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path: root/drivers/hsi/clients/nokia-modem.c
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Diffstat (limited to 'drivers/hsi/clients/nokia-modem.c')
-rw-r--r--drivers/hsi/clients/nokia-modem.c15
1 files changed, 6 insertions, 9 deletions
diff --git a/drivers/hsi/clients/nokia-modem.c b/drivers/hsi/clients/nokia-modem.c
index c000780d931f..f78cca98266f 100644
--- a/drivers/hsi/clients/nokia-modem.c
+++ b/drivers/hsi/clients/nokia-modem.c
@@ -102,12 +102,10 @@ static int nokia_modem_gpio_probe(struct device *dev)
return -EINVAL;
}
- modem->gpios = devm_kzalloc(dev, gpio_count *
- sizeof(struct nokia_modem_gpio), GFP_KERNEL);
- if (!modem->gpios) {
- dev_err(dev, "Could not allocate memory for gpios\n");
+ modem->gpios = devm_kcalloc(dev, gpio_count, sizeof(*modem->gpios),
+ GFP_KERNEL);
+ 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;
@@ -182,7 +179,7 @@ static int nokia_modem_probe(struct device *dev)
}
enable_irq_wake(irq);
- if(pm) {
+ if (pm) {
err = nokia_modem_gpio_probe(dev);
if (err < 0) {
dev_err(dev, "Could not probe GPIOs\n");