Fix to return a negative error code from the error handling
case instead of 0, as done elsewhere in this function.
Fixes: f13d5f361959 ("media: vimc: Collapse component structure into a single monolithic driver")
Signed-off-by: Wei Yongjun <weiyongjun1@xxxxxxxxxx>
---
drivers/media/platform/vimc/vimc-core.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/drivers/media/platform/vimc/vimc-core.c b/drivers/media/platform/vimc/vimc-core.c
index 6e3e5c91ae39..2d20a7c10398 100644
--- a/drivers/media/platform/vimc/vimc-core.c
+++ b/drivers/media/platform/vimc/vimc-core.c
@@ -202,8 +202,10 @@ static int vimc_register_devices(struct vimc_device *vimc)
vimc->ent_devs = kmalloc_array(vimc->pipe_cfg->num_ents,
sizeof(*vimc->ent_devs),
GFP_KERNEL);
- if (!vimc->ent_devs)
+ if (!vimc->ent_devs) {
+ ret = -ENOMEM;
goto err_v4l2_unregister;
+ }
/* Invoke entity config hooks to initialize and register subdevs */
ret = vimc_add_subdevs(vimc);
