Merge tag 'drm-misc-fixes-2022-02-03' of git://anongit.freedesktop.org/drm/drm-misc...

 * dma-buf/heaps: Fix potential spectre v1 gadget
 * drm/kmb: Fix potential out-of-bounds access
 * drm/mxsfb: Fix NULL-pointer dereference
 * drm/nouveau: Fix potential out-of-bounds access in BIOS decoding
 * fbdev: Re-add support for fbcon hardware acceleration

Signed-off-by: Dave Airlie <airlied@redhat.com>
From: Thomas Zimmermann <tzimmermann@suse.de>
Link: https://patchwork.freedesktop.org/patch/msgid/Yfu8mTZQUNt1RwZd@linux-uq9g