13 	struct z_stream_s *strm;  in zlib_inflate_blob()  local
17 	strm = kmalloc(sizeof(*strm), GFP_KERNEL);  in zlib_inflate_blob()
18 	if (strm == NULL)  in zlib_inflate_blob()
20 	strm->workspace = kmalloc(zlib_inflate_workspacesize(), GFP_KERNEL);  in zlib_inflate_blob()
21 	if (strm->workspace == NULL)  in zlib_inflate_blob()
27 	strm->next_in = zbuf;  in zlib_inflate_blob()
28 	strm->avail_in = len;  in zlib_inflate_blob()
29 	strm->next_out = gunzip_buf;  in zlib_inflate_blob()
30 	strm->avail_out = sz;  in zlib_inflate_blob()
32 	rc = zlib_inflateInit2(strm, -MAX_WBITS);  in zlib_inflate_blob()
34 		rc = zlib_inflate(strm, Z_FINISH);  in zlib_inflate_blob()
37 			rc = sz - strm->avail_out;  in zlib_inflate_blob()
40 		zlib_inflateEnd(strm);  in zlib_inflate_blob()
44 	kfree(strm->workspace);  in zlib_inflate_blob()
46 	kfree(strm);  in zlib_inflate_blob()