topology: Remove unused function write_data_block()

Fix gcc warning: 'write_data_block' defined but not used
[-Wunused-function].

Signed-off-by: Mengdong Lin <mengdong.lin@linux.intel.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>

diff --git a/src/topology/builder.c b/src/topology/builder.c
index 154bd6302fe630dce89497126b6fdaf32f9d3f42..b0ba54e4ad2c974416605af138d68cfbcaf39aab 100644 (file)
--- a/src/topology/builder.c
+++ b/src/topology/builder.c
@@ -82,30 +82,6 @@ static int write_block_header(snd_tplg_t *tplg, unsigned int type,
        return bytes;
 }
 
-static int write_data_block(snd_tplg_t *tplg, int size, int tplg_type,
-       const char *obj_name, void *data)
-{
-       int ret;
-
-       /* write the header for this block */
-       ret = write_block_header(tplg, tplg_type, 0,
-               tplg->version, 0, size, 1);
-       if (ret < 0) {
-               SNDERR("error: failed to write %s block %d\n", obj_name, ret);
-               return ret;
-       }
-
-       verbose(tplg, " %s : write %d bytes\n", obj_name, size);
-
-       ret = write(tplg->out_fd, data, size);
-       if (ret < 0) {
-               SNDERR("error: failed to write %s %d\n", obj_name, ret);
-               return ret;
-       }
-
-       return 0;
-}
-
 static int write_elem_block(snd_tplg_t *tplg,
        struct list_head *base, int size, int tplg_type, const char *obj_name)
 {