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mfd: tps65090: Add error prints when mem alloc failed

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Add error prints when memory allocation failed for
tps65090 data. Also cleanups the melloc arguments.

Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
This commit is contained in:
Laxman Dewangan
2012-11-20 08:44:46 +05:30
committed by Samuel Ortiz
parent e2e8ffc970
commit e8e6f047e6
1 changed files with 4 additions and 3 deletions
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drivers/mfd/tps65090.c
+4 -3
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@@ -263,10 +263,11 @@ static int __devinit tps65090_i2c_probe(struct i2c_client *client,
return -EINVAL;
}
tps65090 = devm_kzalloc(&client->dev, sizeof(struct tps65090),
GFP_KERNEL);
if (tps65090 == NULL)
tps65090 = devm_kzalloc(&client->dev, sizeof(*tps65090), GFP_KERNEL);
if (!tps65090) {
dev_err(&client->dev, "mem alloc for tps65090 failed\n");
return -ENOMEM;
}
tps65090->client = client;
tps65090->dev = &client->dev;