On Sat, Oct 31, 2020 at 03:24:41AM -0400, Peilin Ye wrote:

`struct console_font` is a UAPI structure, thus ideally should not be
used for kernel internal abstraction. Remove some dummy .con_font_set,
.con_font_default and .con_font_copy `struct consw` callback
implementations, to make it cleaner.

Patch "fbcon: Prevent global-out-of-bounds read in fbcon_copy_font()"
depends on this patch, so Cc: stable.

Cc: stable@vger.kernel.org
Suggested-by: Daniel Vetter <redacted>
Signed-off-by: Peilin Ye <redacted>
---
Context: https://lore.kernel.org/lkml/CAKMK7uFY2zv0adjKJ_ORVFT7Zzwn075MaU0rEU7_FuqENLR=UA@mail.gmail.com/ (local)

 drivers/usb/misc/sisusbvga/sisusb_con.c | 21 ---------------------
 drivers/video/console/dummycon.c        | 20 --------------------
 2 files changed, 41 deletions(-)

Reviewed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>