[alsa-devel] Undecalared Variable "p" when compile alsa-lib with TPLG_DEBUG defined

alsa-project/alsa-lib issue #18 was opened from aiChaoSONG:

Undecalared Variable "p" when compile alsa-lib with TPLG_DEBUG defined, the pointer 'p' in line 152 of src/topology/data.c seem not declared. see code below. ``` static void dump_priv_data(struct tplg_elem *elem) { struct snd_soc_tplg_private *priv = elem->data; unsigned int i, j = 0;

tplg_dbg(" elem size = %d, priv data size = %d\n", elem->size, priv->size);

for (i = 0; i < priv->size; i++) { if (j++ % 8 == 0) tplg_dbg("\n");

*******tplg_dbg(" 0x%x", *p++);******* }

tplg_dbg("\n\n"); } ```

Issue URL : https://github.com/alsa-project/alsa-lib/issues/18 Repository URL: https://github.com/alsa-project/alsa-lib