446744073709551614
PREEMPT_ADD <- disables preempt
LOCK2 flags
LOCK2 global &vga_lock

drivers/pci/vgaarb.c vga_arb_write() -> vgadev_find()

Type Parameter Key Value
BUF_SIZE 0 pdev (-1)-s32max
BUF_SIZE 0 pdev (-1)-s32max

drivers/pci/vgaarb.c vga_arbiter_add_pci_device() -> vgadev_find()

Type Parameter Key Value
PARAM_VALUE 0 pdev 4096-ptr_max
DATA_SOURCE 0 pdev $0
PREEMPT_ADD <- disables preempt
LOCK2 flags
LOCK2 global &vga_lock

drivers/pci/vgaarb.c vga_arbiter_del_pci_device() -> vgadev_find()

Type Parameter Key Value
PARAM_VALUE 0 pdev 4096-ptr_max
DATA_SOURCE 0 pdev $0
PREEMPT_ADD <- disables preempt
LOCK2 flags
LOCK2 global &vga_lock

drivers/pci/vgaarb.c vga_client_register() -> vgadev_find()

Type Parameter Key Value
PARAM_VALUE 0 pdev 4096-ptr_max
BUF_SIZE 0 pdev (-1),16,24,40,56,108-1096,1384,1600,1616,1752,2072,2576,7472,8064
BUF_SIZE 0 pdev (-1),16,24,40,56,108-1096,1384,1600,1616,1752,2072,2576,7472,8064
CAPPED_DATA 0 pdev 1
DATA_SOURCE 0 pdev $0
PREEMPT_ADD <- disables preempt
RX_PATH
TASK_NOT_RUNNING
HOST_DATA 0 pdev->current_state 0-3[c]
UNITS 0 pdev unit_byte
LOCK2 flags
LOCK2 global &vga_lock
HALF_LOCKED2 0 &pdev->dev.mutex

drivers/pci/vgaarb.c vga_get() -> vgadev_find()

Type Parameter Key Value
PARAM_VALUE 0 pdev 1-u64max
BUF_SIZE 0 pdev (-1)-0,16,24,40,56,108-1096,1384,1600,1616,1752,2072,2576,7472,8064
BUF_SIZE 0 pdev (-1)-0,16,24,40,56,108-1096,1384,1600,1616,1752,2072,2576,7472,8064
DATA_SOURCE 0 pdev $0 [m]
PREEMPT_ADD <- disables preempt
RX_PATH
TASK_NOT_RUNNING
HOST_DATA 0 pdev->current_state 0-3[c]
UNITS 0 pdev unit_byte
LOCK2 flags
LOCK2 global &vga_lock
HALF_LOCKED2 0 &pdev->dev.mutex

drivers/pci/vgaarb.c vga_is_boot_device() -> vgadev_find()

Type Parameter Key Value
PREEMPT_ADD
LOCK2 flags
LOCK2 global &vga_lock

drivers/pci/vgaarb.c vga_put() -> vgadev_find()

Type Parameter Key Value
PARAM_VALUE 0 pdev 1-u64max
BUF_SIZE 0 pdev (-1)-0,16,24,40,56,108-1096,1384,1600,1616,1752,2072,2576,7472,8064
BUF_SIZE 0 pdev (-1)-0,16,24,40,56,108-1096,1384,1600,1616,1752,2072,2576,7472,8064
DATA_SOURCE 0 pdev $0 [m]
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
HOST_DATA 0 pdev->current_state 0-3[c]
UNITS 0 pdev unit_byte
LOCK2 flags
LOCK2 global &vga_lock
HALF_LOCKED2 flags
HALF_LOCKED2 global &vga_user_lock
HALF_LOCKED2 0 &pdev->dev.mutex

drivers/pci/vgaarb.c vga_tryget() -> vgadev_find()

Type Parameter Key Value
PARAM_VALUE 0 pdev 1-u64max
DATA_SOURCE 0 pdev $0 [m]
PREEMPT_ADD <- disables preempt
LOCK2 flags
LOCK2 global &vga_lock