[PATCH v3 1/5] media: vimc: initialize vim entity pointers to NULL

[Dafna Hirschfeld]

since NULL value for vimc entity pointer indicates
that entity creation failed and this is tested, the
pointers should be initialized to NULL.

Signed-off-by: Dafna Hirschfeld <dafna.hirschf...@collabora.com>
Acked-by: Helen Koike <helen.ko...@collabora.com>
---
 drivers/media/platform/vimc/vimc-core.c | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/drivers/media/platform/vimc/vimc-core.c 
b/drivers/media/platform/vimc/vimc-core.c
index 6e3e5c91ae39..b8add4087652 100644
--- a/drivers/media/platform/vimc/vimc-core.c
+++ b/drivers/media/platform/vimc/vimc-core.c
@@ -199,9 +199,8 @@ static int vimc_register_devices(struct vimc_device *vimc)
        }
 
        /* allocate ent_devs */
-       vimc->ent_devs = kmalloc_array(vimc->pipe_cfg->num_ents,
-                                      sizeof(*vimc->ent_devs),
-                                      GFP_KERNEL);
+       vimc->ent_devs = kcalloc(vimc->pipe_cfg->num_ents,
+                                sizeof(*vimc->ent_devs), GFP_KERNEL);
        if (!vimc->ent_devs)
                goto err_v4l2_unregister;
 
-- 
2.20.1