drivers/video/aty/aty128fb.c: fix incorrect usage of strncat in aty128_init()

Fix incorrect length for strncat by replacing it with strlcat
Signed-off-by: Roel Kluin <12o3l@tiscali.nl>
Cc: "Antonino A. Daplas" <adaplas@pol.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

drivers/video/aty/aty128fb.c

@@ -1885,7 +1885,7 @@ static int __devinit aty128_init(struct pci_dev *pdev, const struct pci_device_i
 
 	/* range check to make sure */
 	if (ent->driver_data < ARRAY_SIZE(r128_family))
-	    strncat(video_card, r128_family[ent->driver_data], sizeof(video_card));
+	    strlcat(video_card, r128_family[ent->driver_data], sizeof(video_card));
 
 	printk(KERN_INFO "aty128fb: %s [chip rev 0x%x] ", video_card, chip_rev);