From: Tomasz Figa Date: Tue, 30 Jan 2018 20:28:31 +0000 (+0100) Subject: drm/rockchip: Get rid of unnecessary struct fields X-Git-Tag: v4.17-rc1~185^2~23^2~24 X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b4a92d0eef5ab1f81282c9ebca1822d99a35547a;p=thirdparty%2Fkernel%2Flinux.git drm/rockchip: Get rid of unnecessary struct fields This patch removes unused fields from vop structure. Signed-off-by: Tomasz Figa Signed-off-by: Sean Paul Signed-off-by: Thierry Escande Signed-off-by: Heiko Stuebner Link: https://patchwork.freedesktop.org/patch/msgid/20180130202913.28724-2-thierry.escande@collabora.com --- diff --git a/drivers/gpu/drm/rockchip/rockchip_drm_vop.c b/drivers/gpu/drm/rockchip/rockchip_drm_vop.c index 7715853ef90ad..66736227c96e4 100644 --- a/drivers/gpu/drm/rockchip/rockchip_drm_vop.c +++ b/drivers/gpu/drm/rockchip/rockchip_drm_vop.c @@ -95,9 +95,6 @@ struct vop { struct drm_device *drm_dev; bool is_enabled; - /* mutex vsync_ work */ - struct mutex vsync_mutex; - bool vsync_work_pending; struct completion dsp_hold_completion; /* protected by dev->event_lock */ @@ -1555,8 +1552,6 @@ static int vop_bind(struct device *dev, struct device *master, void *data) spin_lock_init(&vop->reg_lock); spin_lock_init(&vop->irq_lock); - mutex_init(&vop->vsync_mutex); - ret = devm_request_irq(dev, vop->irq, vop_isr, IRQF_SHARED, dev_name(dev), vop); if (ret)