On Wed, Jul 24, 2024 at 09:23:50AM -0700, Harshit Mogalapalli wrote:
> release_firmware() already frees fw, fix this my moving release_firmware
> after the dereference.
>
> Fixes: 916b8e5fa73d ("usb: typec: tipd: add error log to provide firmware name and size")
> Signed-off-by: Harshit Mogalapalli <harshit.m.mogalapalli@xxxxxxxxxx>
Reviewed-by: Heikki Krogerus <heikki.krogerus@xxxxxxxxxxxxxxx>
> ---
> This is found with smatch, only compile tested
> ---
> drivers/usb/typec/tipd/core.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/usb/typec/tipd/core.c b/drivers/usb/typec/tipd/core.c
> index ea768b19a7f1..eb5596e3406a 100644
> --- a/drivers/usb/typec/tipd/core.c
> +++ b/drivers/usb/typec/tipd/core.c
> @@ -1191,11 +1191,11 @@ static int tps6598x_apply_patch(struct tps6598x *tps)
> dev_info(tps->dev, "Firmware update succeeded\n");
>
> release_fw:
> - release_firmware(fw);
> if (ret) {
> dev_err(tps->dev, "Failed to write patch %s of %zu bytes\n",
> firmware_name, fw->size);
> }
> + release_firmware(fw);
>
> return ret;
> };
> --
> 2.45.2
--
heikki
