bus_dma.c | 1145 const int post_ops = ops & (BUS_DMASYNC_POSTREAD | BUS_DMASYNC_POSTWRITE); local in function:_bus_dmamap_sync 1147 const int post_ops = 0; local in function:_bus_dmamap_sync 1149 if (pre_ops == 0 && post_ops == 0) 1152 if (post_ops == BUS_DMASYNC_POSTWRITE) { 1162 KASSERTMSG(bouncing || pre_ops != 0 || (post_ops & BUS_DMASYNC_POSTREAD), 1163 "pre_ops %#x post_ops %#x", pre_ops, post_ops); 1279 if (bouncing && (post_ops & BUS_DMASYNC_POSTREAD))
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