RDMA/siw: Remove direct link to net_device

{
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "unaffected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "drivers/infiniband/sw/siw/siw.h",
                        "drivers/infiniband/sw/siw/siw_cm.c",
                        "drivers/infiniband/sw/siw/siw_main.c",
                        "drivers/infiniband/sw/siw/siw_verbs.c"
                    ],
                    "versions": [
                        {
                            "version": "bdcf26bf9b3acb03c8f90387cfc6474fc8ac5521",
                            "lessThan": "6a97bfc0293db234ac6ec32f6a32bd6702191a95",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "bdcf26bf9b3acb03c8f90387cfc6474fc8ac5521",
                            "lessThan": "4eafeb4f021c50d13f199239d913b37de3c83135",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "bdcf26bf9b3acb03c8f90387cfc6474fc8ac5521",
                            "lessThan": "16b87037b48889d21854c8e97aec8a1baf2642b3",
                            "status": "affected",
                            "versionType": "git"
                        }
                    ]
                }

{
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "affected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "drivers/infiniband/sw/siw/siw.h",
                        "drivers/infiniband/sw/siw/siw_cm.c",
                        "drivers/infiniband/sw/siw/siw_main.c",
                        "drivers/infiniband/sw/siw/siw_verbs.c"
                    ],
                    "versions": [
                        {
                            "version": "5.3",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "5.3",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.6.160",
                            "lessThanOrEqual": "6.6.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.12.9",
                            "lessThanOrEqual": "6.12.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.13",
                            "lessThanOrEqual": "*",
                            "status": "unaffected",
                            "versionType": "original_commit_for_fix"
                        }
                    ]
                }