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authorMauro Carvalho Chehab <mchehab@infradead.org>2007-04-14 14:17:35 -0400
committerMauro Carvalho Chehab <mchehab@infradead.org>2007-04-27 14:45:35 -0400
commitf8a389db502f7b287903b209f925df5570ff5478 (patch)
tree891329c6810b8f75790545f99d1ae6fca88ae703 /drivers/media/video/usbvision/usbvision-video.c
parentc682b3a7fb8ec69ac73511bbb6a378e40aa35f35 (diff)
V4L/DVB (5518): Fix a bug on device detection
Thanks to: Thierry MERLE <thierry.merle@free.fr> for pointing this Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Diffstat (limited to 'drivers/media/video/usbvision/usbvision-video.c')
-rw-r--r--drivers/media/video/usbvision/usbvision-video.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/media/video/usbvision/usbvision-video.c b/drivers/media/video/usbvision/usbvision-video.c
index aa6509391bf..df030bf84c0 100644
--- a/drivers/media/video/usbvision/usbvision-video.c
+++ b/drivers/media/video/usbvision/usbvision-video.c
@@ -1792,6 +1792,10 @@ static int __devinit usbvision_probe(struct usb_interface *intf,
1792 dev->descriptor.idProduct, ifnum); 1792 dev->descriptor.idProduct, ifnum);
1793 1793
1794 model = devid->driver_info; 1794 model = devid->driver_info;
1795 if ( (model<0) || (model>=usbvision_device_data_size) ) {
1796 printk(KERN_INFO "model out of bounds %d\n",model);
1797 return -ENODEV;
1798 }
1795 printk(KERN_INFO "%s: %s found\n", __FUNCTION__, 1799 printk(KERN_INFO "%s: %s found\n", __FUNCTION__,
1796 usbvision_device_data[model].ModelString); 1800 usbvision_device_data[model].ModelString);
1797 1801