From: Mengdong Lin mengdong.lin@linux.intel.com
Fix warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
ABI objects use type _le32, which is converted to host unsigned integer. So the iterator 'i' in a loop as below should also be unsigned. for (i = 0; i < pcm->num_streams; i++) ^ Signed-off-by: Mengdong Lin mengdong.lin@linux.intel.com
diff --git a/src/topology/ctl.c b/src/topology/ctl.c index 7d8787f..6dc3b3d 100644 --- a/src/topology/ctl.c +++ b/src/topology/ctl.c @@ -676,7 +676,8 @@ int tplg_add_mixer(snd_tplg_t *tplg, struct snd_tplg_mixer_template *mixer, struct snd_soc_tplg_private *priv = mixer->priv; struct snd_soc_tplg_mixer_control *mc; struct tplg_elem *elem; - int ret, i; + int ret; + unsigned int i;
tplg_dbg(" Control Mixer: %s\n", mixer->hdr.name);
@@ -743,7 +744,8 @@ int tplg_add_enum(snd_tplg_t *tplg, struct snd_tplg_enum_template *enum_ctl, { struct snd_soc_tplg_enum_control *ec; struct tplg_elem *elem; - int ret, i; + int ret; + unsigned int i;
tplg_dbg(" Control Enum: %s\n", enum_ctl->hdr.name);
diff --git a/src/topology/pcm.c b/src/topology/pcm.c index 9b7e402..4b7c058 100644 --- a/src/topology/pcm.c +++ b/src/topology/pcm.c @@ -522,7 +522,7 @@ int tplg_add_pcm_object(snd_tplg_t *tplg, snd_tplg_obj_template_t *t) struct snd_tplg_pcm_template *pcm_tpl = t->pcm; struct snd_soc_tplg_pcm *pcm; struct tplg_elem *elem; - int i; + unsigned int i;
tplg_dbg("PCM: %s, DAI %s\n", pcm_tpl->pcm_name, pcm_tpl->dai_name);
@@ -564,7 +564,7 @@ int tplg_add_link_object(snd_tplg_t *tplg, snd_tplg_obj_template_t *t) struct snd_tplg_link_template *link = t->link; struct snd_soc_tplg_link_config *lk; struct tplg_elem *elem; - int i; + unsigned int i;
if (t->type != SND_TPLG_TYPE_BE && t->type != SND_TPLG_TYPE_CC) return -EINVAL;