Subject: HVC console breakage

From: Anton Blanchard <[email-masked]>
Date: Wed, 14 Nov 2012 13:57:02 +1100

Hi,

Commit bdb498c20040 (TTY: hvc_console, add tty install) breaks HVC on
ppc64. It looks a bit like a refcounting issue and we end up releasing
the tty. I haven't had a change to look closer yet.

Anton