fbdev: ep93xx-fb: Add missing clk_disable_unprepare in ep93xxfb_probe()
authorGaosheng Cui <cuigaosheng1@huawei.com>
Wed, 23 Nov 2022 09:29:43 +0000 (17:29 +0800)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Sat, 31 Dec 2022 12:32:43 +0000 (13:32 +0100)
commit4c0d613d7999c789fbdbd0c515e8181ceeb5dd70
tree5c446ae5e66107af92658ec1a1996a8ca6d6e8aa
parent1fb436db9c879942688ef6718c1fc19c60bf36d0
fbdev: ep93xx-fb: Add missing clk_disable_unprepare in ep93xxfb_probe()

[ Upstream commit c84bf485a5aaf9aa0764a58832b7ef4375c29f03 ]

The clk_disable_unprepare() should be called in the error handling
of register_framebuffer(), fix it.

Fixes: 0937a7b3625d ("video: ep93xx: Prepare clock before using it")
Signed-off-by: Gaosheng Cui <cuigaosheng1@huawei.com>
Signed-off-by: Helge Deller <deller@gmx.de>
Signed-off-by: Sasha Levin <sashal@kernel.org>
drivers/video/fbdev/ep93xx-fb.c