Commits
Daniel Vetter committed 9c22ad98332
fbdev/sh_mob: Remove fb notifier callback
This seems to be entirely defunct:
- The FB_EVEN_SUSPEND/RESUME events are only sent out by
fb_set_suspend. Which is supposed to be called by drivers in their
suspend/resume hooks, and not itself call into drivers. Luckily
sh_mob doesn't call fb_set_suspend, so this seems to do nothing
useful.
- The notify hook calls sh_mobile_fb_reconfig() which in turn can
call into the fb notifier. Or attempt too, since that would
deadlock.
So looks like leftover hacks from when this was originally introduced
in
commit 6011bdeaa6089d49c02de69f05980da7bad314ab
Author: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Date: Wed Jul 21 10:13:21 2010 +0000
fbdev: sh-mobile: HDMI support for SH-Mobile SoCs
So let's just remove it.
Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Tested-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Sam Ravnborg <sam@ravnborg.org>
Reviewed-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Cc: Daniel Vetter <daniel.vetter@ffwll.ch>
Cc: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
Cc: Markus Elfring <elfring@users.sourceforge.net>
Cc: Geert Uytterhoeven <geert+renesas@glider.be>
Cc: Wolfram Sang <wsa+renesas@sang-engineering.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20190528090304.9388-21-daniel.vetter@ffwll.ch