x86/spec: Don't print the Missing arguments for option spectre_v2.

if not specified. There is no need for that at all.

OraBug: 27448241
Reviewed-by: Boris Ostrovsky <boris.ostrovsky@oracle.com>
Reviewed-by: Liam Merwick <liam.merwick@oracle.com>
Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>

diff --git a/arch/x86/kernel/cpu/bugs_64.c b/arch/x86/kernel/cpu/bugs_64.c
index 2a79f3692c6e1e38518be6e85f39cb92b36703e0..c0e809762c3f2fca4194c368c8e67155f9e79288 100644 (file)
--- a/arch/x86/kernel/cpu/bugs_64.c
+++ b/arch/x86/kernel/cpu/bugs_64.c
@@ -111,8 +111,6 @@ static void __init spectre_v2_parse_cmdline(void)
                } else {
                        spectre_v2_usage_error("Invalid");
                }
-       } else {
-               spectre_v2_usage_error("Missing");
        }
 
        return;