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path: root/drivers/memstick/host
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Diffstat (limited to 'drivers/memstick/host')
-rw-r--r--drivers/memstick/host/r592.c12
1 files changed, 8 insertions, 4 deletions
diff --git a/drivers/memstick/host/r592.c b/drivers/memstick/host/r592.c
index dd3a1f3dcc19..d2ef46337191 100644
--- a/drivers/memstick/host/r592.c
+++ b/drivers/memstick/host/r592.c
@@ -759,8 +759,10 @@ static int r592_probe(struct pci_dev *pdev, const struct pci_device_id *id)
goto error3;
dev->mmio = pci_ioremap_bar(pdev, 0);
- if (!dev->mmio)
+ if (!dev->mmio) {
+ error = -ENOMEM;
goto error4;
+ }
dev->irq = pdev->irq;
spin_lock_init(&dev->irq_lock);
@@ -786,12 +788,14 @@ static int r592_probe(struct pci_dev *pdev, const struct pci_device_id *id)
&dev->dummy_dma_page_physical_address, GFP_KERNEL);
r592_stop_dma(dev , 0);
- if (request_irq(dev->irq, &r592_irq, IRQF_SHARED,
- DRV_NAME, dev))
+ error = request_irq(dev->irq, &r592_irq, IRQF_SHARED,
+ DRV_NAME, dev);
+ if (error)
goto error6;
r592_update_card_detect(dev);
- if (memstick_add_host(host))
+ error = memstick_add_host(host);
+ if (error)
goto error7;
message("driver successfully loaded");