[PATCH 6/6] staging: erofs: simplify return value of `xattr_foreach'

[Chao Yu]

On 2018/9/19 13:49, Gao Xiang wrote:
> As Dan Carpenter pointed out, there is no need to propagate positive
> return values back to its callers.
> 
> Suggested-by: Dan Carpenter <dan.carpenter at oracle.com>
> Signed-off-by: Gao Xiang <gaoxiang25 at huawei.com>

Reviewed-by: Chao Yu <yuchao0 at huawei.com>

Thanks,