From: Nicolas Pitre <nicolas.pitre@linaro.org>
Date: Mon, 15 Jan 2018 16:04:22 +0000 (+0100)
Subject: console/dummy: leave .con_font_get set to NULL
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=c7411569cbc87bad53d9811166a49eaaa3b71cc3;p=pandora-kernel.git

console/dummy: leave .con_font_get set to NULL

commit 724ba8b30b044aa0d94b1cd374fc15806cdd6f18 upstream.

When this method is set, the caller expects struct console_font fields
to be properly initialized when it returns. Leave it unset otherwise
nonsensical (leaked kernel stack) values are returned to user space.

Signed-off-by: Nicolas Pitre <nico@linaro.org>
Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
---

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