107 	struct crypto_buffer_cursor cc_in, cc_out;  in swcr_encdec()  local
147 		crypto_cursor_init(&cc_out, &crp->crp_obuf);  in swcr_encdec()
148 		crypto_cursor_advance(&cc_out, crp->crp_payload_output_start);  in swcr_encdec()
150 		cc_out = cc_in;  in swcr_encdec()
165 			outblk = crypto_cursor_segment(&cc_out, &outlen);  in swcr_encdec()
198 			crypto_cursor_copyback(&cc_out, blksz, blk);  in swcr_encdec()
199 			outblk = crypto_cursor_segment(&cc_out, &outlen);  in swcr_encdec()
201 			crypto_cursor_advance(&cc_out, todo);  in swcr_encdec()
215 		outblk = crypto_cursor_segment(&cc_out, &outlen);  in swcr_encdec()
229 			crypto_cursor_copyback(&cc_out, resid, blk);  in swcr_encdec()
407 	struct crypto_buffer_cursor cc_in, cc_out;  in swcr_gcm()  local
476 		crypto_cursor_init(&cc_out, &crp->crp_obuf);  in swcr_gcm()
477 		crypto_cursor_advance(&cc_out, crp->crp_payload_output_start);  in swcr_gcm()
479 		cc_out = cc_in;  in swcr_gcm()
486 			outblk = crypto_cursor_segment(&cc_out, &outlen);  in swcr_gcm()
507 				crypto_cursor_copyback(&cc_out, blksz, blk);  in swcr_gcm()
508 				outblk = crypto_cursor_segment(&cc_out, &outlen);  in swcr_gcm()
510 				crypto_cursor_advance(&cc_out, todo);  in swcr_gcm()
531 			crypto_cursor_copyback(&cc_out, resid, blk);  in swcr_gcm()
568 				outblk = crypto_cursor_segment(&cc_out, &outlen);  in swcr_gcm()
593 				crypto_cursor_copyback(&cc_out, blksz, blk);  in swcr_gcm()
594 				outblk = crypto_cursor_segment(&cc_out,  in swcr_gcm()
597 				crypto_cursor_advance(&cc_out, todo);  in swcr_gcm()
605 			crypto_cursor_copyback(&cc_out, resid, blk);  in swcr_gcm()
741 	struct crypto_buffer_cursor cc_in, cc_out;  in swcr_ccm()  local
806 		crypto_cursor_init(&cc_out, &crp->crp_obuf);  in swcr_ccm()
807 		crypto_cursor_advance(&cc_out, crp->crp_payload_output_start);  in swcr_ccm()
809 		cc_out = cc_in;  in swcr_ccm()
816 			outblk = crypto_cursor_segment(&cc_out, &outlen);  in swcr_ccm()
837 				crypto_cursor_copyback(&cc_out, blksz, blk);  in swcr_ccm()
838 				outblk = crypto_cursor_segment(&cc_out, &outlen);  in swcr_ccm()
840 				crypto_cursor_advance(&cc_out, todo);  in swcr_ccm()
871 			crypto_cursor_copyback(&cc_out, resid, blk);  in swcr_ccm()
903 				outblk = crypto_cursor_segment(&cc_out,  in swcr_ccm()
930 				crypto_cursor_copyback(&cc_out, blksz, blk);  in swcr_ccm()
931 				outblk = crypto_cursor_segment(&cc_out,  in swcr_ccm()
934 				crypto_cursor_advance(&cc_out, todo);  in swcr_ccm()
942 			crypto_cursor_copyback(&cc_out, resid, blk);  in swcr_ccm()
966 	struct crypto_buffer_cursor cc_in, cc_out;  in swcr_chacha20_poly1305()  local
1013 		crypto_cursor_init(&cc_out, &crp->crp_obuf);  in swcr_chacha20_poly1305()
1014 		crypto_cursor_advance(&cc_out, crp->crp_payload_output_start);  in swcr_chacha20_poly1305()
1016 		cc_out = cc_in;  in swcr_chacha20_poly1305()
1025 				outblk = crypto_cursor_segment(&cc_out,  in swcr_chacha20_poly1305()
1054 				crypto_cursor_copyback(&cc_out, blksz, blk);  in swcr_chacha20_poly1305()
1055 				outblk = crypto_cursor_segment(&cc_out, &outlen);  in swcr_chacha20_poly1305()
1057 				crypto_cursor_advance(&cc_out, todo);  in swcr_chacha20_poly1305()
1065 			crypto_cursor_copyback(&cc_out, resid, blk);  in swcr_chacha20_poly1305()
1108 				outblk = crypto_cursor_segment(&cc_out,  in swcr_chacha20_poly1305()
1134 				crypto_cursor_copyback(&cc_out, blksz, blk);  in swcr_chacha20_poly1305()
1135 				outblk = crypto_cursor_segment(&cc_out,  in swcr_chacha20_poly1305()
1138 				crypto_cursor_advance(&cc_out, todo);  in swcr_chacha20_poly1305()
1146 			crypto_cursor_copyback(&cc_out, resid, blk);  in swcr_chacha20_poly1305()