Empty command buffers are no error, we just don't have
anything to do for flushing then.
Signed-off-by: Tobias Jakobi <tjakobi@xxxxxxxxxxxxxxxxxxxxx>
---
exynos/exynos_fimg2d.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/exynos/exynos_fimg2d.c b/exynos/exynos_fimg2d.c
index 24a06d0..4a88e0c 100644
--- a/exynos/exynos_fimg2d.c
+++ b/exynos/exynos_fimg2d.c
@@ -191,7 +191,7 @@ static int g2d_flush(struct g2d_context *ctx)
struct drm_exynos_g2d_set_cmdlist cmdlist = {0};
if (ctx->cmd_nr == 0 && ctx->cmd_buf_nr == 0)
- return -1;
+ return 0;
if (ctx->cmdlist_nr >= G2D_MAX_CMD_LIST_NR) {
fprintf(stderr, "Overflow cmdlist.\n");
--
2.0.5
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