Searched refs:isa_dma_lock (Results 1 – 1 of 1) sorted by relevance
77 MTX_SYSINIT(isa_dma_lock, &isa_dma_lock, "isa DMA lock", MTX_DEF);117 mtx_lock(&isa_dma_lock); in isa_dma_init()155 mtx_lock(&isa_dma_lock); in isa_dma_acquire()179 mtx_lock(&isa_dma_lock); in isa_dma_release()183 mtx_lock(&isa_dma_lock); in isa_dma_release()214 mtx_lock(&isa_dma_lock); in isa_dmacascade()248 mtx_lock(&isa_dma_lock); in isa_dmastart()252 mtx_lock(&isa_dma_lock); in isa_dmastart()371 mtx_lock(&isa_dma_lock); in isa_dmadone()514 mtx_lock(&isa_dma_lock); in isa_dmastatus()[all …]