[PATCH] ASoC: wm8903: Delete an error message for a failed memory allocation in wm8903_i2c_probe()

From: Markus Elfring
Date: Fri Nov 24 2017 - 04:05:43 EST


Omit an extra message for a memory allocation failure in this function.

This issue was detected by using the Coccinelle software.

Signed-off-by: Markus Elfring <elfring@xxxxxxxxxxxxxxxxxxxxx>
Acked-by: Charles Keepax <ckeepax@xxxxxxxxxxxxxxxxxxxxx>
Signed-off-by: Mark Brown <broonie@xxxxxxxxxx>
---
sound/soc/codecs/wm8903.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/sound/soc/codecs/wm8903.c b/sound/soc/codecs/wm8903.c
index 237eeb9a8b97..51eb7d61d446 100644
--- a/sound/soc/codecs/wm8903.c
+++ b/sound/soc/codecs/wm8903.c
@@ -2020,10 +2020,8 @@ static int wm8903_i2c_probe(struct i2c_client *i2c,
wm8903->pdata = devm_kzalloc(&i2c->dev,
sizeof(struct wm8903_platform_data),
GFP_KERNEL);
- if (wm8903->pdata == NULL) {
- dev_err(&i2c->dev, "Failed to allocate pdata\n");
+ if (!wm8903->pdata)
return -ENOMEM;
- }

if (i2c->irq) {
ret = wm8903_set_pdata_irq_trigger(i2c, wm8903->pdata);
--
2.15.0