diff options
author | Andreas Schwab <schwab@linux-m68k.org> | 2019-05-06 16:57:47 +0300 |
---|---|---|
committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-06-15 12:52:57 +0300 |
commit | 6aaaa535ba448abe2c770fdb09b66d66fa72ea3a (patch) | |
tree | e3286982cc56555f006e10f53e60af28a0e2b3b1 /drivers | |
parent | 62729638350372308e50de4b526b610752d0c0ae (diff) | |
download | linux-6aaaa535ba448abe2c770fdb09b66d66fa72ea3a.tar.xz |
fbcon: Don't reset logo_shown when logo is currently shown
[ Upstream commit 3c5a1b111373e669c8220803464c3a508a87e254 ]
When the logo is currently drawn on a virtual console, and the console
loglevel is reduced to quiet, logo_shown must be left alone, so that it
the scrolling region on that virtual console is properly reset.
Fixes: 10993504d647 ("fbcon: Silence fbcon logo on 'quiet' boots")
Signed-off-by: Andreas Schwab <schwab@linux-m68k.org>
Cc: Prarit Bhargava <prarit@redhat.com>
Cc: Yisheng Xie <ysxie@foxmail.com>
Cc: Kees Cook <keescook@chromium.org>
Cc: Daniel Vetter <daniel.vetter@ffwll.ch>
Cc: Steven Rostedt <rostedt@goodmis.org>
Cc: Marko Myllynen <myllynen@redhat.com>
Cc: Hans de Goede <hdegoede@redhat.com>
Cc: Thierry Reding <treding@nvidia.com>
Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'drivers')
-rw-r--r-- | drivers/video/fbdev/core/fbcon.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/video/fbdev/core/fbcon.c b/drivers/video/fbdev/core/fbcon.c index c59b23f6e9ba..a9c69ae30878 100644 --- a/drivers/video/fbdev/core/fbcon.c +++ b/drivers/video/fbdev/core/fbcon.c @@ -1069,7 +1069,7 @@ static void fbcon_init(struct vc_data *vc, int init) cap = info->flags; - if (console_loglevel <= CONSOLE_LOGLEVEL_QUIET) + if (logo_shown < 0 && console_loglevel <= CONSOLE_LOGLEVEL_QUIET) logo_shown = FBCON_LOGO_DONTSHOW; if (vc != svc || logo_shown == FBCON_LOGO_DONTSHOW || |