[PATCH] v2: staging: erofs: fix typo

[Greg KH]

On Tue, Jul 16, 2019 at 06:16:23PM -0300, Karen Palacio wrote:
> Fix typo in Kconfig
> Signed-off-by: Karen Palacio <karen.palacio.1994 at gmail.com>

I need a blank line before the signed-off-by line :(

3rd try?