memory leak in imsttfb video driver

	Hi Paul,

	Patch against 2.6.0-test6.

	- Fixes 2 leaks in imsttfb driver: Frees the info struct imstt_par 

and releases the mem region if the device type is unknown.

Found by smatch.

Please consider applying,

Thanks.

Felipe

@@ -1495,6 +1495,8 @@
 		default:
 			printk(KERN_INFO "imsttfb: Device 0x%x unknown, "
 					 "contact maintainer.\n", pdev->device);
+			kfree(info);
+			release_mem_region(addr, size);
 			return -ENODEV;
 	}