From: Markus Elfring <elfring@xxxxxxxxxxxxxxxxxxxxx>
Date: Thu, 23 Nov 2017 20:42:20 +0100
Omit extra messages for a memory allocation failure in this function.
This issue was detected by using the Coccinelle software.
Signed-off-by: Markus Elfring <elfring@xxxxxxxxxxxxxxxxxxxxx>
---
sound/soc/codecs/da7218.c | 6 +-----
1 file changed, 1 insertion(+), 5 deletions(-)
diff --git a/sound/soc/codecs/da7218.c b/sound/soc/codecs/da7218.c
index 56564ce90cb6..25ab7443d803 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);
@@ -2527,8 +2525,6 @@ static struct da7218_pdata *da7218_of_to_pdata(struct snd_soc_codec *codec)
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;
}
--
2.15.0
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