diff options
| author | Markus Elfring <elfring@users.sourceforge.net> | 2017-04-25 10:17:06 +0200 |
|---|---|---|
| committer | Sebastian Reichel <sre@kernel.org> | 2017-06-08 13:21:43 +0200 |
| commit | 4e3b9baa2f798a6cc9865d451269251378067f3a (patch) | |
| tree | f0b1dddc76550ea99295e928df21f97530e12792 /drivers/hsi | |
| parent | HSI: nokia-modem: Use devm_kcalloc() in nokia_modem_gpio_probe() (diff) | |
| download | linux-4e3b9baa2f798a6cc9865d451269251378067f3a.tar.xz linux-4e3b9baa2f798a6cc9865d451269251378067f3a.zip | |
HSI: nokia-modem: Delete error messages for a failed memory allocation in two functions
The script "checkpatch.pl" pointed information out like the following.
WARNING: Possible unnecessary 'out of memory' message
Thus remove such statements here.
Link: http://events.linuxfoundation.org/sites/events/files/slides/LCJ16-Refactor_Strings-WSang_0.pdf
Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.co.uk>
Diffstat (limited to 'drivers/hsi')
| -rw-r--r-- | drivers/hsi/clients/nokia-modem.c | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/drivers/hsi/clients/nokia-modem.c b/drivers/hsi/clients/nokia-modem.c index f6c97a0e1fcd..a774ca7839e1 100644 --- a/drivers/hsi/clients/nokia-modem.c +++ b/drivers/hsi/clients/nokia-modem.c @@ -104,10 +104,8 @@ static int nokia_modem_gpio_probe(struct device *dev) modem->gpios = devm_kcalloc(dev, gpio_count, sizeof(*modem->gpios), GFP_KERNEL); - if (!modem->gpios) { - dev_err(dev, "Could not allocate memory for gpios\n"); + if (!modem->gpios) return -ENOMEM; - } modem->gpio_amount = gpio_count; @@ -156,10 +154,9 @@ static int nokia_modem_probe(struct device *dev) } modem = devm_kzalloc(dev, sizeof(*modem), GFP_KERNEL); - if (!modem) { - dev_err(dev, "Could not allocate memory for nokia_modem_device\n"); + if (!modem) return -ENOMEM; - } + dev_set_drvdata(dev, modem); modem->device = dev; |