net: sparx5: skip ptp deinit if init was skipped

{
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "unaffected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "drivers/net/ethernet/microchip/sparx5/sparx5_ptp.c"
                    ],
                    "versions": [
                        {
                            "version": "0933bd04047c3b96ba49545a8f91e7e6f8f666ff",
                            "lessThan": "35c706d6eb1963735814c5f5bb2674a96eacf3cc",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "0933bd04047c3b96ba49545a8f91e7e6f8f666ff",
                            "lessThan": "2879b65bfa548e10d59c5fba91d17f8a00cd7029",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "0933bd04047c3b96ba49545a8f91e7e6f8f666ff",
                            "lessThan": "0d2c49915bc3aea4521cda5e4d42f24f63b94585",
                            "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/net/ethernet/microchip/sparx5/sparx5_ptp.c"
                    ],
                    "versions": [
                        {
                            "version": "5.18",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "5.18",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.18.56",
                            "lessThanOrEqual": "6.18.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "7.2.10",
                            "lessThanOrEqual": "7.2.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "7.3",
                            "lessThanOrEqual": "*",
                            "status": "unaffected",
                            "versionType": "original_commit_for_fix"
                        }
                    ]
                }