net: hns3: refactor PF cmdq init and uninit APIs with new common APIs

mainline inclusion
from mainline-br26_refactor2
commit 8e2288ca
category: feature
bugzilla: https://gitee.com/openeuler/kernel/issues/I4Q02P
CVE: NA

Reference: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=8e2288cad6cb



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This patch uses common cmdq init and uninit APIs to replace the old APIs in
PF cmdq module init and uninit modules. Then the old PF init and uninit
APIs is deleted.

Signed-off-by: Jie Wang <wangjie125@huawei.com>
Signed-off-by: Guangbin Huang <huangguangbin2@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Reviewed-by: Jian Shen <shenjian15@huawei.com>
Reviewed-by: Yue Haibing <yuehaibing@huawei.com>
Signed-off-by: Zheng Zengkai <zhengzengkai@huawei.com>