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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/net/ethernet/freescale/gianfar.c gfar_clean_tx_ring() -> next_txbd()

Type Parameter Key Value
PARAM_VALUE 2 ring_size 0-u16max
RX_PATH
TASK_NOT_RUNNING
UNITS 2 ring_size unit_array_size
HALF_LOCKED2 &ni->dev_lock
HALF_LOCKED2 bh
HALF_LOCKED2 rcu_read

drivers/net/ethernet/freescale/gianfar.c gfar_clean_tx_ring() -> next_txbd()

Type Parameter Key Value
PARAM_VALUE 0 bdp 4096-ptr_max
PARAM_VALUE 2 ring_size 0-u16max
RX_PATH
TASK_NOT_RUNNING
UNITS 2 ring_size unit_array_size
HALF_LOCKED2 &ni->dev_lock
HALF_LOCKED2 bh
HALF_LOCKED2 rcu_read

drivers/net/ethernet/freescale/gianfar.c gfar_clean_tx_ring() -> next_txbd()

Type Parameter Key Value
PARAM_VALUE 0 bdp 4096-ptr_max
PARAM_VALUE 2 ring_size 0-u16max
DATA_SOURCE 0 bdp r next_txbd
RX_PATH
TASK_NOT_RUNNING
UNITS 2 ring_size unit_array_size
HALF_LOCKED2 &ni->dev_lock
HALF_LOCKED2 bh
HALF_LOCKED2 rcu_read

drivers/net/ethernet/freescale/gianfar.c gfar_start_xmit() -> next_txbd()

Type Parameter Key Value
PARAM_VALUE 0 bdp 4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
UNITS 2 ring_size unit_array_size
HALF_LOCKED2 &dev->tx_global_lock
HALF_LOCKED2 &txq->_xmit_lock
HALF_LOCKED2 bh
HALF_LOCKED2 flags
HALF_LOCKED2 rcu_read

drivers/net/ethernet/freescale/gianfar.c gfar_start_xmit() -> next_txbd()

Type Parameter Key Value
RX_PATH
TASK_NOT_RUNNING
UNITS 2 ring_size unit_array_size
HALF_LOCKED2 &dev->tx_global_lock
HALF_LOCKED2 &txq->_xmit_lock
HALF_LOCKED2 bh
HALF_LOCKED2 flags
HALF_LOCKED2 rcu_read

drivers/net/ethernet/freescale/gianfar.c gfar_start_xmit() -> next_txbd()

Type Parameter Key Value
RX_PATH
TASK_NOT_RUNNING
UNITS 2 ring_size unit_array_size
HALF_LOCKED2 &dev->tx_global_lock
HALF_LOCKED2 &txq->_xmit_lock
HALF_LOCKED2 bh
HALF_LOCKED2 flags
HALF_LOCKED2 rcu_read

drivers/net/ethernet/freescale/gianfar.c gfar_start_xmit() -> next_txbd()

Type Parameter Key Value
PARAM_VALUE 0 bdp 4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
UNITS 2 ring_size unit_array_size
HALF_LOCKED2 &dev->tx_global_lock
HALF_LOCKED2 &txq->_xmit_lock
HALF_LOCKED2 bh
HALF_LOCKED2 flags
HALF_LOCKED2 rcu_read

drivers/net/ethernet/freescale/gianfar.c gfar_start_xmit() -> next_txbd()

Type Parameter Key Value
DATA_SOURCE 0 bdp r next_txbd
RX_PATH
TASK_NOT_RUNNING
UNITS 2 ring_size unit_array_size
HALF_LOCKED2 &dev->tx_global_lock
HALF_LOCKED2 &txq->_xmit_lock
HALF_LOCKED2 bh
HALF_LOCKED2 flags
HALF_LOCKED2 rcu_read

drivers/net/ethernet/freescale/gianfar.c gfar_start_xmit() -> next_txbd()

Type Parameter Key Value
PARAM_VALUE 0 bdp 4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
UNITS 2 ring_size unit_array_size
HALF_LOCKED2 &dev->tx_global_lock
HALF_LOCKED2 &txq->_xmit_lock
HALF_LOCKED2 bh
HALF_LOCKED2 flags
HALF_LOCKED2 rcu_read