When handling error path, ret needs to be set to correct value.
Reported-by: kernel test robot lkp@intel.com Reported-by: Dan Carpenter error27@gmail.com Fixes: d29d41e28eea ("ASoC: topology: Add support for multiple kcontrol types to a widget") Reviewed-by: Cezary Rojewski cezary.rojewski@intel.com Signed-off-by: Amadeusz Sławiński amadeuszx.slawinski@linux.intel.com --- sound/soc/soc-topology.c | 8 ++++++-- 1 file changed, 6 insertions(+), 2 deletions(-)
diff --git a/sound/soc/soc-topology.c b/sound/soc/soc-topology.c index 78223603088e..07421f5d4ebd 100644 --- a/sound/soc/soc-topology.c +++ b/sound/soc/soc-topology.c @@ -1369,13 +1369,17 @@ static int soc_tplg_dapm_widget_create(struct soc_tplg *tplg,
template.num_kcontrols = le32_to_cpu(w->num_kcontrols); kc = devm_kcalloc(tplg->dev, le32_to_cpu(w->num_kcontrols), sizeof(*kc), GFP_KERNEL); - if (!kc) + if (!kc) { + ret = -ENOMEM; goto hdr_err; + }
kcontrol_type = devm_kcalloc(tplg->dev, le32_to_cpu(w->num_kcontrols), sizeof(unsigned int), GFP_KERNEL); - if (!kcontrol_type) + if (!kcontrol_type) { + ret = -ENOMEM; goto hdr_err; + }
for (i = 0; i < le32_to_cpu(w->num_kcontrols); i++) { control_hdr = (struct snd_soc_tplg_ctl_hdr *)tplg->pos;