Commit f8a389db authored by Mauro Carvalho Chehab's avatar Mauro Carvalho Chehab
Browse files

V4L/DVB (5518): Fix a bug on device detection 



Thanks to: Thierry MERLE <thierry.merle@free.fr> for pointing this

Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@infradead.org>
parent c682b3a7

drivers/media/video/usbvision/usbvision-cards.c

+1 −0
Original line number Diff line number Diff line
@@ -1027,6 +1027,7 @@ struct usbvision_device_data_st usbvision_device_data[] = { 
		.ModelString   = "Hauppauge WinTv-USB",

	},

};

const int usbvision_device_data_size=ARRAY_SIZE(usbvision_device_data);



/* Supported Devices */

drivers/media/video/usbvision/usbvision-cards.h

+2 −0
Original line number Diff line number Diff line
@@ -63,3 +63,5 @@ 
#define PINNA_LINX_VD_IN_CAB_PAL                 62

#define PINNA_PCTV_BUNGEE_PAL_FM                 63

#define HPG_WINTV                                64



extern const int usbvision_device_data_size;

drivers/media/video/usbvision/usbvision-video.c

+4 −0
Original line number Diff line number Diff line
@@ -1792,6 +1792,10 @@ static int __devinit usbvision_probe(struct usb_interface *intf, 
				dev->descriptor.idProduct, ifnum);



	model = devid->driver_info;

	if ( (model<0) || (model>=usbvision_device_data_size) ) {

		printk(KERN_INFO "model out of bounds %d\n",model);

		return -ENODEV;

	}

	printk(KERN_INFO "%s: %s found\n", __FUNCTION__,

				usbvision_device_data[model].ModelString);

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