From mboxrd@z Thu Jan 1 00:00:00 1970 From: you@example.com (Your Name) Date: Thu, 6 Apr 2017 20:22:19 +0800 Subject: [PATCH v4 08/12] drm/rockchip: vop: Unprepare clocks when unbinding In-Reply-To: <1491481343-11025-1-git-send-email-you@example.com> References: <1491481343-11025-1-git-send-email-you@example.com> Message-ID: <1491481343-11025-9-git-send-email-you@example.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org From: Jeffy Chen The clocks are prepared when binding vop. Signed-off-by: Jeffy Chen Signed-off-by: Your Name --- Changes in v4: None Changes in v3: None Changes in v2: None drivers/gpu/drm/rockchip/rockchip_drm_vop.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/drivers/gpu/drm/rockchip/rockchip_drm_vop.c b/drivers/gpu/drm/rockchip/rockchip_drm_vop.c index b65b296..3f7a82d 100644 --- a/drivers/gpu/drm/rockchip/rockchip_drm_vop.c +++ b/drivers/gpu/drm/rockchip/rockchip_drm_vop.c @@ -1634,6 +1634,10 @@ static void vop_unbind(struct device *dev, struct device *master, void *data) pm_runtime_disable(dev); vop_destroy_crtc(vop); + + clk_unprepare(vop->aclk); + clk_unprepare(vop->hclk); + clk_unprepare(vop->dclk); } const struct component_ops vop_component_ops = { -- 2.1.4