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V4L/DVB (8748): V4L: fix return value of meye probe callback
The return vaule of the probe function should return -ENOMEM instead of -EBUSY if video_device_alloc() fails. Signed-off-by: Henrik Kretzschmar <henne@nachtwindheim.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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1 changed files with 1 additions and 1 deletions
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@ -1779,6 +1779,7 @@ static int __devinit meye_probe(struct pci_dev *pcidev,
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goto outnotdev;
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}
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ret = -ENOMEM;
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meye.mchip_dev = pcidev;
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meye.video_dev = video_device_alloc();
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if (!meye.video_dev) {
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@ -1786,7 +1787,6 @@ static int __devinit meye_probe(struct pci_dev *pcidev,
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goto outnotdev;
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}
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ret = -ENOMEM;
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meye.grab_temp = vmalloc(MCHIP_NB_PAGES_MJPEG * PAGE_SIZE);
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if (!meye.grab_temp) {
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printk(KERN_ERR "meye: grab buffer allocation failed\n");
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