Searched refs:DMA_ST_AB (Results 1 – 2 of 2) sorted by relevance
109 if ((idma->state ^ status) & DMA_ST_AB) in iomd_dma_handle()112 switch (status & (DMA_ST_OFL | DMA_ST_AB)) { in iomd_dma_handle()114 case DMA_ST_AB: /* .IB */ in iomd_dma_handle()117 idma->state = DMA_ST_AB; in iomd_dma_handle()120 case DMA_ST_OFL | DMA_ST_AB: /* OIB */ in iomd_dma_handle()133 idma->state = ~DMA_ST_AB; in iomd_dma_handle()178 idma->state = DMA_ST_AB; in iomd_enable_dma()195 if (idma->state != ~DMA_ST_AB) in iomd_disable_dma()
161 #define DMA_ST_AB 1 macro
