29 	struct sha1_state *sctx = shash_desc_ctx(desc);  in powerpc_sha1_update()  local
33 	partial = sctx->count & 0x3f;  in powerpc_sha1_update()
34 	sctx->count += len;  in powerpc_sha1_update()
42 			memcpy(sctx->buffer + partial, data, done + 64);  in powerpc_sha1_update()
43 			src = sctx->buffer;  in powerpc_sha1_update()
47 			powerpc_sha_transform(sctx->state, src);  in powerpc_sha1_update()
54 	memcpy(sctx->buffer + partial, src, len - done);  in powerpc_sha1_update()
63 	struct sha1_state *sctx = shash_desc_ctx(desc);  in powerpc_sha1_final()  local
69 	bits = cpu_to_be64(sctx->count << 3);  in powerpc_sha1_final()
72 	index = sctx->count & 0x3f;  in powerpc_sha1_final()
81 		dst[i] = cpu_to_be32(sctx->state[i]);  in powerpc_sha1_final()
84 	memset(sctx, 0, sizeof *sctx);  in powerpc_sha1_final()
91 	struct sha1_state *sctx = shash_desc_ctx(desc);  in powerpc_sha1_export()  local
93 	memcpy(out, sctx, sizeof(*sctx));  in powerpc_sha1_export()
99 	struct sha1_state *sctx = shash_desc_ctx(desc);  in powerpc_sha1_import()  local
101 	memcpy(sctx, in, sizeof(*sctx));  in powerpc_sha1_import()