Commit 4dc1aacc authored by Christian König's avatar Christian König
Browse files

dma-buf/sw_sync: remove pointless enable_signaling implementation 



Just returning true here is a no-op, remove the optional callback.

Signed-off-by: default avatarChristian König <christian.koenig@amd.com>
Reviewed-by: default avatarSimona Vetter <simona.vetter@ffwll.ch>
Link: https://patchwork.freedesktop.org/patch/msgid/20240911085903.1496-3-christian.koenig@amd.com
parent 967d226e

drivers/dma-buf/sw_sync.c

+0 −6
Original line number Diff line number Diff line
@@ -173,11 +173,6 @@ static bool timeline_fence_signaled(struct dma_fence *fence) 
	return !__dma_fence_is_later(fence->seqno, parent->value, fence->ops);

}



static bool timeline_fence_enable_signaling(struct dma_fence *fence)

{

	return true;

}



static void timeline_fence_value_str(struct dma_fence *fence,

				    char *str, int size)

{
@@ -211,7 +206,6 @@ static void timeline_fence_set_deadline(struct dma_fence *fence, ktime_t deadlin 
static const struct dma_fence_ops timeline_fence_ops = {

	.get_driver_name = timeline_fence_get_driver_name,

	.get_timeline_name = timeline_fence_get_timeline_name,

	.enable_signaling = timeline_fence_enable_signaling,

	.signaled = timeline_fence_signaled,

	.release = timeline_fence_release,

	.fence_value_str = timeline_fence_value_str,