Hi,
On 10/8/19 6:01 AM, Wei Yongjun wrote:
> 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 <weiyongj...@huawei.com>
Acked-by: Helen Koike <helen.ko...@collabora.com>
Thank you
Helen
> ---
> 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);
>
>
>
