1167 	int page, p, pp, delta, i;  in vortex_adbdma_bufshift()  local
1169 	page =  in vortex_adbdma_bufshift()
1173 		delta = (page - dma->period_real) & 3;  in vortex_adbdma_bufshift()
1175 		delta = (page - dma->period_real);  in vortex_adbdma_bufshift()
1204 	dma->period_real = page;  in vortex_adbdma_bufshift()
1248 	int temp, page, delta;  in vortex_adbdma_getlinearpos()  local
1251 	page = (temp & ADB_SUBBUF_MASK) >> ADB_SUBBUF_SHIFT;  in vortex_adbdma_getlinearpos()
1253 		delta = (page - dma->period_real) & 3;  in vortex_adbdma_getlinearpos()
1255 		delta = (page - dma->period_real);  in vortex_adbdma_getlinearpos()
1438 	int page, p, pp, delta, i;  in vortex_wtdma_bufshift()  local
1440 	page =  in vortex_wtdma_bufshift()
1444 		delta = (page - dma->period_real) & 3;  in vortex_wtdma_bufshift()
1446 		delta = (page - dma->period_real);  in vortex_wtdma_bufshift()
1477 	dma->period_real = page;  in vortex_wtdma_bufshift()