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Lines Matching defs:dm

242 tt_wrong_dma_range(SC_REQ *reqp, struct dma_chain *dm)
245 	if (dm->dm_addr & 0xff000000) {
252 #define	tt_wrong_dma_range(reqp, dm)	0
422 	struct dma_chain	*dm;
425 	dm = reqp->dm_chain;
427 	for (; dm < reqp->dm_cur; dm++)
428 		vaddr += dm->dm_count;
429 	vaddr += (u_long)phaddr - dm->dm_addr;
761 falcon_wrong_dma_range(SC_REQ *reqp, struct dma_chain *dm)
768 	if (((dm - reqp->dm_chain) > 0) || (dm->dm_addr & 0xff000000)) {
777 	if (dm->dm_count & 511)
1038 wrong_dma_range(SC_REQ *reqp, struct dma_chain *dm)
1042 		return falcon_wrong_dma_range(reqp, dm);
1044 		return tt_wrong_dma_range(reqp, dm);