diff options
Diffstat (limited to 'drivers/mfd/ab8500-debugfs.c')
| -rw-r--r-- | drivers/mfd/ab8500-debugfs.c | 15 |
1 files changed, 7 insertions, 8 deletions
diff --git a/drivers/mfd/ab8500-debugfs.c b/drivers/mfd/ab8500-debugfs.c index 8ba41073dd89..8d652b2f9d14 100644 --- a/drivers/mfd/ab8500-debugfs.c +++ b/drivers/mfd/ab8500-debugfs.c @@ -2519,11 +2519,10 @@ static ssize_t ab8500_subscribe_write(struct file *file, if (!dev_attr[irq_index]) return -ENOMEM; - event_name[irq_index] = kmalloc(count, GFP_KERNEL); + event_name[irq_index] = kasprintf(GFP_KERNEL, "%lu", user_val); if (!event_name[irq_index]) return -ENOMEM; - sprintf(event_name[irq_index], "%lu", user_val); dev_attr[irq_index]->show = show_irq; dev_attr[irq_index]->store = NULL; dev_attr[irq_index]->attr.name = event_name[irq_index]; @@ -2660,18 +2659,18 @@ static int ab8500_debug_probe(struct platform_device *plf) ab8500 = dev_get_drvdata(plf->dev.parent); num_irqs = ab8500->mask_size; - irq_count = devm_kzalloc(&plf->dev, - sizeof(*irq_count)*num_irqs, GFP_KERNEL); + irq_count = devm_kcalloc(&plf->dev, + num_irqs, sizeof(*irq_count), GFP_KERNEL); if (!irq_count) return -ENOMEM; - dev_attr = devm_kzalloc(&plf->dev, - sizeof(*dev_attr)*num_irqs, GFP_KERNEL); + dev_attr = devm_kcalloc(&plf->dev, + num_irqs, sizeof(*dev_attr), GFP_KERNEL); if (!dev_attr) return -ENOMEM; - event_name = devm_kzalloc(&plf->dev, - sizeof(*event_name)*num_irqs, GFP_KERNEL); + event_name = devm_kcalloc(&plf->dev, + num_irqs, sizeof(*event_name), GFP_KERNEL); if (!event_name) return -ENOMEM; |