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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/net/ethernet/intel/igb/igb_main.c igb_watchdog_task() -> igb_check_downshift()

Type Parameter Key Value
PARAM_VALUE 0 hw 4096-ptr_max
PARAM_VALUE 0 hw->dev_spec._82575.media_changed 0
PARAM_VALUE 0 hw->hw_addr 0,4096-ptr_max
BUF_SIZE 0 hw 1200
NOCHECK_CALL
HALF_LOCKED2 &pool->lock

drivers/net/ethernet/intel/igb/e1000_mac.c igb_check_for_copper_link() -> igb_check_downshift()

Type Parameter Key Value
PARAM_VALUE 0 hw 4096-ptr_max
PARAM_VALUE 0 hw->mac.get_link_status 0
PARAM_VALUE 0 hw->phy.addr 1-2
PARAM_VALUE 0 hw->phy.media_type 1
PARAM_VALUE 0 hw->phy.ops.read_reg 4096-ptr_max
BUF_SIZE 0 hw (-1),368,1200,9392
BUF_SIZE 0 hw (-1),368,1200,9392
DATA_SOURCE 0 hw $0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA 0 hw->bus.func 0-u16max[c]
HOST_DATA 0 hw->bus.width 0-s32max[c]
HOST_DATA 0 hw->fc.high_water 0,8-65528[c]
HOST_DATA 0 hw->fc.low_water 0-65520,4294967288[c]
HOST_DATA 0 hw->mac.ledctl_default 0-u32max
HOST_DATA 0 hw->mac.ledctl_mode1 0-u32max
HOST_DATA 0 hw->mac.ledctl_mode2 0-u32max
HOST_DATA 0 hw->nvm.flash_bank_size 0,1024-8388608,1065355264-1073740800[c]
HOST_DATA 0 hw->nvm.flash_base_addr 0,4096-33550336[c]
HOST_DATA 0 hw->phy.addr 1-2[c]
HOST_DATA 0 hw->phy.cable_length 0-254,256-u16max[c]
HOST_DATA 0 hw->phy.id 0-u32max
HOST_DATA 0 hw->phy.is_mdix 0-1
HOST_DATA 0 hw->phy.polarity_correction 0-1
HOST_DATA 0 hw->phy.revision 0-15
HOST_DATA 0 hw->phy.speed_downgraded 0-1
HALF_LOCKED2 bh
HALF_LOCKED2 0 &hw->mbx_lock