[PATCH v2] fs/proc/vmcore: a few cleanups for vmcore_add_device_dump

[Dan Carpenter]

On Thu, Jun 26, 2025 at 06:54:41PM +0800, Su Hui wrote:
> There are two cleanups for vmcore_add_device_dump(). Return -ENOMEM
> directly rather than goto the label to simplify the code. Using
> scoped_guard() to simplify the lock/unlock code.
> 
> Signed-off-by: Su Hui <suhui at nfschina.com>
> ---

Reviewed-by: Dan Carpenter <dan.carpenter at linaro.org>

regards,
dan carpenter