Messages in this thread Patch in this message | | | From | Laxman Dewangan <> | Subject | [PATCH RESEND 2/5] mfd: tps65090: add error prints when mem alloc failed | Date | Tue, 20 Nov 2012 08:44:46 +0530 |
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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> --- drivers/mfd/tps65090.c | 7 ++++--- 1 files changed, 4 insertions(+), 3 deletions(-)
diff --git a/drivers/mfd/tps65090.c b/drivers/mfd/tps65090.c index 9b79d68..f95f7f6 100644 --- a/drivers/mfd/tps65090.c +++ b/drivers/mfd/tps65090.c @@ -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; -- 1.7.1.1
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