patch-2.4.10 linux/drivers/media/video/zr36120.c

• Lines: 9
• Date: Sun Sep 9 10:45:43 2001
• Orig file: v2.4.9/linux/drivers/media/video/zr36120.c
• Orig date: Wed Jul 25 17:10:20 2001

diff -u --recursive --new-file v2.4.9/linux/drivers/media/video/zr36120.c linux/drivers/media/video/zr36120.c
@@ -1056,7 +1056,7 @@
 		DEBUG(printk(CARD_DEBUG "VIDIOCSCHAN(%d,%d)\n",CARD,v.channel,v.norm));
 
 		/* too many inputs? no decoder -> no channels */
-		if (!ztv->have_decoder || v.channel >= ztv->card->video_inputs)
+		if (!ztv->have_decoder || v.channel >= ztv->card->video_inputs || v.channel < 0)
 			return -EINVAL;
 
 		if (v.norm != VIDEO_MODE_PAL &&