mm/sharepool: Accept device_id in k2u flags

ascend inclusion
category: bugfix
bugzilla: https://gitee.com/openeuler/kernel/issues/I5DS9S


CVE: NA

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We use device_id to select the correct dvpp vspace range when SP_DVPP
flag is specified.

Signed-off-by: Wang Wensheng <wangwensheng4@huawei.com>
Reviewed-by: Weilong Chen <chenweilong@huawei.com>
Signed-off-by: Zheng Zengkai <zhengzengkai@huawei.com>