diff options
Diffstat (limited to 'sound/soc/codecs/da7218.c')
| -rw-r--r-- | sound/soc/codecs/da7218.c | 11 |
1 files changed, 3 insertions, 8 deletions
diff --git a/sound/soc/codecs/da7218.c b/sound/soc/codecs/da7218.c index b2d42ec1dcd9..96c644a15b11 100644 --- a/sound/soc/codecs/da7218.c +++ b/sound/soc/codecs/da7218.c @@ -2455,10 +2455,8 @@ static struct da7218_pdata *da7218_of_to_pdata(struct snd_soc_codec *codec) u32 of_val32; pdata = devm_kzalloc(codec->dev, sizeof(*pdata), GFP_KERNEL); - if (!pdata) { - dev_warn(codec->dev, "Failed to allocate memory for pdata\n"); + if (!pdata) return NULL; - } if (of_property_read_u32(np, "dlg,micbias1-lvl-millivolt", &of_val32) >= 0) pdata->micbias1_lvl = da7218_of_micbias_lvl(codec, of_val32); @@ -2520,15 +2518,13 @@ static struct da7218_pdata *da7218_of_to_pdata(struct snd_soc_codec *codec) } if (da7218->dev_id == DA7218_DEV_ID) { - hpldet_np = of_find_node_by_name(np, "da7218_hpldet"); + hpldet_np = of_get_child_by_name(np, "da7218_hpldet"); if (!hpldet_np) return pdata; hpldet_pdata = devm_kzalloc(codec->dev, sizeof(*hpldet_pdata), GFP_KERNEL); if (!hpldet_pdata) { - dev_warn(codec->dev, - "Failed to allocate memory for hpldet pdata\n"); of_node_put(hpldet_np); return pdata; } @@ -3273,8 +3269,7 @@ static int da7218_i2c_probe(struct i2c_client *i2c, struct da7218_priv *da7218; int ret; - da7218 = devm_kzalloc(&i2c->dev, sizeof(struct da7218_priv), - GFP_KERNEL); + da7218 = devm_kzalloc(&i2c->dev, sizeof(*da7218), GFP_KERNEL); if (!da7218) return -ENOMEM; |