Allocate the memory with scoped/cleanup.h, instead of devm interface, to make the code more obvious that memory is not used outside this scope.
Signed-off-by: Krzysztof Kozlowski krzysztof.kozlowski@linaro.org --- sound/soc/generic/audio-graph-card2.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-)
diff --git a/sound/soc/generic/audio-graph-card2.c b/sound/soc/generic/audio-graph-card2.c index 93d9d045587b..56f7f946882e 100644 --- a/sound/soc/generic/audio-graph-card2.c +++ b/sound/soc/generic/audio-graph-card2.c @@ -1350,10 +1350,9 @@ int audio_graph2_parse_of(struct simple_util_priv *priv, struct device *dev, struct graph2_custom_hooks *hooks) { struct snd_soc_card *card = simple_priv_to_card(priv); - struct link_info *li; int ret;
- li = devm_kzalloc(dev, sizeof(*li), GFP_KERNEL); + struct link_info *li __free(kfree) = kzalloc(sizeof(*li), GFP_KERNEL); if (!li) return -ENOMEM;
@@ -1417,8 +1416,6 @@ int audio_graph2_parse_of(struct simple_util_priv *priv, struct device *dev,
ret = devm_snd_soc_register_card(dev, card); err: - devm_kfree(dev, li); - if (ret < 0) dev_err_probe(dev, ret, "parse error\n");