diff options
Diffstat (limited to 'lib/zlib_dfltcc')
| -rw-r--r-- | lib/zlib_dfltcc/dfltcc_inflate.c | 8 |
1 files changed, 0 insertions, 8 deletions
diff --git a/lib/zlib_dfltcc/dfltcc_inflate.c b/lib/zlib_dfltcc/dfltcc_inflate.c index a16f416c8811..5786030c6dc2 100644 --- a/lib/zlib_dfltcc/dfltcc_inflate.c +++ b/lib/zlib_dfltcc/dfltcc_inflate.c @@ -22,10 +22,6 @@ int dfltcc_can_inflate( zlib_dfltcc_support == ZLIB_DFLTCC_DEFLATE_ONLY) return 0; - /* Unsupported compression settings */ - if (state->wbits != HB_BITS) - return 0; - /* Unsupported hardware */ return is_bit_set(dfltcc_state->af.fns, DFLTCC_XPND) && is_bit_set(dfltcc_state->af.fmts, DFLTCC_FMT0); @@ -129,8 +125,6 @@ dfltcc_inflate_action dfltcc_inflate( /* Translate stream to parameter block */ param->cvt = CVT_ADLER32; param->sbb = state->bits; - param->hl = state->whave; /* Software and hardware history formats match */ - param->ho = (state->write - state->whave) & ((1 << HB_BITS) - 1); if (param->hl) param->nt = 0; /* Honor history for the first block */ param->cv = state->check; @@ -144,8 +138,6 @@ dfltcc_inflate_action dfltcc_inflate( strm->msg = oesc_msg(dfltcc_state->msg, param->oesc); state->last = cc == DFLTCC_CC_OK; state->bits = param->sbb; - state->whave = param->hl; - state->write = (param->ho + param->hl) & ((1 << HB_BITS) - 1); state->check = param->cv; if (cc == DFLTCC_CC_OP2_CORRUPT && param->oesc != 0) { /* Report an error if stream is corrupted */ |