[PATCH] console/dummy: leave .con_font_get set to NULL

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 Cc: stable@kernel.org

diff --git a/drivers/video/console/dummycon.c b/drivers/video/console/dummycon.c index 9269d56852..b90ef96e43 100644 --- a/drivers/video/console/dummycon.c +++ b/drivers/video/console/dummycon.c @@ -67,7 +67,6 @@ const struct consw dummy_con = { .con_switch = DUMMY, .con_blank = DUMMY, .con_font_set = DUMMY, - .con_font_get = DUMMY, .con_font_default = DUMMY, .con_font_copy = DUMMY, };