diff options
Diffstat (limited to 'drivers/media/pci/mantis')
| -rw-r--r-- | drivers/media/pci/mantis/hopper_cards.c | 9 | ||||
| -rw-r--r-- | drivers/media/pci/mantis/mantis_cards.c | 8 |
2 files changed, 7 insertions, 10 deletions
diff --git a/drivers/media/pci/mantis/hopper_cards.c b/drivers/media/pci/mantis/hopper_cards.c index 11e987860b23..ed855e3df558 100644 --- a/drivers/media/pci/mantis/hopper_cards.c +++ b/drivers/media/pci/mantis/hopper_cards.c @@ -72,7 +72,7 @@ static irqreturn_t hopper_irq_handler(int irq, void *dev_id) struct mantis_ca *ca; mantis = (struct mantis_pci *) dev_id; - if (unlikely(mantis == NULL)) { + if (unlikely(!mantis)) { dprintk(MANTIS_ERROR, 1, "Mantis == NULL"); return IRQ_NONE; } @@ -161,11 +161,10 @@ static int hopper_pci_probe(struct pci_dev *pdev, struct mantis_pci_drvdata *drvdata; struct mantis_pci *mantis; struct mantis_hwconfig *config; - int err = 0; + int err; - mantis = kzalloc(sizeof(struct mantis_pci), GFP_KERNEL); - if (mantis == NULL) { - printk(KERN_ERR "%s ERROR: Out of memory\n", __func__); + mantis = kzalloc(sizeof(*mantis), GFP_KERNEL); + if (!mantis) { err = -ENOMEM; goto fail0; } diff --git a/drivers/media/pci/mantis/mantis_cards.c b/drivers/media/pci/mantis/mantis_cards.c index adc980d33711..4ce8a90d69dc 100644 --- a/drivers/media/pci/mantis/mantis_cards.c +++ b/drivers/media/pci/mantis/mantis_cards.c @@ -171,13 +171,11 @@ static int mantis_pci_probe(struct pci_dev *pdev, struct mantis_pci_drvdata *drvdata; struct mantis_pci *mantis; struct mantis_hwconfig *config; - int err = 0; + int err; - mantis = kzalloc(sizeof(struct mantis_pci), GFP_KERNEL); - if (mantis == NULL) { - printk(KERN_ERR "%s ERROR: Out of memory\n", __func__); + mantis = kzalloc(sizeof(*mantis), GFP_KERNEL); + if (!mantis) return -ENOMEM; - } drvdata = (void *)pci_id->driver_data; mantis->num = devs; |