From: Christian Gmeiner <christian.gmeiner@gmail.com>
Date: Sun, 24 Sep 2017 15:15:29 +0200
Subject: drm/etnaviv: clear alloced event
Git-commit: 547d340d3f9bcd83a356c00044f260ae9d80d0e0
Patch-mainline: v4.15-rc1
References: FATE#326289 FATE#326079 FATE#326049 FATE#322398 FATE#326166
Results in less code as the users do not set every struct member to 0/NULL.
Signed-off-by: Christian Gmeiner <christian.gmeiner@gmail.com>
Reviewed-by: Lucas Stach <l.stach@pengutronix.de>
Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
Acked-by: Petr Tesarik <ptesarik@suse.com>
---
drivers/gpu/drm/etnaviv/etnaviv_gpu.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/drivers/gpu/drm/etnaviv/etnaviv_gpu.c
+++ b/drivers/gpu/drm/etnaviv/etnaviv_gpu.c
@@ -1169,6 +1169,7 @@ static int event_alloc(struct etnaviv_gp
int event = find_first_zero_bit(gpu->event_bitmap, ETNA_NR_EVENTS);
events[i] = event;
+ memset(&gpu->event[event], 0, sizeof(struct etnaviv_event));
set_bit(event, gpu->event_bitmap);
}
@@ -1365,7 +1366,6 @@ int etnaviv_gpu_submit(struct etnaviv_gp
}
gpu->event[event].fence = fence;
- gpu->event[event].sync_point = NULL;
submit->fence = dma_fence_get(fence);
gpu->active_fence = submit->fence->seqno;