drm/panel: drop return code from drm_panel_detach()
authorSam Ravnborg <sam@ravnborg.org>
Sun, 4 Aug 2019 20:16:34 +0000 (22:16 +0200)
committerSam Ravnborg <sam@ravnborg.org>
Sat, 10 Aug 2019 13:41:48 +0000 (15:41 +0200)
commite0d409ff16201e76e07ebb5ec942abfbaf21c661
treef0a0611d9c5f71e2d7faa260bc0ee2229201d275
parent8b0c6e2faa9749e219ba0f5e811fccd0ea754577
drm/panel: drop return code from drm_panel_detach()

There are no errors that can be reported by this function,
so drop the return code.
Fix the only bridge driver that checked the return result.

Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Emil Velikov <emil.velikov@collabora.com>
Cc: Thierry Reding <thierry.reding@gmail.com>
Cc: Sam Ravnborg <sam@ravnborg.org>
Cc: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Cc: Maxime Ripard <maxime.ripard@bootlin.com>
Cc: Sean Paul <sean@poorly.run>
Cc: David Airlie <airlied@linux.ie>
Cc: Daniel Vetter <daniel@ffwll.ch>
Cc: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Cc: Andrzej Hajda <a.hajda@samsung.com>
Cc: Gwan-gyeong Mun <gwan-gyeong.mun@intel.com>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Linus Walleij <linus.walleij@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20190804201637.1240-14-sam@ravnborg.org
drivers/gpu/drm/bridge/analogix/analogix_dp_core.c
drivers/gpu/drm/drm_panel.c
include/drm/drm_panel.h