Thanks Dan,
On 2021-02-03 6:42 a.m., Dan Carpenter wrote:
> These errors should return negative error codes instead of returning
> success.
Do you have a script running to report such issues or just manually reviewing
to find such paths?
>
> Fixes: 064ffc7c3939 ("misc: bcm-vk: add autoload support")
> Fixes: 522f692686a7 ("misc: bcm-vk: add Broadcom VK driver")
> Signed-off-by: Dan Carpenter <dan.carpen...@oracle.com>
Acked-by: Scott Branden <scott.bran...@broadcom.com>
> ---
> drivers/misc/bcm-vk/bcm_vk_dev.c | 4 +++-
> 1 file changed, 3 insertions(+), 1 deletion(-)
>
> diff --git a/drivers/misc/bcm-vk/bcm_vk_dev.c
> b/drivers/misc/bcm-vk/bcm_vk_dev.c
> index c3d2bba68ef1..a82a8927d92b 100644
> --- a/drivers/misc/bcm-vk/bcm_vk_dev.c
> +++ b/drivers/misc/bcm-vk/bcm_vk_dev.c
> @@ -1358,6 +1358,7 @@ static int bcm_vk_probe(struct pci_dev *pdev, const
> struct pci_device_id *ent)
> vk->bar[i] = pci_ioremap_bar(pdev, i * 2);
> if (!vk->bar[i]) {
> dev_err(dev, "failed to remap BAR%d\n", i);
> + err = -ENOMEM;
> goto err_iounmap;
> }
> }
> @@ -1463,7 +1464,8 @@ static int bcm_vk_probe(struct pci_dev *pdev, const
> struct pci_device_id *ent)
> boot_status = vkread32(vk, BAR_0, BAR_BOOT_STATUS);
> if (auto_load) {
> if ((boot_status & BOOT_STATE_MASK) == BROM_RUNNING) {
> - if (bcm_vk_trigger_autoload(vk))
> + err = bcm_vk_trigger_autoload(vk);
> + if (err)
> goto err_bcm_vk_tty_exit;
> } else {
> dev_err(dev,
