Lines Matching refs:slen
20 unsigned int slen)
24 if (ctx->seed && ctx->slen != slen) {
26 ctx->slen = 0;
30 ctx->seed = kmalloc(slen, GFP_KERNEL);
34 memcpy(ctx->seed, seed, slen);
35 ctx->slen = slen;
54 ctx->slen = 0;
58 unsigned int slen, u8 *dst, unsigned int dlen)
75 if (ctx->slen == 0) {
108 dma_iv = dma_map_single(ss->dev, ctx->seed, ctx->slen, DMA_TO_DEVICE);
166 dma_unmap_single(ss->dev, dma_iv, ctx->slen, DMA_TO_DEVICE);
171 memcpy(ctx->seed, d + dlen, ctx->slen);