Commit ef0e3c26 authored by Henrik Kretzschmar's avatar Henrik Kretzschmar Committed by Mauro Carvalho Chehab
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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: default avatarHenrik Kretzschmar <henne@nachtwindheim.de>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@redhat.com>
parent eda9e4e2

drivers/media/video/meye.c

+1 −1
Original line number Diff line number Diff line
@@ -1779,6 +1779,7 @@ static int __devinit meye_probe(struct pci_dev *pcidev, 
		goto outnotdev;

	}



	ret = -ENOMEM;

	meye.mchip_dev = pcidev;

	meye.video_dev = video_device_alloc();

	if (!meye.video_dev) {
@@ -1786,7 +1787,6 @@ static int __devinit meye_probe(struct pci_dev *pcidev, 
		goto outnotdev;

	}



	ret = -ENOMEM;

	meye.grab_temp = vmalloc(MCHIP_NB_PAGES_MJPEG * PAGE_SIZE);

	if (!meye.grab_temp) {

		printk(KERN_ERR "meye: grab buffer allocation failed\n");