109 	struct crypto_buffer_cursor cc_in, cc_out;  in swcr_encdec()  local
154 	crypto_cursor_init(&cc_in, &crp->crp_buf);  in swcr_encdec()
155 	crypto_cursor_advance(&cc_in, crp->crp_payload_start);  in swcr_encdec()
156 	inlen = crypto_cursor_seglen(&cc_in);  in swcr_encdec()
157 	inblk = crypto_cursor_segbase(&cc_in);  in swcr_encdec()
162 		cc_out = cc_in;  in swcr_encdec()
182 			crypto_cursor_copydata(&cc_in, blks, blk);  in swcr_encdec()
228 			inlen = crypto_cursor_seglen(&cc_in);  in swcr_encdec()
229 			inblk = crypto_cursor_segbase(&cc_in);  in swcr_encdec()
231 			crypto_cursor_advance(&cc_in, blks);  in swcr_encdec()
259 		inlen = crypto_cursor_seglen(&cc_in);  in swcr_encdec()
262 			crypto_cursor_copydata(&cc_in, resid, blk);  in swcr_encdec()
265 			inblk = crypto_cursor_segbase(&cc_in);  in swcr_encdec()
471 	struct crypto_buffer_cursor cc_in, cc_out;  in swcr_gcm()  local
517 		crypto_cursor_init(&cc_in, &crp->crp_buf);  in swcr_gcm()
518 		crypto_cursor_advance(&cc_in, crp->crp_aad_start);  in swcr_gcm()
521 			len = crypto_cursor_seglen(&cc_in);  in swcr_gcm()
523 				inblk = crypto_cursor_segbase(&cc_in);  in swcr_gcm()
525 				crypto_cursor_advance(&cc_in, len);  in swcr_gcm()
528 				crypto_cursor_copydata(&cc_in, len, blk);  in swcr_gcm()
535 			crypto_cursor_copydata(&cc_in, resid, blk);  in swcr_gcm()
543 	crypto_cursor_init(&cc_in, &crp->crp_buf);  in swcr_gcm()
544 	crypto_cursor_advance(&cc_in, crp->crp_payload_start);  in swcr_gcm()
549 		cc_out = cc_in;  in swcr_gcm()
551 		if (crypto_cursor_seglen(&cc_in) < blksz) {  in swcr_gcm()
552 			crypto_cursor_copydata(&cc_in, blksz, blk);  in swcr_gcm()
555 			inblk = crypto_cursor_segbase(&cc_in);  in swcr_gcm()
556 			crypto_cursor_advance(&cc_in, blksz);  in swcr_gcm()
574 		crypto_cursor_copydata(&cc_in, resid, blk);  in swcr_gcm()
608 		crypto_cursor_init(&cc_in, &crp->crp_buf);  in swcr_gcm()
609 		crypto_cursor_advance(&cc_in, crp->crp_payload_start);  in swcr_gcm()
612 			if (crypto_cursor_seglen(&cc_in) < blksz) {  in swcr_gcm()
613 				crypto_cursor_copydata(&cc_in, blksz, blk);  in swcr_gcm()
616 				inblk = crypto_cursor_segbase(&cc_in);  in swcr_gcm()
617 				crypto_cursor_advance(&cc_in, blksz);  in swcr_gcm()
630 			crypto_cursor_copydata(&cc_in, resid, blk);  in swcr_gcm()
709 	struct crypto_buffer_cursor cc_in, cc_out;  in swcr_ccm()  local
761 	crypto_cursor_init(&cc_in, &crp->crp_buf);  in swcr_ccm()
762 	crypto_cursor_advance(&cc_in, crp->crp_payload_start);  in swcr_ccm()
767 		cc_out = cc_in;  in swcr_ccm()
769 		if (crypto_cursor_seglen(&cc_in) < blksz) {  in swcr_ccm()
770 			crypto_cursor_copydata(&cc_in, blksz, blk);  in swcr_ccm()
773 			inblk = crypto_cursor_segbase(&cc_in);  in swcr_ccm()
774 			crypto_cursor_advance(&cc_in, blksz);  in swcr_ccm()
801 		crypto_cursor_copydata(&cc_in, resid, blk);  in swcr_ccm()
832 		crypto_cursor_init(&cc_in, &crp->crp_buf);  in swcr_ccm()
833 		crypto_cursor_advance(&cc_in, crp->crp_payload_start);  in swcr_ccm()
836 			if (crypto_cursor_seglen(&cc_in) < blksz) {  in swcr_ccm()
837 				crypto_cursor_copydata(&cc_in, blksz, blk);  in swcr_ccm()
840 				inblk = crypto_cursor_segbase(&cc_in);  in swcr_ccm()
841 				crypto_cursor_advance(&cc_in, blksz);  in swcr_ccm()
854 			crypto_cursor_copydata(&cc_in, resid, blk);  in swcr_ccm()