Presumably the default path is never used. However, if it were used for
some reason then call drm_dev_exit() before returning.
Fixes: 8f2fc64773be ("drm/vc4: Fix reading of frame count on GEN5 / Pi4")
Signed-off-by: Dan Carpenter <dan.carpenter@xxxxxxxxxx>
---
drivers/gpu/drm/vc4/vc4_hvs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/vc4/vc4_hvs.c b/drivers/gpu/drm/vc4/vc4_hvs.c
index b42027636c71..4f524ec126e7 100644
--- a/drivers/gpu/drm/vc4/vc4_hvs.c
+++ b/drivers/gpu/drm/vc4/vc4_hvs.c
@@ -522,7 +522,7 @@ u8 vc4_hvs_get_fifo_frame_count(struct vc4_hvs *hvs, unsigned int fifo)
break;
default:
drm_err(drm, "Unknown VC4 generation: %d", vc4->gen);
- return 0;
+ field = 0;
}
drm_dev_exit(idx);
--
2.45.2
