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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/net/wireless/mediatek/mt76/dma.c mt76_dma_alloc_queue() -> mt76_queue_is_emi()

Type Parameter Key Value
PARAM_VALUE 0 q 4096-ptr_max
BUF_SIZE 0 q (-1),264,528,792,1056,1320,1584,1848,2112,2376,2640,2904,3168,3432,3696,3960,4224,4488,4752,5016,5280,5544
BUF_SIZE 0 q (-1),264,528,792,1056,1320,1584,1848,2112,2376,2640,2904,3168,3432,3696,3960,4224,4488,4752,5016,5280,5544
BUF_SIZE 0 q->desc s32min-s32max
BUF_SIZE 0 q->entry 0-s32max,18446744071562067968-u64max
BUF_SIZE 0 q->wed (-1)-0,9192
CAPPED_DATA 0 q 1
DATA_SOURCE 0 q $1
MEM_ZERO 0 q->entry
RX_PATH
TASK_NOT_RUNNING
HOST_DATA 0 q->dev->mmio.irqmask 0-u32max[c]
HOST_DATA 0 q->dev->rx_token.idr_rt.xa_flags 0-u32max
HOST_DATA 0 q->dev->rxfilter 0-u32max
HOST_DATA 0 q->dev->token.idr_rt.xa_flags 0,67108864-u32max
HALF_LOCKED2 &dev->mutex

drivers/net/wireless/mediatek/mt76/dma.c mt76_dma_kick_queue() -> mt76_queue_is_emi()

Type Parameter Key Value
BUF_SIZE 0 q (-1),528,792,1056,1320,1584,1848,2112,2376,2640,2904,3168,3432,3696,3960,4224,4488,4752,5016,5280,5544
BUF_SIZE 0 q (-1),528,792,1056,1320,1584,1848,2112,2376,2640,2904,3168,3432,3696,3960,4224,4488,4752,5016,5280,5544
BUF_SIZE 0 q->rx_head (-1)-s32max
BUF_SIZE 0 q->wed (-1)-0,9192
DATA_SOURCE 0 q $1
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
HOST_DATA 0 q->dev->mmio.irqmask 0-u32max[c]
HOST_DATA 0 q->dev->rx_token.idr_rt.xa_flags 0-u32max
HOST_DATA 0 q->dev->rxfilter 0-u32max
HOST_DATA 0 q->dev->token.idr_rt.xa_flags 0,67108864-u32max
HOST_DATA 0 q->head 0-u16max
HOST_DATA 0 q->tail 0-u16max
HOST_DATA 0 *q->emi_cpu_idx 0-u16max
USER_PTR 0 q->rx_head->data
HALF_LOCKED2 &mdev->mcu.mutex
HALF_LOCKED2 bh
HALF_LOCKED2 rcu_read
HALF_LOCKED2 0 &q->lock

drivers/net/wireless/mediatek/mt76/dma.c mt76_dma_queue_reset() -> mt76_queue_is_emi()

Type Parameter Key Value
PARAM_VALUE 0 q 4096-ptr_max
BUF_SIZE 0 q (-1),264,528,792,1056,1320,1584,1848,2112,2376,2640,2904,3168,3432,3696,3960,4224,4488,4752,5016,5280,5544
BUF_SIZE 0 q (-1),264,528,792,1056,1320,1584,1848,2112,2376,2640,2904,3168,3432,3696,3960,4224,4488,4752,5016,5280,5544
BUF_SIZE 0 q->wed (-1)-0,9192
CAPPED_DATA 0 q->ndesc 1
DATA_SOURCE 0 q $1
RX_PATH
TASK_NOT_RUNNING
HOST_DATA 0 q->dev->mmio.irqmask 0-u32max[c]
HOST_DATA 0 q->dev->rx_token.idr_rt.xa_flags 0-u32max
HOST_DATA 0 q->dev->rxfilter 0-u32max
HOST_DATA 0 q->dev->token.idr_rt.xa_flags 0,67108864-u32max
HOST_DATA 0 q->head 0-u16max
HOST_DATA 0 q->tail 0-u16max
HALF_LOCKED2 &dev->mt76.mutex
HALF_LOCKED2 &pool->lock