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Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 3 files:

Smatch caller information:

drivers/net/wireless/mediatek/mt76/wed.c mt76_wed_init_rx_buf() -> mt76_wed_release_rx_buf()

Type Parameter Key Value
PARAM_VALUE 0 wed 4096-ptr_max
PARAM_VALUE 0 wed->hw 4096-ptr_max
PARAM_VALUE 0 wed->hw->dev->cma_area->alloc_mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 wed->hw->dev->cma_area->alloc_mutex.first_waiter->list.prev->prev 5159360019465732096
PARAM_VALUE 0 wed->hw->dev->cma_area->alloc_mutex.osq.tail.counter 0-s32max
PARAM_VALUE 0 wed->hw->dev->cma_area->nranges s32min-s32max
PARAM_VALUE 0 wed->hw->dev->dma_io_tlb_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 wed->hw->dev->dma_mem->spinlock.rlock.dep_map->name 0-255
PARAM_VALUE 0 wed->hw->dev->dma_uses_io_tlb 1
PARAM_VALUE 0 wed->hw->dev->iommu->attach_deferred 0-1
PARAM_VALUE 0 wed->rx_buf_ring.desc 1-ptr_max
PARAM_VALUE 0 wed->version 0,2-255
BUF_SIZE 0 wed->rx_buf_ring.desc 0-s32max
CAPPED_DATA 0 wed->hw->dev 1
DATA_SOURCE 0 wed $0
FUZZY_MAX 0 wed->version 2
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &dev->mt76.mutex
HALF_LOCKED2 &pool->lock

drivers/net/ethernet/mediatek/mtk_wed.c mtk_wed_free_rx_buffer() -> (struct mtk_wed_device)->wlan.release_rx_buf()

Type Parameter Key Value
PARAM_VALUE 0 wed 4096-ptr_max
PARAM_VALUE 0 wed->hw 4096-ptr_max
PARAM_VALUE 0 wed->hw->dev->cma_area->nranges s32min-s32max
PARAM_VALUE 0 wed->hw->regs 4096-ptr_max
PARAM_VALUE 0 wed->hw->regs->cache->cached_rbnode->base_reg 0-4294967295
PARAM_VALUE 0 wed->hw->regs->cache->cached_rbnode->blklen 0-4294967295
PARAM_VALUE 0 wed->hw->regs->cache->cached_rbnode->node.__rb_parent_color 0-1
PARAM_VALUE 0 wed->hw->regs->cache_dirty 0-1
PARAM_VALUE 0 wed->hw->soc->tx_ring_desc_size 8,16
PARAM_VALUE 0 wed->hw->wed_amsdu->txd 0,18379471554275704832,18446612682070032384
PARAM_VALUE 0 wed->hw->wed_wo->mcu.mutex.dep_map->name 0-255
PARAM_VALUE 0 wed->hw->wed_wo->mcu.mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 wed->hw->wed_wo->mcu.mutex.first_waiter->list.prev->prev 5159360019465732096
PARAM_VALUE 0 wed->hw->wed_wo->mcu.mutex.osq.tail.counter 0-s32max
PARAM_VALUE 0 wed->hw->wed_wo->mcu.timeout 5000
PARAM_VALUE 0 wed->hw->wed_wo->mmio.regs->cache->cached_rbnode->node.__rb_parent_color 0-1
PARAM_VALUE 0 wed->hw->wed_wo->mmio.regs->cache_dirty 0-1
PARAM_VALUE 0 wed->rx_buf_ring.desc 1-u64max
PARAM_VALUE 0 wed->version 0,2-255
CAPPED_DATA 0 wed->hw->regs->volatile_table->n_no_ranges 1
CAPPED_DATA 0 wed->hw->regs->volatile_table->n_yes_ranges 1
DATA_SOURCE 0 wed $0
CONTAINER 0 -8360-792+0 $(-1)
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &dev->mt76.mutex
HALF_LOCKED2 &pool->lock
HALF_LOCKED2 global &hw_lock