[PATCH] vimc: wrong pointer is used with PTR_ERR

[Hans Verkuil <hverkuil@xxxxxxxxx>]

Fix smatch warning:

drivers/media/test-drivers/vimc/vimc-core.c:214 vimc_create_links() warn: passing a valid pointer to 'PTR_ERR'

Signed-off-by: Hans Verkuil <hverkuil-cisco@xxxxxxxxx>
---
diff --git a/drivers/media/test-drivers/vimc/vimc-core.c b/drivers/media/test-drivers/vimc/vimc-core.c
index c73f91947f44..2ae7a0f11ebf 100644
--- a/drivers/media/test-drivers/vimc/vimc-core.c
+++ b/drivers/media/test-drivers/vimc/vimc-core.c
@@ -211,7 +211,7 @@ static int vimc_create_links(struct vimc_device *vimc)
 			media_create_ancillary_link(ved_primary->ent, ved_ancillary->ent);
 
 		if (IS_ERR(ret_link)) {
-			ret = PTR_ERR(link);
+			ret = PTR_ERR(ret_link);
 			goto err_rm_links;
 		}
 	}