Remove a superfluous ' in the mitigation string.
Fixes: e8ec1b6e08a2 ("x86/bugs: Enable STIBP for JMP2RET")
Signed-off-by: Kim Phillips <kim.phillips@amd.com>
Signed-off-by: Borislav Petkov <bp@suse.de>
        if (retbleed_mitigation == RETBLEED_MITIGATION_UNRET) {
                if (mode != SPECTRE_V2_USER_STRICT &&
                    mode != SPECTRE_V2_USER_STRICT_PREFERRED)
-                       pr_info("Selecting STIBP always-on mode to complement retbleed mitigation'\n");
+                       pr_info("Selecting STIBP always-on mode to complement retbleed mitigation\n");
                mode = SPECTRE_V2_USER_STRICT_PREFERRED;
        }