drm/etnaviv: Remove unecessary dma_fence_ops

dma_fence_default_wait is the default now, same for the trivial
enable_signaling implementation.

Acked-by: Lucas Stach <l.stach@pengutronix.de>
Reviewed-by: Christian Gmeiner <christian.gmeiner@gmail.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Cc: Lucas Stach <l.stach@pengutronix.de>
Cc: Russell King <linux+etnaviv@armlinux.org.uk>
Cc: Christian Gmeiner <christian.gmeiner@gmail.com>
Cc: etnaviv@lists.freedesktop.org
Link: https://patchwork.freedesktop.org/patch/msgid/20180503142603.28513-8-daniel.vetter@ffwll.ch

diff --git a/drivers/gpu/drm/etnaviv/etnaviv_gpu.c b/drivers/gpu/drm/etnaviv/etnaviv_gpu.c
index 686f6552db48d927f4b00f82576dc6c0e037837e..19b09a59e30e75e1c3e3abc46b6bb1a8474ff76b 100644 (file)
--- a/drivers/gpu/drm/etnaviv/etnaviv_gpu.c
+++ b/drivers/gpu/drm/etnaviv/etnaviv_gpu.c
@@ -1027,11 +1027,6 @@ static const char *etnaviv_fence_get_timeline_name(struct dma_fence *fence)
        return dev_name(f->gpu->dev);
 }
 
-static bool etnaviv_fence_enable_signaling(struct dma_fence *fence)
-{
-       return true;
-}
-
 static bool etnaviv_fence_signaled(struct dma_fence *fence)
 {
        struct etnaviv_fence *f = to_etnaviv_fence(fence);
@@ -1049,9 +1044,7 @@ static void etnaviv_fence_release(struct dma_fence *fence)
 static const struct dma_fence_ops etnaviv_fence_ops = {
        .get_driver_name = etnaviv_fence_get_driver_name,
        .get_timeline_name = etnaviv_fence_get_timeline_name,
-       .enable_signaling = etnaviv_fence_enable_signaling,
        .signaled = etnaviv_fence_signaled,
-       .wait = dma_fence_default_wait,
        .release = etnaviv_fence_release,
 };