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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/dma/mediatek/mtk-hsdma.c mtk_hsdma_alloc_chan_resources() -> to_hsdma_dev()

Type Parameter Key Value
PARAM_VALUE 0 chan 4096-ptr_max
DATA_SOURCE 0 chan $0
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 global &dma_list_mutex

drivers/dma/mediatek/mtk-hsdma.c mtk_hsdma_free_chan_resources() -> to_hsdma_dev()

Type Parameter Key Value
PARAM_VALUE 0 chan 4096-ptr_max
DATA_SOURCE 0 chan $0
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 global &dma_list_mutex

drivers/dma/mediatek/mtk-hsdma.c mtk_hsdma_issue_pending() -> to_hsdma_dev()

Type Parameter Key Value
PARAM_VALUE 0 chan 4096-ptr_max
DATA_SOURCE 0 chan $0
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &ctlr->io_mutex
HALF_LOCKED2 &host->io_mutex
HALF_LOCKED2 rcu_read