media: tegra_camera: drop syncpoint refcount instead of direct free

Drop host1x syncpoint refcount with nvhost_syncpt_put_ref_ext()
instead of freeing it directly

Bug 1646883

Change-Id: I574aa597b89692c065620121d006270fcde6fd46
Signed-off-by: Deepak Nibade <dnibade@nvidia.com>
Reviewed-on: http://git-master/r/745618
GVS: Gerrit_Virtual_Submit
Reviewed-by: Arto Merilainen <amerilainen@nvidia.com>

diff --git a/drivers/media/platform/soc_camera/tegra_camera/vi2.c b/drivers/media/platform/soc_camera/tegra_camera/vi2.c
index b7a10e75272165e28ff7bf3372fd635e86d44e6d..e6d7b6cc11d27dda00fa6f50f08ce0bf974d0827 100644 (file)
--- a/drivers/media/platform/soc_camera/tegra_camera/vi2.c
+++ b/drivers/media/platform/soc_camera/tegra_camera/vi2.c
@@ -472,7 +472,7 @@ static void vi2_init_syncpts(struct vi2_channel *chan)
 
 static void vi2_free_syncpts(struct vi2_channel *chan)
 {
-       nvhost_free_syncpt(chan->syncpt_id);
+       nvhost_syncpt_put_ref_ext(chan->syncpt_id);
 }
 
 static int vi2_clock_start(struct vi2_camera *vi2_cam,