49 static inline void ppc_sha1_clear_context(struct sha1_state *sctx)  in ppc_sha1_clear_context()  argument
52 	u32 *ptr = (u32 *)sctx;  in ppc_sha1_clear_context()
62 	struct sha1_state *sctx = shash_desc_ctx(desc);  in ppc_spe_sha1_update()  local
63 	const unsigned int offset = sctx->count & 0x3f;  in ppc_spe_sha1_update()
69 		sctx->count += len;  in ppc_spe_sha1_update()
70 		memcpy((char *)sctx->buffer + offset, src, len);  in ppc_spe_sha1_update()
74 	sctx->count += len;  in ppc_spe_sha1_update()
77 		memcpy((char *)sctx->buffer + offset, src, avail);  in ppc_spe_sha1_update()
80 		ppc_spe_sha1_transform(sctx->state, (const u8 *)sctx->buffer, 1);  in ppc_spe_sha1_update()
92 		ppc_spe_sha1_transform(sctx->state, src, bytes >> 6);  in ppc_spe_sha1_update()
99 	memcpy((char *)sctx->buffer, src, len);  in ppc_spe_sha1_update()
105 	struct sha1_state *sctx = shash_desc_ctx(desc);  in ppc_spe_sha1_final()  local
106 	const unsigned int offset = sctx->count & 0x3f;  in ppc_spe_sha1_final()
107 	char *p = (char *)sctx->buffer + offset;  in ppc_spe_sha1_final()
109 	__be64 *pbits = (__be64 *)(((char *)&sctx->buffer) + 56);  in ppc_spe_sha1_final()
119 		ppc_spe_sha1_transform(sctx->state, sctx->buffer, 1);  in ppc_spe_sha1_final()
120 		p = (char *)sctx->buffer;  in ppc_spe_sha1_final()
125 	*pbits = cpu_to_be64(sctx->count << 3);  in ppc_spe_sha1_final()
126 	ppc_spe_sha1_transform(sctx->state, sctx->buffer, 1);  in ppc_spe_sha1_final()
130 	dst[0] = cpu_to_be32(sctx->state[0]);  in ppc_spe_sha1_final()
131 	dst[1] = cpu_to_be32(sctx->state[1]);  in ppc_spe_sha1_final()
132 	dst[2] = cpu_to_be32(sctx->state[2]);  in ppc_spe_sha1_final()
133 	dst[3] = cpu_to_be32(sctx->state[3]);  in ppc_spe_sha1_final()
134 	dst[4] = cpu_to_be32(sctx->state[4]);  in ppc_spe_sha1_final()
136 	ppc_sha1_clear_context(sctx);  in ppc_spe_sha1_final()
142 	struct sha1_state *sctx = shash_desc_ctx(desc);  in ppc_spe_sha1_export()  local
144 	memcpy(out, sctx, sizeof(*sctx));  in ppc_spe_sha1_export()
150 	struct sha1_state *sctx = shash_desc_ctx(desc);  in ppc_spe_sha1_import()  local
152 	memcpy(sctx, in, sizeof(*sctx));  in ppc_spe_sha1_import()