Merge tag 'drm-misc-next-fixes-2023-02-28' of git://anongit.freedesktop.org/drm/drm...

Short summary of fixes pull:

Fixes uninitialized variables in fbdev error paths and reverts an
SHMEM-helper symbol back to being exported as GPL.

Signed-off-by: Dave Airlie <airlied@redhat.com>
From: Thomas Zimmermann <tzimmermann@suse.de>
Link: https://patchwork.freedesktop.org/patch/msgid/Y/3Fw1HjgPcplo+j@linux-uq9g