[PATCH] imsttfb: Fix resource leak

The struct info and device resource may not be released in the driver's error
path. Fix.

Coverity Bug 671

Signed-off-by: Antonino Daplas <[e-mail]>
Signed-off-by: Andrew Morton <[e-mail]>
Signed-off-by: Linus Torvalds <[e-mail]>

drivers/video/imsttfb.c

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